When the ink fountain is used, the counter weight of the tester can be disengaged from the ink fountain.
在使用墨斗时， 测定器的重锤可脱离墨斗。
Meanwhile, because the bar body can not be disengaged from the pry bar hole, bruise for a user due to bar body falling can be prevented. Therefore, the utility model can be safely utilized.
同时，因为棒体不会从撬棒孔内脱离，避免了棒体脱落砸伤使用者，所以在使用时安全可靠。
The problem that the existing pry bar can be easily disengaged from pry bar holes in the process of utilization can be solved.
它解决了现有的撬棒在使用过程中容易脱离撬棒孔的问题。
The second cross section may be smaller than the first cross section, and may be adapted to evidence disengagement from the container if the lower closure portion is disengaged from the container.
第二横截面可小于第一横截面，并且适于如果下封盖部从容器脱离则显出从容器的脱离。
The second cross section may be smaller than the first cross section, and may be adapted to evidence disengagement from the container if the lower closure portion is disengaged from the container.
第二横截面可小于第一横截面，并且适于如果下封盖部从容器脱离则显出从容器的脱离。
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