DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
分子式 fēnzǐshì
chem. molecular formula
expl. cadmium carbohydrazide perchlorate ([Cd (NH₂ NHCONHNH₂) ₃] (C1O₄)₂,用于雷管装药); pentaerythritol tetranitrate
life.sc. formula
分子式:CH₃NH₂・HNO₃
expl. Mono Methylamine Nitrate
分子式:HgONC
expl. mercury fulminateMF
分子 式
: 82 phrases in 25 subjects
Agriculture2
Automobiles14
Aviation1
Biology2
Biotechnology1
Business1
Chemistry8
Construction1
Earth sciences5
Electronics13
Engineering geology1
Explosives and Explosive Ordnance Disposal2
General2
Geology2
Materials science2
Mathematics1
Mechanic engineering1
Metallurgy1
Mycology1
Nuclear physics1
Oil / petroleum1
Oil processing plants1
Space1
Technology16
Telecommunications1