查询词典 stem

black stem rust of wheat：小麦茎秆黑锈病

252. black stem rust of cereals ==> 麦类秆锈病 | 253. black stem rust of wheat ==> 小麦茎秆黑锈病 | 254. black washer ==> 毛垫圈

wheat stem maggot：麦秆蝇

wheat starch ==> 麦淀粉 | wheat stem maggot ==> 麦秆蝇 | wheat stem rust ==> 小麦杆锈病

valve stem：气门杆

Valve steel 气门用钢 | Valve stem 气门杆 | Valve stem guide 气门杆导管

Valve stem guide：气门杆导管

Valve stem 气门杆 | Valve stem guide 气门杆导管 | Valve tappet 气门挺杆

Valve stem guide：阀杆导承

valve spring 阀簧 | valve stem guide 阀杆导承 | valve stem packing 阀杆密封填料

Valve stem guide：阀导杆

valve-spring washer 气门弹簧垫圈 | valve-stem guide 阀导杆 | valve-stem lock nut 阀杆防松螺母

valve stem unbalance：阀杆不平衡力

valve stem position transmitter,阀位发送器 | valve stem unbalance,阀杆不平衡力 | vane,阀板;方向标

oversize valve stem：加大气门杆

气门杆 valve stem | 加大气门杆 oversize valve stem | 气门头 valve head

oversize valve stem：气门头

valve stem 加大气门杆 DBWo | oversize valve stem 气门头 2)%0|A | valve head 气门工作面 D?BXX{s

valve stem packing：阀杆填料

valve spring 阀簧 | valve stem packing 阀杆填料 | valve stem 阀杆

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人