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计算机名词中英文对照

计算机名词中英文对照
计算机名词中英文对照

《计算机网络》中英文对照

Chapter 1

End system P28 端系统

Modem P29 调制解调器(俗称:猫)

Base station P29 基站

Communication link P30 通信链路

Physical media P30 物理介质

Coaxial cable P30 同轴电缆

Fiber optics P30 光纤

Radio spectrum P30 射频频谱

Transmission rate P30 传输速率

Packets P30 (数据)包,或分组

Routers P30 路由器

Link-layer switches P30 链路层交换机

Path P30 路径

ISP (Internet Service Provider) P30 网络服务提供商

TCP (Transmission Control Protocol) P31 传输控制协议

IP ( Internet Protocol) P31 网际协议

Intranets P31 内网

API (Application Programming Interface) P32 应用程序编程接口Network edge P35 网络边缘

Access Networks P38 接入网

Ethernet P42 以太网

Network core P48 网络核心

Circuit Switching P50 电路转换

Packet Switching 分组交换

FDM (frequency-division multiplexing) P50 频分多路复用

TDM (time-division multiplexing) P50 时分多路复用

Statistical Multiplexing 统计复用

Store-and-forward 存储转发

Queuing delays P53 排队延迟

Transmission delay P60 传输延迟,或发送延迟

Propagation delay P60 传播延迟

Throughput P59 吞吐量

Internet backbone P57 骨干网

Delay P59 延迟,或时延

Loss P59 丢包

Packet-Switched Network P59 分组交换网络

Nodal processing delay P60 节点处理延迟

End-to-end delay P66 端到端延迟

Instantaneous throughput P68 瞬时吞吐量

Network interface card P74 网络接口卡(即网卡)Message P75 消息,或报文

Segment P75 (报文)段

Datagram P75 数据报

Frames P75 帧

Packet sniffer P82 数据包监听器

Protocol Stack 协议栈

Peer entities 对等实体

Chapter 2 应用层

Server farm P110 服务器集群

Infrastructure P110 基础设施,或基础架构

Self-scalability P111 自扩展性

Timing P114 实时性

Bandwidth-sensitive applications P115带宽敏感应用Connection-oriented service P117 面向连接的服务Directory service P121 目录服务

Base HTML file P122 基本HTML文件

Stateless protocol P124 无状态协议

RTT (round-trip time ) P126 往返时间

Web proxy caches P128 网页代理缓存

Status line P130 状态行

Out-of-band P141 (频)带外(的)

In-band P141 带内(的)

User agents P144 用户代理

Mail servers P144 邮件服务器

Pull protocol P148 拉式协议

Push protocol p148 推式协议

Host aliasing P158 主机别名

Canonical hostname P158 规范主机名

Mail server aliasing P158 邮件服务器别名

Load distribution P158 负载分配

Top-level domain (TLD) servers P161 顶级域名服务器Authoritative DNS servers P161 权威域名服务器Iterative queries P168 迭代查询

Resource records (RRs) P165 资源记录

Overlay network P179 覆盖网

Nonpersistent HTTP 非持久HTTP,或非坚持HTTP Persistent HTTP 持久性HTTP,或坚持的HTTP Peer-to-Peer (P2P) Network 对等网络

Socket programming 套接字编程

Chapter 3 传输层

Multiplexing and demultiplexing P226 复用与分用

Unidirectional data transfer P241 单向数据传送

Finite-state machine (FSM) P242 有限状态机

Positive acknowledgments P243 肯定确认

Negative acknowledgments P243 否定确认

Countdown timer P250 (倒数)计时器

Cumulative acknowledgment P258 累积确认

Receive buffer P269 接收缓冲区,或接收缓存

Resource-management cells 资源管理单元

Source (port number) 源端口号

Destination (port number) 目的端口号

Checksum 校验和

Pipelined protocols 流水线(型)协议

Go-back-N 回退N

Selective Repeat 选择重传

Timeout (定时器)超时

Fast Retransmit 快速重传

Flow Control 流量控制

Three way handshake 三次握手

sequence number 序列号(简写为seq)

acknowledgement number 确认号(简写为ack;注意与大小的ACK不同)Congestion Control 拥塞控制

additive increase, multiplicative decrease 加性增乘性减

Slow Start 慢启动

congestion-avoidance 拥塞避免

fast recovery 快速恢复

duplicate (ACK) 冗余(ACK)

