The laboratory test results indicate that the accuracy of prediction of 1 hr test method is at the same magnitude order of and quicker than the hot-water method (JGJ15-85) (1 hr versus 7 hr).
室内试验结果表明：与热水法(JGJ15- 85)相比，1小时试验法的推定精度相同而速度快得多(1小时对7小时)。
The laboratory test results indicate that the accuracy of prediction of 1 hr test method is at the same magnitude order of and quicker than the hot-water method (JGJ15-85) (1 hr versus 7 hr).
室内试验结果表明：与热水法(JGJ15- 85)相比，1小时试验法的推定精度相同而速度快得多(1小时对7小时)。
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