| 单词 | stress test |
| 释义 | stress test 1. a test, esp. one conducted in a laboratory, to determine how much pressure, tension, wear, or the like a given product or material can withstand. 2. Med. a test of cardiovascular health made by recording heart rate, blood pressure, electrocardiogram, and other parameters while a person undergoes physical exertion. [1970-75] |
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