Random Early Detection 随机早期检测

Chapter 4 网络层

Forwarding table P338 转发表

Virtual-circuit networks P343 虚电路网络

Datagram networks P343 数据报网络

Signaling message P346 信令报文

Content Addressable Memory P354 内容可寻址存储器

Crossbar switch P356 纵横开关

Active queue management 主动队列管理

Head-of-the-line (HOL) 队头

Classless interdomain routing (CIDR) P371 无类域间路由

Plug-and-play P376 即插即用

Anycast P386 任播

Interior gateway protocols P414 内部网关协议

Routing information Protocol P414 路由信息协议(RIP)

Open shortest Path First OSPF P414 开放最短路径优先

Area border routers P419 区域边界路由器

Sequence-number-controlled flooding P430 序列号控制的洪泛,或带序列号的受控洪泛Reverse path forwarding (RPF) P431 逆向路径转发

Rendezvous point P433 汇聚点

Longest prefix matching 最长前缀匹配

Scheduling 调度

Fragmentation 分片,或分段

Fragment Offset 报文段偏移量

Network Address Translation (NAT) 网络地址转换

NAT traversal NAT穿越

Multicast 组播,或多播

Unicast 单播

Tunneling 隧道技术

Link-State Routing Algorithm 链路状态路由算法

Distance Vector Routing Algorithm 距离向量路由算法

Count to Infinity Problem 无穷计数问题

Hierarchical Routing 分层路由

autonomous systems 自治系统

BGP (Border Gateway Protocol) 边界网关协议

in-network duplication 网内复制

broadcast storm 广播风暴

spanning tree 生成树

redundant packets 冗余数据包

Chapter 5 数据链路层,或链路层

Broadcast channels P461 广播信道

Trailer fields P464 尾部字段

Link access P464 链路接入,或链路访问

Network interface card P466 网络接口卡(即网卡)

Parity checks P469 奇偶校验

Forward error correction (FEC) P471 前向纠错

Cyclic Redundancy Check 循环冗余校验

Polynomial code P472 多项式码(即CRC码)

Multiple access P475 多路接入

Random access protocols P477 随机接入协议

CSMA/CD P484 带冲突检测的载波侦听多路访问

CSMA/CA 带冲突避免的载波侦听多路访问

Token passing protocol P487 令牌传递协议

ARP P491 地址解析协议

Preamble P497 前导(字段)

Exponential backoff P502 指数回退,或指数退避

Repeater P504 中继器

Virtual-channel identifier P520 虚拟信道标识

Cell-loss priority P520 信元丢失优先权

Label-switched router P524 标签交换路由器

Framing (封装)成帧

error detection 误差检测,或检错

Channel Partitioning 信道分割式(MAC协议)Taking turns MAC protocol 轮流式MAC协议Collision 冲突,或碰撞

Time Slot 时隙

Slotted ALOHA 时隙ALOHA

Unslotted ALOHA 无时隙ALOHA Nonpersistent CSMA 非坚持CSMA

1-persistent CSMA 1坚持CSMA

p-persistent CSMA p坚持CSMA

Token Ring 令牌环

(Wireless) LAN (无线)局域网

Hub 集线器

Collision domain 冲突域

Bridge 网桥

《数据库原理》中英文对照

单词汇总(数据库专业一点的词汇其实主要就是每章后面review items的内容,在这里简单列一下,如果你实在没时间看书,至少这些单词要认识。):

1.数据库系统:database system(DS),database management system(DBMS)

2.数据库系统(DS),数据库管理系统(DBMS)

3.关系和关系数据库table= relation,column = attribute属性,domain, atomic domain, row= tuple,

relational database, relation schema, relation instance, database schema, database instance;

4.表=关系,列=属性属性,域,原子域,排=元组,关系型数据库,关系模式,关系实例,数

据库模式,数据库实例;

1.key们: super key, candidate key, primary key, foreign key, referencing relation, referenced relation;

2.超码,候选码,主码,外码,参照关系,被参照关系

5.关系代数(relational algebra):selection, project, natural join, Cartesian product, set operations,

union, intersect, set difference ( except\minus), Rename, assignment, outer join, grouping, tuple relation calculus

6.(关系代数):选择,项目,自然连接,笛卡尔积,集合运算,集,交集,集合差(除\负),

重命名,分配,外连接,分组,元组关系演算

7. sql组成:

DDL:数据库模式定义语言,关键字:create

DML:数据操纵语言,关键字:Insert、delete、update

DCL:数据库控制语言,关键字:grant、remove

DQL:数据库查询语言,关键字:select

8.

