软膜粉的正确使用方法： 1、取约25g的软膜粉放入调膜碗中，然后在量杯中量出25ml的纯净水或护肤水，将水缓慢导入碗内。
I have a application that does a certain experiment 1000 times (multi-threaded, so that multiple experiments are done at the same time). Every experiment needs appr. 50.000 random.random() calls.
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