- 相关词组
- self-contained penetrant inspection unit成套式渗透探伤仪
- self-lube two-bolt flange unit自润滑双螺栓菱形法兰式轴承箱组
- self-contained cooling unit自给冷却机组
- boiler unit锅炉机组，锅炉组;
- air conditioning unit空调设备，空气调节设备;
- asphalt paper沥青纸，柏油纸;
- self-loading hauling unit自装运输机组
- business unit营业单位;
- bible paper字典纸;
- self-lube four-bolt flange unit自润滑四螺栓方形法式轴承箱组
- self-lube cartridge unit自润滑环形轴承箱组
- self-conveyor feed螺旋加料机
- breast feed[医]人乳喂养;
- brown papern.牛皮纸;
- acid proof paper耐酸纸;
- abrasive paper砂纸;
- self-lube hanger unit自润滑悬挂式轴承箱组
- self-lube flange cartridge unit自润滑圆形法兰式轴承箱组
- air handling unit空气调节装置;
- atomic unit原子单位;
- 今日热词
- 热门搜索
- secure v.争取到，实现;使固定，拴牢;保卫;抵押;adj.安心的;稳定的，安全的;坚固的;锁牢的;
- WWB abbr.[计]= World-Wide Belt line,环球线路;WAP Web Browser; 波形记录分析软件; 中国文物报
- obsidian n.黑曜石;黑曜岩
- flash n.闪耀;突发;闪现;闪光灯;简章;v.使闪光;飞驰;突然想到;快速出示;使闪现;快速发送;瞥(一眼);发光;
- a.m. abbr.（缩）上午，午前;
- pause v.停顿;暂停放音;n.停顿;延长记号;暂停键;
- necktie n.领带，领结;
- medicine n.医学;药物;药;(尤指)药水v.下药
- god n.上帝，造物主;被极度崇敬的人[物];男神;戏院顶层楼座观众;
- confidence level 置信水平；（数值）可信度
- Wall Street Journal 《华尔街日报》
- guidance n.指导;导航;
