Sefa
基本解释
- 塞法
英汉例句
- Xuan Sefa has the advantage of being simple, small space, has been installed, rotary hoist only 90 degrees.
旋塞阀的优点在于结构简单,占用空间小,已安装,启闭只需旋转90度。 - If Xuan Sefa series, balance valve series, Y-valve series and alumina exclusive series.
如旋塞阀系列、平衡阀系列、Y型阀系列以及氧化铝专用系列。 - Straight-through processing Xuan Sefa mainly used to do cut off, three-and four-way-to medium allocated for the distribution of traffic.
直通式旋塞阀主要做切断用,三通式和四通式用于分配用于分配介质流量。 - Objective To analyze the various complications caused by fracture treatment with single external fixation apparatus(SEFA) and provide corresponding treatments.
目的对外固定治疗四肢骨折出现的并发症进行分析,提出防治措施。 - Various types of valves: ball valves, valve plates, valve, closing valves, check valves, Xuan Sefa, Gemo Fa, and so on. It's the main material: stainless steel, cast steel two.
阀门种类多样:球阀,碟阀,闸阀,截止阀,止回阀,旋塞阀,隔膜阀等。它的材质方主要分:不锈钢,铸钢两种。