其他的行业变动更缓慢。
那么你可以把刚刚开始缓慢的变动，腾出你打过来，把它放在罐子就让它随着时间而增加。
Well, you can start slow by just taking that spare change you have laying around and putting it in a jar and just let it grow over time.
运动的指示是涉及到类型的插值和缓慢或快速变动的工具或工作台的。
Travel instructions pertain to the type of interpolation and slow or rapid movements of the tool or worktable.
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