Book 2 Unit 3 Computers
●analytical adj. 分析的
e.g. She has a clear analytical mind.
她头脑清晰，善于分析。
analyse vt. 分析
e.g. How do you analyse our weaknesses?
那你怎么分析我们的劣势呢？
●calculate vt.计算
e.g. Elevators already calculate the total weight in the car.
现在的电梯已能计算轿厢内的总重量。
be calculated to do sth. 打算或计划做某事
e.g. This advertisement is calculated to appeal to children.
这个广告是针对儿童设计的。
calculate on sth/doing sth. 指望或依靠某事物
e.g. We can't calculate on (having) good weather for the barbecue.
我们不能指望着（有）好天气才去烧烤.
calculating adj.精明的,会算计的
calculation n.计算；估算；计划
The loss has not yet been ____ accurately, but it is believed to be well
beyond a hundred million dollars.
A. calculated
B. consider
C. completed
D. controlled
●universal adj.普遍的；通用的；宇宙的
e.g. Overpopulation is a universal problem. 人口过多是全球性的问题。
universe n. 宇宙
●simplify vt. 简化
e.g. Simplify the instructions so that children can understand them.
简化指示便于儿童理解。
simple adj.简单的
simply adv. 简单地
●sum n. 总数；金额vt.& vi.总计；总结
e.g. He was fined the sum of 200. 他被处以200英镑罚金。
in sum 总而言之
e.g. In sum, the plan failed. 总之，计划告吹了。
sum sth. up 概括
e.g. Now sum your ideas up in a few words.
现在把你的观点用几句话来概括一下。
sum up =add up 总结；合计
●operator n. 操作员
operate vt.& vi.运转；操作；经营
vi.（对…）动手术
operate on 给…做手术；产生作用
You brought me here to operate on you.
你带我来这里给你做手术。
●logical adj.合逻辑的
e.g. the logical outcome 合情合理的结果 a logical mind 善於推理的头脑
logic n.逻辑性；逻辑学
logically adv.符合逻辑地
●revolution n. 革命；
revolutionary adj. 革命的；重大变革的；创新的；旋转的
n.革命者，革新者
●artificial intelligence 人工智能
●intelligence quality （IQ）智商
●solve vt. 解决
solvable adj.可解决的
solution n. 解决；解答
●mathematical adj. 数学的
math=maths=mathematics 数学
●from…on 从……时起
e.g. from then on 从那时起from now on 从现在起
●reality n. 事实
e.g. The plan will soon become a reality. 这计划不久就要化为现实。
in reality 事实上，实际上
e.g. The house looks very old, but in reality it's quite new.
这房子看起来很旧，实际上很新。
real adj. 真实的
really adv.真正；实际上
●designer n. 设计师
e.g. dressed by a leading New York designe r穿着纽约领衔设计师设计的服装
design v. 设计
●personal adj. 个人的；私人的
e.g. Please leave us alone we have something personal to discuss.
请让我们单独在一起--我们有点私事要谈
in person 亲自；当面
Did you tell her in person?你当面跟她说的？
●as a result 结果
e.g. As a result, they suffered heavy losses. 结果，他们受到了严重损失。
as a result of 由于；因为
China also faces an ageing population as a result of its birth-control
