We have no mechanical spring here.
我们这里没有弹簧。
Reset pneumatic spring, mechanical spring reset, reset electromagnet operation.
气动弹簧复位、机械弹簧复位、电磁铁操作复位。
Changes in the spring performance will directly affect the mechanical seal face pressure.
弹簧性能的发生变化将会直接影响机械密封端面比压。
Has many years of production of various kinds of spring and spring mechanical experience.
有多年生产各类弹簧及弹簧机械的经验。
They can also replace some spring spacers, pin lockers and other mechanical fasteners.
可替代弹簧垫，开口销等机械锁固方式。
They can also replace some spring spacers, pin lockers and other mechanical fasteners.
可替代弹簧垫，开口销等机械锁固方式。
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