oil filling pipe 加油管
air and filling pipe 通气注入两用管 ; 通气注入管
filling pipe end 注水口
fuel oil filling pipe 燃油注入管
fresh water filling pipe 淡水注入管
Assimilating the filling pipe to a grounded conductor at the axis of the vessel, the electrostatic boundary problem is solved analytically.
将鹤管等效为储罐对称轴上的接地导体,推导了静电场边值问题的解析解。
The utility model discloses a water-pressure pipeline dredger, which comprises a water filling pipe, a water inlet pipe, and an elliptical ball-shaped capsule.
本实用新型公开了一种水压管道疏通器,它由充水管、进水管、椭球型胶囊组成。
The improved hermetic connection method includes spot welding to connect the filling pipe and fuel oil tank and then adhesion connection and sealing with adhesive.
一种汽车燃油箱加油管连接密封处工艺改进方法,先用点焊方法将加油管与油箱连接若干点,然后用粘接胶将加油管与油箱连接处密封。
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