pneumatic type

短语词组

短语

• pneumatic bellows type relay 气力膜盒式继电器
• pneumatic membrane type thermostat 气动膜式恒温器
• pneumatic spring type 油气弹簧式
• Pneumatic Hange Type Ball Valve 气动法兰式球阀
• pneumatic ribbon type receiver indicator 气动色带指示器;气动色带式接收机指示器
• pneumatic crawler type drill rig 气动履带式钻车
• pneumatic diaphragm type artificial head 气动隔膜型人工心脏
• pneumatic O type ball valve 气动O型球阀
• pneumatic line type heat detector 线型气动感温探测器
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