| 释义 |
1 [机]?中心阀 ... center valve中心阀 centre bypass valve中间位置旁通的换向阀, M型机能换向阀 centre spool valve起落机中心柱形阀 ... 2 ?中央阀 ... cement valve 【机】水泥止回阀 center valve 中央阀 centre bypass valve 旁边地位旁通的换向阀, M 型性能换向阀 ... 3 ?中间阀 ... cement valve 【机】水泥止回阀 center valve 中间阀 centre bypass valve 中间位置旁通的换向阀, M型性能换向阀 ... 4 ?核心阀 ... cement valve 【机】水泥止回阀 center valve 核心阀 centre bypass valve 旁边地位旁通的换向阀, polo ralph lauren uk, M型性能换向阀 ...
- 1
Each check valve shall be both center and edge-guided to ensure repeatable seating and minimize localized wear. 每个止回阀应该都配置中心和边缘引导，确保可更换阀座密封和最小的局部磨损。 - 2
Through understanding the principles of water strike, this paper advanced an effect measure to control the water strike to destroy valve and center pipe. 通过对水击规律的认识，提出控制水击压力破坏阀门、中心管的具体措施和有效方法。 - 3
This kind of valve is comprised of piston assembly, spring, valve plate assembly and center pipe. 这种阀主要由活塞总成、弹簧、阀板总成及中心管等组成。
|