有机化学专业英语词汇
organic compounds 有机化合物 compounds of carbon 碳化合物hydrocarbons and their derivatives 碳氢化合物及其衍生物
organic chemistry 有机化学 structure of molecule 分子结构 chemical bond 化学键
covalent bond 共价键
hybrid orbital 杂化轨道
bond length 键长
bond angle 键角
bond energy键能
polarity 极性
dissociation energy 离解能 constitution构造
contiguration构型
conformation构象
stereochemistry立体化学 tetrahedral正四面体
cis-顺
trans-反
isomerism同分异构现象
isomer异构体
stereoisomer立体异构
constitutional isomer构造异构 structural formula 结构式 octet八隅体perspective 透视式
eclipsed conformation重叠式构象 staggered conformation交叉式构象newman projection纽曼投影式 functional group 官能团
chain compoud 链状化合物 carbocyclic compound碳环化合物 heterocyclic compound杂环化合物 dipole-dipole interactions 偶极-偶极相互作用van der Waals forces 范德华力 hydrogen bonding 氢键
dipole moment偶极矩
electronegativity 电负性
physical property物理性质 melting point熔点
boiling point 沸点
reaction mechanism反应机理 main construction machines configured
list of main construction equipment number equipment name model units number remark, lifting and transportation equipment 1 car SCC6000 3 2 1 rental car SCC2600 1 rental car QY50C 2 4 car QY25C 4-owned 5-owned truck crane QY12C 3 6 TC6024 tower crane-owned 2-7 TC5513 3 tower
cranes-lease 8 upgrade SMZ20 3 owned 9 flatbed trailer 10 truck 25t 50T 2 rental 5-owned 11 tools 1.5T set SY5250GJB3A 2-owned 12 concrete pump truck set 5 lease 13 SY5310THB40R 14 2 rental of concrete pump truck forklift truck 5T 1-owned 25t 2 owned 16 15 electric winch hoists 10T 3 owned 17 manual hoists 10T 40 owned 18 manual hoists 5T 10 owned 19 manual Hu Lu 2T 3T 10 owned 20 manual hyacinth 10 owned 21 hydraulic jack 20T 15 owned 22 hydraulic jack 10T 10-owned three-, welding and lathe equipment and pipeline installation machinery 1 C620 3 2 radial drilling machine-owned Z50 4 3-owned semi-automatic cutting machine GZ-100A 15-owned 4 wheel cutter φ 400 20 5 plasma cutting machine 25-owned
owned φ 150 100-owned 6 angle grinder 7 angle grinder diameter 100 180 owned 8 internal grinding machine 75 owned 9 electric test pump SY600 4-owned 2U-6/8 10 portable air compressor 2-owned 1/2 ″ ~4 ″ 11 tube Bender 5-owned 12 electric pipe threader 5 out of ... A comprehensive system of education for construction through technology to give the low-down, deeper knowledge of engineering construction personnel, enhance the quality of construction, security, and civil construction. (2) machine check: needed for construction machinery inventory verification, see construction equipment, machinery is intact, a variety of motor are working properly, is safe and reliable. Detection tools are complete and in good condition, discovered the problem in time to replace or repair.
(3) all pipes, pipe fittings, valves, welding material must have the materials quality certificate, its content and form must homolysis均裂
free redical自由基
heterolysis异裂
ionic type离子型
electrophilic reagent亲电试剂
electrophilic reaction亲电反应
nucleophilic reagent亲核试剂
nucleophilic reaction 亲核反应
1. The Ideal-Gas Equation 理想气体状态方程
2. Partial Pressures 分压
3. Real Gases: Deviation from Ideal Behavior 真实气体:对理想气体行为的偏离
