- 相关词组
- venous valve静脉瓣
- vent valve guide通风阀导承
- watertight sluice valve for ship ventilation通风水密闸阀
- empty wagon safety valve空车安全阀
- plunger relief valve柱塞式溢流阀
- emergency pressure increasing valve紧急增压阀
- free discharge valve自由泄流阀
- starting valve起动阀
- pneumatically released pilot valve气动操纵导阀
- ground conductivity地面电导率;大地导电率
- pneumatic starting valve压缩空气起动阀
- washout valve冲刷阀;冲砂阀
- vane valve叶片阀
- follow-up valve随动阀
- standard slide valve diagram标准滑阀图
- break groundv.破土;创办;犁田;起锚;
- pneumatic logic valve气动逻辑元件
- velocity modulated valve速调管
- starting electro-pneumatic valve起动电空阀
- incoming overhead ground wire进线避雷线
- 今日热词
- 热门搜索
- reputation n.名誉,名声;
- confidence n.信赖,自信;秘密;
- google drive 谷歌硬盘;谷歌网盘;在线存储服务
- call v.称呼;把…说成;喊,叫;打电话;召唤,召集;拜访,停留;取消(比赛等);n.打电话;叫声;呼吁,请求;需求;吸引力;呼唤;决定,裁决;短暂拜访;
- bake v.烤,烘,焙;受晒;n.烤菜;
- vaga 瓦加;哇嘎;沃歌;空泡毒素
- bakery n.面包店;面包烘房;
- dytt 电影天堂;科幻片
- peculiar adj.奇怪的,古怪的;异常的;特有的,特殊的;
- aloe vera 真芦荟,羊角掌,真芦荟制品;芦荟汁(用于生产护肤霜等);
- clearly adv.清晰地;易懂地;显然地;
- ditch n.沟渠;壕沟;vt.摆脱,抛弃;在…上掘沟;把…开入沟里;使(火车)出轨;

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