- 相关词组
- cause friction导致摩擦
- minimized friction最小摩擦
- hour-counting wheel friction spring时计数轮摩擦簧
- moment of friction摩擦力矩
- ground friction地面摩擦
- high speed reciprocating friction testing machine高速往复式摩擦试验机
- angle of internal friction内磨擦角;
- grooved friction wheel槽形摩擦轮
- indicator driving wheel friction spring指示传动轮摩擦簧
- minute indicator friction spring分指示器摩擦簧
- handsetting stem friction spring柄轴摩擦簧
- great wheel friction spring二轮压簧,二轮摩擦簧
- high friction composite brake shoe高摩合成闸瓦
- minute pinion friction spring分齿轴摩擦簧
- high strength friction grip bolt高强螺栓
- mill friction轧机部件内的摩擦
- ignition by friction摩擦发火
- hour wheel friction spring时轮摩擦簧
- ground-type twin-rope friction winding地面式双绳摩擦提升
- hydraulic friction水力摩擦
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- airspace n.领空,(某国的)空域;
- devastate vt.摧毁;毁灭;蹂躏;使震惊;使荒废;破坏;彻底破坏;使极为悲痛;使极为忧伤
- factory n.工厂;制造厂;
- pick up 拿起,提起;拾起,捡起;(不费力地)获得,学会;发现,找到,识别(特点或模式);得(病),染上(疾病);加速;(贸易或经济)好转,改善;接收到(信号或声音);收拾残局;(通常指开车)接载,取走;(以发生性关系为目的)与…搭讪;逮捕,拘捕;重提,接过(观点或话题);指出…的错误,纠正;(跌倒或被击倒后)使(自己)慢慢站起(或爬起);努力恢复正常
- absence n.缺席,缺勤;缺乏,缺少,无;心不在焉,不注意;
- NEC abbr.NEC公司;全国电子学会议(National Electronics Conference);国家电业规章(National Electrical Code);国家应急委员会(National Emergency Council)NEC公司,是世界五大电脑制造商之一;
- breathless adj.气喘吁吁的,喘不过气来的;(紧张得)屏住气息的;透不过气的;死的,气绝的;
- ashanti 阿散蒂;阿散蒂人;阿散蒂语
- madam n. 女士;小姐;喜欢指使他人的年轻妇女;(妓院的)鸨母;
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- belt n. 腰带;区域;传送带;带状物;vt. 环绕,包围;用带做记号;用力打;绕着系上带子;