- 相关词组
- arenaceous sand石英砂;
- adiabatic efficiency绝热效率;
- increasing irrigation efficiency提高灌溉效率
- efficiency of labor劳动效率;
- bed of sand砂底盘;
- bury one's head in the sand把头埋在沙子里
- general efficiency全体效率;总效率
- gear-driven efficiency齿轮传动效率
- work efficiency工效,劳动效率;
- mortar sand灰泥用砂
- mixing efficiency混合效率
- sand avalanche沙崩
- sand asphalt砂沥青
- aperture efficiency孔径效率;开口比,孔径效率
- thermal efficiencyn.热效率;
- impermeable sand paper不透水砂纸
- basalt sand玄武岩砂;
- argillaceous sand粘质砂土;
- increased water use efficiency增加水分利用率
- monazite sand独居石
- 今日热词
- 热门搜索
- yard n.院子;场地;园圃;码(长度单位,等于91;
- random adj.随机的;奇怪的;任意的;
- farfetch vi.牵强地得到(词语等)n.<旧>高深的计谋
- prison n.监狱,看守所;
- betray v.出卖,辜负;背叛;流露出;
- snap-fit 卡扣;卡扣配合;扣合
- i n. (第一人称单数代词,用作动词的主语)我;英文字母中的第九个字母;虚数的单位abbr. 电流密度;焓;热函;英寸
- hair n.头发,毛发;(动、植物的)毛;一丝丝,些微;毛发织物;
- headteacher n.中小学的校长;
- defeat v.击败;使困惑;使失败;否决;难倒;失利;n.失败;战败;击败;
- microsoft remote desktop 微软远程桌面
- insect n.昆虫;