- 相关词组
- rotary timing valve回转调时阀
- rotary sleeve valve转筒阀
- rotary pilot valve回转式控制阀
- rotary valve seat回转阀座
- rotating valve gear回转阀齿轮
- rotary valve spring回转阀簧
- rotating spiral heater转动螺旋形加热器
- rotary spool valve(柱塞式)转阀
- rotary valve回转阀
- rotary slide valve engine旋转滑阀式发动机
- rotary throttle valve回转节流阀;转动节流阀
- rotating pilot valve旋转滑阀
- rotary regenerative heater旋转式再生加热器
- rotary servo valve旋转伺服阀
- rotating valve回转阀
- rotary plate valve(平面式)转阀
- rotary plug valve(柱塞式)转阀
- rotary slide valve回转滑阀
- rotary valve key回转阀键,回转阀芯
- rotary valve train回转阀系
- 今日热词
- 热门搜索
- cosy adj.（感到）温暖舒适的;愉快的，亲切的;轻易得到的;n.（茶壶）保暖罩;
- untrue adj.不真实的;不合标准的;不忠实的;非真;
- Jennifer Lopez n.珍妮弗·洛佩兹，美国著名女演员;[人名]詹妮弗·洛佩兹;
- nn abbr.nerves （复数）神经;神经网络;names 姓名;nouns 名词;nomen novum (Latin=new name) （拉丁语）新名;
- fatten vt.喂肥;养肥（牲畜）;使（钱）增多;使（公司）升值;
- video player [电] 影像播放机;
- abb n.横丝，纬纱，劣质羊毛;粗次毛;（织物的）经（纬）丝（线）;最次等边坎毛；等外（劣等）羊毛;修道院院长
- volunteer n.志愿者，自告奋勇者;;v.自告奋勇;主动提供（建议或信息);(未征得当事人同意）举荐;
- interpreter n.解释者;口译译员;[军事]判读员;[自]翻译器;
- excuse me int.对不起;恕;
- text n.文本，原文;课文，教科书;主题;版本;v.发短信;
- fault n.责任;错误;缺点;（地壳）断层;发球失误;v.发现错误;