3.SQL语言:DDL,DML,DCL,QL,sql query structure, aggregate functions, nested subqueries,

exists(as an operator), unique(as an operator), scalar subquery, assertion, index(indices), catalogs, authorization, all privileges, granting, revoking, grant option, trigger, stored procedure, stored function

4.SQL语言:DDL,DML,DCL,QL,SQL查询结构,聚合函数,嵌套子查询,存在(如运

营商),独特的(如运营商),标量子查询,断言指数(指数),目录,授权,所有权限,授予,撤销,GRANT OPTION,触发器,存储过程,存储函数

9.表结构相关:Integrity constraints, domain constraints, referential integrity constraints

10.完整性约束,域名约束,参照完整性约束

5.数据库设计(ER 模型):Entity-Relationship data model, ER diagram, composite attribute, single-

valued and multivalued attribute, derived attribute, binary relationship set, degree of relationship set, mapping cardinality,1-1, 1-m, m-n relationship set (one to one, one to many, many to many), participation, partial or total participation, weak entity sets, discriminator attributes, specialization and generalization

6.实体关系数据模型,ER图,复合属性,单值和多值属性,派生属性,二元关系集,关系集,

映射基数的程度,1-1,1-米,MN关系集合(一对一,一对多,多对多),参与部分或全部参与,弱实体集,分辨符属性,特化和概化

11.函数依赖理论:functional dependence, normalization, lossless join (or lossless) decomposition,

First Normal Form (1NF), the third normal form (3NF), Boyce-codd normal form (BCNF), R

satisfies F, F holds on R, Dependency preservation保持依赖, Trivial, closure of a set of functional dependencies函数依赖集的闭包, closure of a set of attributes属性集闭包, Armstrong’s axioms Armstrong公理, reflexivity rule自反律, augmentation rule,增广率, transitivity传递律, restriction

of F to R i ,F在Ri上的限定,canonical cover正则覆盖, extraneous attributes无关属性, decomposition algorithm分解算法.

7.函数依赖,规范化,无损连接(或无损)分解,第一范式(1NF),第三范式(3NF)BC范

式(BCNF),R满足F,F持有R,依赖保存,平凡,一组函数依赖封闭,一组属性,

8.事务:transition, ACID properties ACID特性,并发控制系统concurrency control system,故障恢

复系统recovery system,事务状态transition state, 活动的active, 部分提交的partially committed, 失败的failed, 中止的aborted, 提交的committed,已结束的terminated, 调度schedule,操作冲突conflict of operations, 冲突等价conflict equivalence,冲突可串行化conflict serializablity,可串行化顺序serializablity order,联级回滚cascading rollback,封锁协议locking protocol,共享(S)锁shared-mode lock (S-lock),排他(X)锁exclusive-mode lock (X-lock), 相容性compatibility, 两阶段封锁协议2-phase locking protocol, 意向锁intention lock, 时间戳timestamp, 恢复机制recovery scheme,日志log, 基于日志的恢复log-based recovery, 延迟的修改deferred modification, 立即的修改immediate modification, 检查点checkpoint.

数据库系统DBS Database System

数据库系统应用Database –system applications

文件处理系统file-processing system

数据不一致性data inconsistency

一致性约束consistency constraint

数据抽象Data Abstraction

实例instance

模式schema

物理模式physical schema

逻辑模式logical schema

物理数据独立性physical data independence

数据模型data model

实体-联系模型entity-relationship model(E-R)

关系数据模型relational data model

基于对象的数据模型object-based data model

半结构化数据模型semistructured data model

数据库语言database language

数据定义语言data-definition language

数据操纵语言data-manipulation language

查询语言query language

元数据metadata

应用程序application program

规范化normalization

数据字典data dictionary

存储管理器storage manager

查询管理器query processor

事务transaction

原子性atomicity

故障恢复failure recovery

并发控制concurrency-control

两层和三层数据库体系结构two-tier/three-tier 数据挖掘data mining

数据库管理员DBA database administrator

表table

关系relation

元组tuple

空值null value

数据库模式database schema

数据库实例database instance

关系模式relation schema

关系实例relation instance

码keys

超码super key

候选码candidate key

主码primary key

外码foreign key

参照关系referencing relation

被参照关系referenced relation

属性attribute

域domain

原子域atomic domain

参照完整性约束referential integrity constraint 模式图schema diagram

查询语言query language

过程化语言procedural language

非过程化语言nonprocedural language

关系运算operations on relations

选择元组selection of tuples

选择属性selection of attributes

自然连接natural join

笛卡尔积Cartesian product

集合运算set operations

关系代数relational algebra

SQL查询语言SQL query structure

Select 字句select clause

From 字句from clause

Where 字句where clause

自然连接运算natural join operation

As字句as clause

Order by 字句order by clause

相关名称(相关变量,元组变量) correlation name (correlation variable,tuple variable)集合运算set operations

