Sefa

基本解釋

• 塞法

同根派生

• Sefa相關(guān)詞

英漢例句

• Xuan Sefa has the advantage of being simple, small space, has been installed, rotary hoist only 90 degrees.
  旋塞閥的優(yōu)點在于結(jié)構(gòu)簡單，占用空間小，已安裝，啟閉只需旋轉(zhuǎn)90度。
• If Xuan Sefa series, balance valve series, Y-valve series and alumina exclusive series.
  如旋塞閥系列、平衡閥系列、Y型閥系列以及氧化鋁專用系列。
• Straight-through processing Xuan Sefa mainly used to do cut off, three-and four-way-to medium allocated for the distribution of traffic.
  直通式旋塞閥主要做切斷用，三通式和四通式用于分配用于分配介質(zhì)流量。
• Objective To analyze the various complications caused by fracture treatment with single external fixation apparatus(SEFA) and provide corresponding treatments.
  目的對外固定治療四肢骨折出現(xiàn)的并發(fā)癥進行分析,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.
  閥門種類多樣：球閥，碟閥，閘閥，截止閥，止回閥，旋塞閥，隔膜閥等。它的材質(zhì)方主要分：不銹鋼，鑄鋼兩種。

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