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双语例句
液压系统选用进口电磁阀.
Imported electromagnetic valve is used in the hydraulic system.
wenwen.sogou.com阀杆的设计进口电磁阀的密封形式是利用阀杆两端锥面,通过阀杆的移动分别密封入口端和放气口端。
The design of stem Imported electromagnetic valve stem seal both ends of the use conical form, moving through the valve stem seals were deflated entrance and exit side.
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