Puncture resistant: transient maximum pressure value and accounting distance , or design the minimum broken value , stop press when reaching the energy.
抗穿刺的：瞬时最大压力值及相应行程，或设定最小破坏值，达到此能量时自动停止施压。
This is to be completed in the time it takes the body to roll to, decelerate, and stop at the maximum rotation Angle and then to accelerate and roll in the opposite direction.
这个动作在身体滚动的同时完成，减速，并在最大转动角度停止然后加速并转动到另一边。
Once you find a trade and decide where to put a stop, the 2% Rule will give you the maximum number of shares or contracts you may trade (try to risk less if you can).
一旦你决定要交易，2%的止损能让你知道最大可以买多少股，多少合约(尽量少冒险)。
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