Union

Interest

Except

空值null values

真值“unknown”truth “unknown”

聚集函数aggregate functions

avg,min,max,sum,count

group by

having

嵌套子查询nested subqueries

集合比较set comparisons

{《,《=,》,》=}

{some,all}

exists

unique

lateral字句lateral clause

with字句with clause

标量子查询scalar subquery

数据库修改database modification

删除deletion

插入insertion

更新updating

参照完整性referential integrity

参照完整性约束referential –integrity constraint 或子集依赖subset dependency

可延迟的deferrable

断言assertion

连接类型join types

内连接和外连接inner and outer join

左外连接、右外连接和全外连接left 、right and full outer join

Natural 连接条件、using连接条件和on连接条件natural using and so on

视图定义view definition

物化视图materialized views

视图更新view update

事务transactions

提交commit work

回滚roll back work

原子事务atomic transaction

完整性约束integrity constraints

域约束domain constraints

唯一性约束unique constraint

Check 字句check clause

参照完整性referential integrity

级联删除cascading delete

级联更新cascading updates

断言assertions

日期和时间类型date and time types

默认值default values

索引index

大对象large object

用户定义类型user-defined types

域domains

目录catalogs

模式schemas

授权authorization

权限privileges

选择select

插入insert

更新update

所有权限all privileges

授予权限granting of privileges

收回权限revoking of privileges

授予权限的权限privileges to privileges Grant option

角色roles

视图授权authorization on views

执行授权execute authorization

调用者权限invoker privileges

行级授权row-level authorization

JDBC

ODBC

预备语句prepared statements

访问元数据accessing metadata

SQL注入SQL injection

嵌入式SQL embedded SQL

游标cursors

可更新的游标updatable cursors

动态SQL dynamic SQL

SQL函数SQL functions

存储过程stored procedures

过程化结构procedural constructs

外部语言例程external language routines

触发器trigger

Before 和after 触发器before and after triggers

过渡变量和过渡表transition variables and tables

递归查询recursive queries

单调查询monotonic queries

排名函数ranking functions

Rank

Dense rank

Partition by

分窗windowing

联机分析处理(OLAP)online analytical processing

多维数据multidimensional data

度量属性measure attributes

维属性dimension attributes

转轴pivoting

数据立方体data cube

切片和切块slicing and dicing

上卷和下钻rollup and drill down

交叉表cross-tabulation

第七章

实体-联系数据模型Entity-relationship data model

实体和实体集entity and entity set

属性attribute

域domain

简单和复合属性simple and composite attributes

单值和多值属性single-valued and multivalued attributes

空值null value

派生属性derived attribute

超码、候选码以及主码super key ,candidate key, and primary key 联系和联系集relationship and relationship set

二元联系集binary relationship set

联系集的度degree of relationship set

描述性属性descriptive attributes

超码、候选码以及主码super key ,candidate key, and primary key 角色role

自环联系集recursive relationship set

E-R图E-R diagram

映射基数mapping cardinality

一对一联系one-to-one relationship

一对多联系one-to-many relationship

多对一联系many-to-one relationship

多对多联系many-to-many relationship

参与participation

全部参与total participation

部分参与partial participation

弱实体集和强实体集weak entity sets and strong entity sets

分辨符属性discriminator attributes

标识联系identifying relationship

特化和概化specialization and generalization

超类和子类superclass and subclass

属性继承a ttribute inheritance

单和多继承single and multiple inheritance

条件定义的和用户定义的成员资格condition-defined and userdefined membership 不相交概化和重叠概化disjoint and overlapping generalization

全部概化和部分概化total and partial generalization

聚集aggregation

UML

UML类图UML class diagram

第八章

E-R模型和规范化E-R model and normalization

分解decomposition

函数依赖functional dependencies

无损分解lossless decomposition

原子域atomic domains

第一范式(1NF)first normal form(1NF)

合法关系legal relations

超码super key

R满足F R satisfies F

F在R上成立F holds on R

Boyce-Codd范式BCNF Boyce-Codd normal form(BCNF)

保持依赖dependency preservation

第三范式(3NF)third normal form(3NF)

平凡的函数依赖thivial functional dependencies

函数依赖集的闭包closure of a set of functional dependencies

Armstrong公理Armstrong ‘s axioms

属性集闭包closure of attribute sets

F在Ri上的限定restriction of F to Ri

正则覆盖canonical cover

无关属性extraneous attributes

BCNF分解算法BCNF decomposition algorithm

3NF分解算法3NF decomposition algorithm

多值依赖multivalued dependencies

第四范式(4NF)fourth normal form(4NF)

