偶然寄生虫：incidental parasite
偶然失效率：constant failure rate {CFR}
偶然事故表：contingency table
偶然事故险：contingency risk
偶然性分析：contingency analysis
偶然性原因：chance causes
偶砷化合物：arseno-compound
偶砷原子团：arseno-group (=atomic grouping)
偶数控制门：even-controlled gate
偶数行穿孔：normal stage punching
偶碳原子数：even-numbered
耦合电抗器：mutual reactor
耦合反应堆：coupled reactor
耦合放大器：coupling amplifier
耦合激光器：coupled laser
耦合计算机：coupled computers
耦合器效率：hydraulic coupling
耦合振荡模：coupled mode
偶氮二甲酰胺：azodicarbonamide
偶氮功能基团：azo functional group
偶氮氯膦-I：Chlorophospho nazo-I
偶氮胭脂红G：azocarmine G
偶极子共振器：dipole resonator
偶氮胂（Ⅲ）：arsenazo Ⅲ
偶氮苯聚合物：Azobenzene polymer
耦合工艺特性：coupling technique-properties
偶氮染料废水：Azo Dye Wastewater
欧洲贸易壁垒：European trade barrier
偶氮胭脂红B：azocarmine B
欧利坨子地区：Oulituozi area
偶氮二异丁腈：AIBN
呕必宁颗粒剂：Oubinning granules
欧洲石油资本：Europe Oil capital
偶合化学发光：coupling chemiluminescence
偶氮二异丁脒：2,2'-azobis[2-methyl-N-(2-aminoethyl)propionamide]
偶氮胂DBM：arsenazo-DBM
偶氮苯化合物：azobenzene compound
欧美牛仔服饰：European-American jeans
耦合刚度矩阵：Coupling stiffness matrix
偶氮苯二羧酸：azoaromatic diacid
偶极子极化率：polarizability of orientation polarization
耦合振动系统：coupling oscillation system
耦合映象格子：coupled map lattices
偶极横波测井：pole shear wave log
偶氮砷（Ⅲ）：Arsenazo(Ⅲ)
偶氮生色分子：azo chromophore
偶联显色反应：oxidation-coupled reaction
藕状多孔金属：lotus-type porous metal
耦合摩擦变形：coupled friction and deformation
偶氮氯膦-Ⅰ：Chlorophosphonazo-Ⅰ