名词
中文翻译：降落伞测试
同义词：
['test dummy', 'test model', 'test flight例句：1. The pilot had to make a quick decision about whether to test the new parachute system or not.（飞行员必须迅速决定是否测试新的降落伞系统。）2. Before the test', 'they carefully checked all the equipment to ensure everything was in order.（测试前，他们仔细检查了所有设备，确保一切就绪。）']
例句：
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1. The pilot had to make a quick decision about whether to test the new parachute system or not.
飞行员必须迅速决定是否测试新的降落伞系统。
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2. Before the test, they carefully checked all the equipment to ensure everything was in order.
测试前，他们仔细检查了所有设备，确保一切就绪。
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3.During the test, the pilot experienced some unexpected bumps, but managed to land safely.
在测试期间，飞行员遇到了一些意想不到的颠簸，但安全着陆。