多值依赖的限定restriction of a multivalued independency

投影-连接范式(PJNF)project-join normal form(PJNF) 域-码范式(DKNF)domain-key normal form(DKNF) 泛关系universal relation

唯一角色假设unique-role assumption

去规范化denormalization

计算机科学与技术专业课程名称中英文对照

《概率论与数理统计》基本名词中英文对照表

《概率论与数理统计》基本名词中英文对照表英文中文 Probability theory 概率论 mathematical statistics 数理统计 deterministic phenomenon 确定性现象 random phenomenon 随机现象 sample space 样本空间 random occurrence 随机事件 fundamental event 基本事件 certain event 必然事件 impossible event 不可能事件 random test 随机试验 incompatible events 互不相容事件 frequency 频率 classical probabilistic model 古典概型 geometric probability 几何概率 conditional probability 条件概率 multiplication theorem 乘法定理 Bayes's formula 贝叶斯公式 Prior probability 先验概率 Posterior probability 后验概率 Independent events 相互独立事件 Bernoulli trials 贝努利试验 random variable 随机变量

probability distribution 概率分布 distribution function 分布函数 discrete random variable 离散随机变量distribution law 分布律hypergeometric distribution 超几何分布random sampling model 随机抽样模型binomial distribution 二项分布 Poisson distribution 泊松分布 geometric distribution 几何分布 probability density 概率密度 continuous random variable 连续随机变量uniformly distribution 均匀分布exponential distribution 指数分布 numerical character 数字特征mathematical expectation 数学期望 variance 方差 moment 矩 central moment 中心矩 n-dimensional random variable n-维随机变量 two-dimensional random variable 二维离散随机变量joint probability distribution 联合概率分布 joint distribution law 联合分布律 joint distribution function 联合分布函数boundary distribution law 边缘分布律

信号与系统常用词汇中英文对照表

信号与系统常用词汇中英文对照表 序号英文词汇中文翻译 1 Absolutely summable impulse response 绝对可和的冲激响应 2 Absolutely integrable impulse response 绝对积的冲激响应 3 Accumulation property 累加性质 4 Adder 加法器 5 Additivity 可加性 6 Aliasing 混叠 7 Allpass system 全通系统 8 Amplitude Modulation(AM) 幅度调制 9 Amplifier 放大器 10 Analog-to-Digital Conversion 模数转换 11 Analysis equation 分析方程 12 Aperiodic signal 非周期性信号 13 Associative property 结合性质 14 Audio system 音频系统 15 Autocorrelation function 自相关函数 16 Band-limited signal 带限信号 17 Band-limited interpolation 带限内插 18 Bandpass filter 带通滤波器 19 Bandpass-sampling technique 带通抽样方法 20 Bandpass signal 带通信号 21 Bandwidth of an LTI system 线性时不变系统的带宽 22 Bilinear transformation 双线性变换 23 Block diagram 方框图 24 Bode plot 波特图 25 Butterworth filter 巴特沃斯滤波器 26 Carrier frequency 载波频率 27 Carrier signal 载波信号 28 Cartesian (rectangular) form for complex number 复数的笛卡尔(直角坐标)形式 29 Cascade-form block diagram 级联型方框图 30 Cascade (series) interconnection 级联连接 31 Causal LTI system 因果的线性时不变系统 32 Channel equalization 信道均衡 33 """Chirp"" transform algorithm" 线性调频变换算法 34 Closed-loop system 闭环系统 35 Coefficient multiplier 系数乘法器 36 Communication system 通信系统 37 Commutative property 交换性质 38 Complex conjugate 复共轭 39 Complex exponential 复指数 40 Complex number 复数 41 Continuous-time signal 连续时间信号 42 Conjugate symmetry 共轭对称性

建筑专业名词中英文对照word文档

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Addition theorem 加法定理 Additivity 可加性 Adjusted rate 调整率 Adjusted value 校正值 Admissible error 容许误差 Aggregation 聚集性 Alternative hypothesis 备择假设 Among groups 组间 Amounts 总量 Analysis of correlation 相关分析Analysis of covariance 协方差分析Analysis of regression 回归分析Analysis of time series 时间序列分析Analysis of variance 方差分析 Angular transformation 角转换 ANOVA (analysis of variance)方差分析

