- 相关词组
- detachable spring flange可拆卸弹簧档圈;
- gate valve闸式阀,闸门阀;阀式管;
- check valven.止回阀;
- bleeder valve[化] 泄放阀;
- angle valve角阀;
- ball valve sampler球阀取样器;
- spring calipers弹簧卡钳;
- spring and autumn period春秋时代;
- condensate valve凝结水阀;
- bicuspid valve二尖瓣;二尖瓣,僧帽瓣
- valve inside气门心部;
- ileocecal valve回盲瓣;
- air valven.通气管之活瓣;气阀;风阀;
- distributing valve分配阀;分油活门;
- blow off valve放散阀;
- automatic control valve自动控制阀;
- click spring棘轮弹簧;
- detachable valve seat可拆下的阀座;
- turn-off valve关断阀;
- ball valve球阀,弹子阀;
- 今日热词
- 热门搜索
- SCI abbr.Ship Controlled Intercept(Radar) 舰控截击(雷达);
- season n.季节,季;时期;活动期,时令;暂时;vt.使适应,使适用;调味;
- ultra n.过激论者,急进论者;(尤指政治上的)过激分子,极端主义者PREFIX.表示“超…的”,“极其…的”
- monica 莫尼卡;(口语)(飞)机尾(部)警戒雷达;机尾警戒雷达;
- behind prep.在…后面;是…产生的原因;落后于;支持;成为过去;adv.在…后面;留下来,丢下;积压;
- beset v.困扰;
- dining-room n.餐厅;
- not exist 不存在
- absence n.缺席,缺勤;缺乏,缺少,无;心不在焉,不注意;
- kneel vi.跪,下跪;
- rude adj.粗鲁的;下流的;突然的;简陋的;
- tanker n.油罐车;油轮;一辆坦克乘员中的一名;