delivery valve [动力] 出油阀 ; 输出阀 ; 输送阀 ; 压出阀
delivery valve guard 吐出阀限位器
delivery valve seat [动力] 出油阀座
air pump delivery valve 气泵输送阀
air pump delivery valve spindle 气泵输送阀轴
delivery valve assembly 构成出油阀偶件
delivery valve joint 出油阀接头
delivery valve spring [动力] 出油阀弹簧
fuel delivery valve 输油阀 ; 出油阀与阀座偶件
Objective To explore the clinical treatment for delivery after cardiac valve replacement.
目的探讨心脏机械瓣膜置换术后分娩的临床处理措施。
Always close the cylinder valve when product delivery is not needed.
当不需要产品输出时，总是关闭钢瓶阀门。
Our main products are: nozzle, plunger, delivery valve, ve pump, etc., all products are quality and cheap.
我司的主要产品有：油嘴，柱塞，出油阀，VE泵等，所有产品均质优价廉。
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