DictionaryForumContacts

   English Chinese
Google | Forvo | +

to phrases
valve timing
agric. 气门开关时间
auto. 气门定时正时见GB/T 1883.1-2005 中 10.1.10; 配气相位; 配气气门正时
tech. 阀定时
transp. 气门分配相位的调节
valve-timing: 61 phrases in 9 subjects
Agriculture2
Automobiles46
Aviation1
Drilling1
General1
Mechanics1
Oil / petroleum1
Space2
Technology6