名词
中文翻译：试验切割
同义词：
['test cut', 'trial section', 'trial slice例句：1. The engineer made a trial cut to the new machine before finalizing its design.（工程师在最终确定新机器的设计之前，先对新机器进行了试验切割。）2. During the trial cut', 'the team worked tirelessly to ensure the project was on track.（在试验切割期间，团队努力不懈地工作，以确保项目按计划进行。）']
例句：
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1. The engineer made a trial cut to the new machine before finalizing its design.
工程师在最终确定新机器的设计之前，先对新机器进行了试验切割。
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2. During the trial cut, the team worked tirelessly to ensure the project was on track.
在试验切割期间，团队努力不懈地工作，以确保项目按计划进行。
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3. The scientist conducted several trial cuts to test the effectiveness of their new drug.
科学家进行了几次试验切割，以测试他们新药的有效性。