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统计学名词中英文对照三

统计学名词中英文对照三

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average 平均数 average deviation 平均差 B bar chart 直条图、条图 bias 偏性 binomial distribution 二项分布 biometrics 生物统计学 bivariate normal oulation 双变量正态总体 C cartogram 统计图 case fatality rate(or case mortality) 病死率census 普查 chi-sguare(X2) test 卡方检验 central tendency 集中趋势 class interval 组距 classification 分组、分类 cluster samling 整群抽样 coefficient of correlation 相关系数

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绝对不应期absolute refractory period The time interval during which a cell is incapable of initiating a second action potential. 动作电位action potential An action potential is a rapid change in the membrane potential. Each action potential begins with a sudden change from the normal resting negative potential to a positive membrane potential (depolarization) and then ends with an almost equally rapid change back to the negative potential (repolarization). 主动转运active transport The movement of substances across the membrane occurs against the electrochemical gradient with the necessity of consumption of metabolic energy 后负荷afterload Afterload is the load that is given to the muscle after the beginning of the contraction. 自身调节autoregulation In certain cases, a tissue or organ can respond directly to the environmental changes, depending neither on nervous nor on humoral control. This form of regulation is called auto-regulation. 完全强直收缩complete tetanus When the frequency of stimulation reaches a critical level, the successive contractions are so rapid that they literally fused together, and the contraction appears to be completely smooth and continuous. This is called completely tetanus. 去极化depolarization The change in membrane potential away from the resting potential and toward the sodium equilibrium. 入胞endocytosis Very large particles enter the cell by a specialized function of the cell membrane called endocytosis. The principle forms of endocytosis are pinocytosis and phagocytosis. 平衡电位equilibrium potential Electrochemical equilibrium is a steady state, as in the resting membrane potential of a cell ,in which an electrical potential and chemical potential gradient are in balance and no net movement of charged particles occurs. 兴奋性excitability Excitability is the ability of certain kinds of cells (excitable cell) to generate active changes in their membrane potential. Excitability is a fundamental property common to all tissues and cells. 兴奋excitation Excitation signifies and increases in activity, such as contraction of a muscle, acceleration of the heart beat. 出胞exocytosis A stimulus to secrete causes the intracellular vesicles to fuse with the plasma membrane and to release the vesicles contents is called exocytosis. 易化扩散facilitated diffusion

飞机专业术语(英汉对照)

1、the airframe 机身,结构 2、The front (fore) part 前部 3、The rear (aft) part 后部 4、port 左旋(舵) 5、starboard 右旋(舵) 6、the inboard engine or inboards 内侧发动机 7、the outboard engine or outboards 外侧发动机 8、the nose 机头 9、the belly 腹部 10、the skin 蒙皮 11、the windscreen or windshield 风挡 12、the wing 机翼 13、the trailing edge 机翼后缘 14、the leading edge 机翼前缘 15、the wing tip 翼尖 16、the control surface 操纵面 17、ailerons 副翼 18、flaps (inboard flap,outboard flap,leading edge flaps) 襟翼(内侧襟翼,外侧襟翼,前缘缝翼) 19、spoilers (inboard\outboard spoiler)(spoiler down\up) 阻力板,扰流板(内、外侧扰流板)(扰流板放下、打开) 20、slats 缝翼 21、elevators (elevator control tab) 升降舵(升降舵操纵片) 22、rudder (rudder control tab) 方向舵(方向舵操纵片)

23、flap angle 襟翼角 24、flap setting 襟翼调整 25、the full flap position 全襟翼位置 26、a flapless landing 无襟翼着陆 27、the landing gear 起落架 28、stabilizer 安定面 29、the nose wheel 前轮 30、gear locked 起落架锁定 31、the wheel well 起落架舱 32、the wheel door 起落架舱门 33、a tyre 轮胎 34、to burst 爆破 35、a deflated tyre 放了气的轮胎 36、a flat tyre 走了气的轮胎 37、a puncture 轮胎被扎破 38、to extend the flaps (to retract the flaps) 放下襟翼(收上襟翼) 39、gear extention (gear retraction) 起落架放下(起落架收上) 40、The gear is jammed. 起落架被卡死。 41、The flaps are jammed. 襟翼被卡死。 42、the emergency extention system 应急放下系统 43、to crank the gear down 摆动放下起落架 44、the brakes 刹车

