您要查找的是不是:
- quartz stopcock 石英管塞
- If a water-pipe bursts turn off the stopcock immediately. 水管破裂时要立即关紧旋塞。
- Ball is evolved by the stopcock. 球阀是由旋塞阀演变而来。
- Your quartz clocks are quite salable on our market. 你们的石英钟在市场上卖得不错。
- Evolved from the stopcock valve. 球阀是由旋塞阀演变而来。
- Clear, colorless quartz; rock crystal. 水晶,石英透明的无色石英;石英
- A light yellow variety of quartz. 一种淡黄色的石英
- If a water-pipe bursts turn off the stopcock immediately . 如果水管破裂时要立即关闭水龙头。
- The quartz clock keeps very good time. 石英表走得很准。
- DongHai Quartz Glass Products Inc. 东海石英制品总厂。
- Foshan Blue Sea Quartz Stone Co., Ltd. 佛山市蓝海石英石材有限公司。
- ShangHai Quartz Glass Products Co., Ltd. 上海海洲石英玻璃制品有限公司。
- Fuzhou sunsing quartz clock co., Ltd. 福州三兴石英钟有限公司。
- Dandong Oriental Quartz Instruments Co., Ltd. 丹东市东方晶体仪器有限公司。
- Linyi City Yuehang Quartz Glass Co., Ltd. 临沂市月航石英玻璃有限公司。
- The quartz watch keeps good time. 石英表走时准。
- If a water - pipe bursts turn off the stopcock immediately. 水管破裂时要立即关紧旋塞。
- Please send us your price list of quartz clocks. 请寄给我们贵方的石英钟价目单。
- What kind of watch is better, quartz or mechanical? 哪种表好一些,石英的还是机械的?
- Mechanical watches, or quartz watches? 机械手表,还是石英手表?