And the next big thing will of course be the support for the upcoming 3.1 version of the core Spring framework.
下一件大事当然是支持接下来发布的核心spring框架的3.1版本。
Can be used to increase the size of the core shaft, allowing to play the role of the support spring.
可以使用加大芯轴的尺寸，允许同时起到支承簧圈的作用。
A semi-closed type lock body and a movable ball body form the latching state with the support of a spring and a bullet lock core.
它由半封闭式锁体和活动球体在弹簧和弹子锁心的支顶下形成闭锁。
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