The watch is subject to the overpressure of gas which will actually be used, i. e. 125% of the rated pressure, for 15 days.
潜水表进行15天的气体超压测试，实际使用的气体压力为额定压力的1.25倍。
The watch is subject to the overpressure of gas which will actually be used, i. e. 125% of the rated pressure, for 15 days.
潜水表进行15天的气体超压测试，实际使用的气体压力为额定压力的1.25倍。
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