- 相关词组
- web-fed rotary letterpress卷筒纸凸版轮转机
- wedge gate flooding valve楔形通海阀
- water-cooled valve水冷阀;水冷式阀门
- altitude valve水位控制阀，高度节流阀
- angle valve角阀;
- bleeder valve[化] 泄放阀;
- adjusting valve调节阀
- inlet valve进气阀;进给阀;吸油阀;吸入阀;
- batwing sleeve蝙蝠袖
- bicuspid valve二尖瓣；二尖瓣，僧帽瓣
- gate valve闸式阀，闸门阀;阀式管;
- wedge action valve楔形闸阀
- ball valve球阀，弹子阀;
- wedge gate valve楔形闸门阀,楔形示水阀
- air valven.通气管之活瓣;气阀;风阀;
- water-gate valve自来水闸阀
- worm eccentric adjusting sleeve蜗杆偏心调整套
- admission valve进气阀，进浆阀;
- web-fed offset rotary press卷筒纸胶印轮转机
- blow off valve放散阀;
- 今日热词
- 热门搜索
- complex adj.复杂的;复合的;n.综合建筑群;相关联的一组事物;复合体;情结;忧虑;
- coming n.(新事物的)到来，来临adj.即将发生的;下一个的
- out of the blue 出其不意，出乎意料;
- momenta n.动量;动力;推进力;势头;冲力momentum的复数
- refrigerator n.冰箱;冷藏库;制冰机，冷冻机;
- nuclear adj.原子核的，原子能的;[细胞]细胞核的;
- panasonic 松下;松下电器;日本松下
- born to die 从生到死;生死相守;向死而生;单曲
- wire n.金属丝;电线;铁丝网;v.给…布线;打电报;电汇（款）;
- disabled adj.丧失能力的;残疾的;无效的;不能运转的;
- text n.文本，原文;课文，教科书;主题;版本;v.发短信;
- Buddhism n.佛教;释;佛门;释门;