常用统计学英文名词

常用统计学英文名词(英汉对照) Absolute deviation 绝对离差Absolute number 绝对数 Absolute residuals 绝对残差Acceleration normal 法向加速度Acceleration space dimension 加速度空间的维数Acceleration tangential 切向加速度Acceleration vector 加速度向量Acceptable hypothesis 可接受假设Accumulation累积 Accuracy 准确度 Actual frequency实际频数 Actual value 实际数 Adaptive estimator自适应估计量Addition 相加 Addition theorem 加法定理Additivity 可加性 Adjusted rate 调整率 Adjusted value 校正值Admissible error 容许误差Alternative hypothesis 备择假设 Among groups 组间 Amounts总量 Analysis of correlation相关分析Analysis of covariance协方差分析Analysis of regression 回归分析Analysis of time series 时间序列分析Analysis of variance方差分析 Angular transformation 角转换 ANOVA(analysis of variance)方差分析 ANOVA Models 方差分析模型Arcing弧/弧旋 Arcsine transformation 反正弦变换 Area under the curve曲线面积Arithmetic grid paper 算术格纸Arithmetic mean 算术平均数Assessing fit拟合的评估Associative laws 结合律Asymmetric distribution非对称分布Asymptotic bias 渐近偏倚Asymptotic efficiency渐近效率

常用生理学中英文名词对照

如有帮助,欢迎支持。 常用生理学中英文名词对照 按照中文第一个字母顺序查找:A-G H-N O-T U-Z A APUD细胞amine precursor uptake decarboxylation cell 氨基甲酰血红蛋白carbaminohemoglobin 暗视觉scotopic vision 暗适应dark adaptation α僵直αrigidity B 靶细胞target cell 被动转运passive transport 本体感受性反射proprioceptive reflex 比奥呼吸Biot breathing 比顺应性specific compliance 编码(作用)coding 变传导作用dromotropic action 变力作用inotropic action 变时作用chronotropic action 波尔效应Bohr effect 补呼气量expiratory reserve volume 补吸气量inspiratory reserve volume 不感蒸发insensible perspiration 不完全强直收缩incomplete tetanus C 残气量residual volume 层流laminar flow 长反馈long-loop feedback 长时程记忆long-term memory 长时程压抑long-term depression 长时程增强long-term potentiation 肠-胃反射enterogastric reflex 肠-胰岛轴entero-insular axis 超常期supranormal peiod 超短反馈ultra-short-loop feedback 超极化hyperpolarization 超射overshoot 超速驱动压抑overdrive suppression

冶金专业名词中英文对照

设备材料名称Equipment description 高炉设备BF equipment 炼铁工艺设备Technological equipment for iron making 储矿槽Stock bunkers 运矿胶带机Iron ore belt conveyer 碎矿胶带机Crushed iron ore belt conveyer 大倾角返矿胶带机Big-inclining angle belt conveyer for returning iron ore 振动筛Vibrator screen 2.5m3料坑漏斗 2.5m3 hopper in skip car pit 矿石焦炭称量漏斗Iron ore, Coke weighing hopper 碎矿、碎焦仓电液推杆扇形闸门Electrical/hydraulic pushing rod type sector valve for crushed iron ore and coke breeze 振动给料机Vibrator feeder 炉顶系统及上料系统BF top system and charging system 无料钟装料设备Bell-less charging equipment 料车卷扬机Skip car winch 2.5m3料车 2.5m3 skip car 探尺卷扬(直流)Probe winch(DC) ¢1200绳轮¢1200 rope wheel 炉顶及槽下液压站Hydraulic station for BF top and equipment below stock bunkers 7.5t手动单轨小车7.5t manual single rail car 7.5t环链手拉葫芦7.5tn Ring chain manual hoist 煤气自动分析仪Automatic gas analyzing instrument 高炉炉体系统BF proper system 炉喉钢砖BF throat amour steel bricks DN600炉顶人孔DN600 BF top manhole 风口设备Tuyere equipment 铁口Tap hole 探孔Probing hole 球墨铸铁镶砖冷却壁Nodular cast iron staves with lining bricks inserted 炉缸冷却壁Staves for BF hearth 高炉炉体给排水系统Water supply and draining system for BF proper 高炉进风装置BF blast blow-in unit 热风围管吊挂Hanger for BF bustle 煤气取样装置Gas sampling unit 风口平台、出铁场Tuyere and platform, cast house 10t单梁起重机10t single-beam hopist KD75液压泥炮(含液 压站) KD75 hydraulic mud gun (including hydraulic station) 液动开铁口机Hydraulic tap hole driller 渣沟铁槽Slag runner iron chute 轴流风机Axial flow fan 炉前液压站Hydraulic station for the cast house

