门锁

car door lock

轿门门锁

car door interlock 轿门联锁 | car door lock 轿门门锁 | car door rail 轿门导轨

car door lock

机厢门锁

car door hanger 机厢门吊架;机厢门悬挂装置 | car door lock 机厢门锁 | car door operator 机厢门控制器;机厢门"门机"

electric door lock

电门锁

electric door closer 电动关门器 | electric door lock 电门锁 | electric door opener 电动开门器

door switch

门锁开关

donkey boiler 辅助锅炉 | door switch 门锁开关 | doppler effect 多普勒效应

door interlock switch

门锁开关

door hook 门钩 | door interlock switch 门锁开关 | door key 门钥匙

cylinder drawback lock

弹子门锁

cylinder double layer sand siftering machine 滚筒式双层筛砂机 | cylinder drawback lock 弹子门锁 | cylinder drier 筒式干燥器

double cylinder rim drawback lock

双舌弹子门锁

double cylinder press 双滚筒印刷机 | double cylinder rim drawback lock 双舌弹子门锁 | double cylinder slip pump 双缸泥浆泵

valve split collets

气门锁片

valve spindle guide 阀杆导程 | valve split collets 气门锁片 | valve spool 阀槽

valve split collets

气门锁片,气门半圆锁圈

valve spindle 阀杆,气门杆 | valve split collets 气门锁片,气门半圆锁圈 | valve spool (柱塞)阀(的)柱塞(上的)凹槽,(滑柱式)阀(的)滑柱凹槽

producing motorcycle lock kit ,ignition switch,oil cap ,ABSand so on

生产摩托车套锁.电门锁,防抱死,油箱盖等

生产摩托车链条,喇叭系列:producing motorcycle ch... | 生产摩托车套锁.电门锁,防抱死,油箱盖等:producing motorcycle lock kit ,ignition switch,oil cap ,ABSand so on | 生产摩托车滤请器系列:producing motorcyc...

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant