- 双语例句 更多例句
- 相关词组
- leakproof seal防漏密封
- hydraulic valve lifter oil passage液压起阀器的油孔
- non-contacting mechanical seal非接触式密封
- hydraulic vibration generator液压式振动发生器
- hydraulic traversing oil reservoir液压方向机油箱
- hydraulic vibration水力振动
- hydraulic torque of reactor导轮液力转矩
- noncartridge single mechanical seal非盒式单端面机械密封
- internally mounted mechanical seal内装式机械密封
- hydraulic variable-speed coupling液压变速联轴器
- hydraulic torque of turbine涡轮液力转矩
- hydrody-namic mechanical seal流体动压式机械密封
- hydraulic variable speed driver液压变速[传动] 装置
- leather seal皮封垫;皮制密封装置
- hydraulic vent filter储油器通气管过滤器
- lead seal band铅封圈
- noncartridge double mechanical seal非盒式双端面机械密封
- lead seal引入线封接,铅封
- hydraulic variable speed drive液力变速传动;液压变速传动
- leather-metal case seal皮革芯金属壳油封
- 今日热词
- 热门搜索
- GoldenDB 金融级分布式数据库;GoldenDB数据库
- blank adj.空白的;空的,无信息的,未填写的;茫然的;空虚的;n.空的空间或地点;填空处,空白表格;坯;无用的东西;
- hooray exclamation(表示快乐或赞同)好极了,好哇;exclamation再见;
- amateur n.业余爱好者;外行,生手;adj.业余的,非职业的;外行的;
- viacom 维亚康姆;维亚康姆公司
- come v.来;来到;到达,抵达(某地);来做;来取;来拿int.(鼓励某人要有理智或通情达理,或表示不太赞同)嗨,得啦,好啦
- ad n.广告;网球中的优势分advantage. ad in;
- cleaner n.保洁员;清洁剂;吸尘器;干洗店;
- cctv6 中央电视台六台即电影频道;中央电视台电影频道
- have a good time 过得愉快, 玩得痛快;
- disrespect n.失礼,无礼;
- 牙髓炎 [医] endodontitis;odontophlegmon;oulonitis;pulpitis ;