With some modification, this method can be directly utilized by test organizations.
通过一些修改，这个方法可以直接被测试组织所利用。
Further modification is made in the light of the new problems found in the test.
针对试验中出现的新问题，又完成了二次改进。
Further modification is made in the light of the new problems found in the test.
针对试验中出现的新问题，又完成了二次改进。
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