英语翻译
cogwheel
拓展翻译
钝齿轮润滑脂
cog-wheel grease
电枢小齿轮
armature pinion
定时齿轮
timing gear
定时齿轮箱
timing gear case
惰齿轮
idle gear
二速齿轮
two-speed gear
阀动定时齿轮
timing gear
阀轴定时齿轮
timing gear
钝
blunt; dull; stupid
ambly-
钝边
root face; shoulder
钝的
blunt; dull; obtuse; pointless
obtuse
钝地
dully
钝感性肉芽
torpid granulation
钝钩
blunt hook; blunthook
钝化
passivation
passivation
desactivation; passivation
钝化层
passivation layer
钝化处理
passivation
钝化电势
passivation potential
钝化基团
deactivating group
钝化剂
passivating agent; passivator