统计学专业名词中英对照

population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 inferential/inductive statistics 推论/归纳统计学levels of measurement 衡量尺度 nominal scale 名目尺度 ordinal scale 顺序尺度 interval scale 区间尺度 ratio scale 比例尺度 frequency distribution 次数分配 relative frequency 相对次数 range 全距 class midpoint 组中点 class limits 组限 class boundaries 组界 class width 组距 cumulative frequency (以下) 累加次数 decumulative frequency 以上累加次数 histogram 直方图 pie chart 饼图 ogive 肩形图 frequency polygon 多边形图 cumulative frequency polygon 累加次数多边形图box plot 盒须图 stem and leaf plot 枝叶图 measures of central tendency 中央趋势量数 mean 平均数 median 中位数 mode 众数 location measures 位置量数 percentile 百分位数 quartile 四分位数 decile 十分位数

电气工程常用名词中英文对照表

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高等数学专业名词中英文对照(全面)

微积分英文词汇,高数名词中英文对照,高等数学术语英语翻译一览关键词:微积分英文,高等数学英文翻译,高数英语词汇 来源:上海外教网|发布日期:2008-05-1617:12 V、X、Z:? Valueoffunction:函数值 Variable:变数 Vector:向量 X-axis T:? S:? Scalar Secantline:割线 Secondderivative:二阶导数 SecondDerivativeTest:二阶导数试验法Secondpartialderivative:二阶偏导数 Sector:扇形 Sequence:数列 Series:级数 Set:集合 Shellmethod:剥壳法 Sinefunction:正弦函数 Singularity:奇点 Slantasymptote:斜渐近线

Slope:斜率 Slope-interceptequationofaline:直线的斜截式Smoothcurve:平滑曲线Smoothsurface:平滑曲面Solidofrevolution:旋转体 Space:空间 Speed:速率 Sphericalcoordinates:球面坐标SqueezeTheorem:夹挤定理Stepfunction:阶梯函数Strictlydecreasing:严格递减 Sum R:? Right-handlimit:右极限 Root:根 P、Q:? Parabola:抛物线 Paraboliccylinder:抛物柱面 Paraboloid:抛物面 Parallelepiped:平行六面体 Parallellines:并行线 Parameter:参数

《概率论与数理统计》基本名词中英文对照表

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probability distribution distribution function discrete random variable distribution law hypergeometric distribution random sampling model binomial distribution Poisson distribution geometric distribution probability density continuous random variable uniformly distribution exponential distribution numerical character mathematical expectation variance moment central moment 概率分布 分布函数 离散随机变量 分布律 超几何分布 随机抽样模型二项分布 泊松分布 几何分布 概率密度 连续随机变量 均匀分布 指数分布 数字特征 数学期望 方差 矩 中心矩 n-dimensional random variable n-维随机变量 two-dimensional random variable joint probability distribution joint distribution law joint distribution function boundary distribution law 二维离散随机变量联合概率分布 联合分布律 联合分布函数 边缘分布律

航天技术专业名词中英文对照表

航天技术专业名词中英文对照表 安全性safety 拜科努尔发射场Байконуркосмодром 备用着陆场alternate landing site 舱外活动extravehicular activity 测地卫星geodetic satellite 测控通信网communication network for tracking, telemetering and control system 测量飞机instrumentation aircraft 超重医学hypergravity medicine 乘员舱大气环境crew cabin atmosphere environment 冲压式发动机ramjet engine 重复使用运载火箭reusable launch vehicle 垂直起降火箭vertical lift off and vertical landing rocket 磁环境试验magnetism environment test 单级入轨火箭single stage to orbit rocket 单组元火箭发动机mono propellant rocket engine 导航卫星navigation satellite 导航卫星系统navigation satellite system “导航星”全球定位系统Navstar global positioning system,GPS 登月舱lunar module

等效性原理的卫星试验satellite test of the equivalence principle,STEP 低轨道low earth orbit 低轨道运载火箭low earth orbit launch vehicle 地面模拟飞行试验ground simulated flight test 地球辐射带radiation belts of earth 地球观测系统Earth Observing System,EOS 地球同步轨道geosynchronous orbit 地球信息系统Earth Observation System Data and Information System,EOSDIS 地球资源卫星earth resources satellite 地外文明extraterrestrial civilization 电磁相容性试验electromagnetic compatibility test 电弧加热设备arc heater 电火箭发动机electric rocket engine 动力学环境试验dynamics environment test 对地观测技术earth observation technique 多级入轨火箭multi-stage to-orbit rocket 俄罗斯航天测控网Russian spacecraft tracking, telemetering and control network 俄罗斯全球导航卫星系统Russian global navigation satellite system,GLONASS

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