To use the drop-weight impact meter to measure the impact toughness of the asphalt mixture, put forward the use of the impact toughness as an index to evaluate the anti-reflective cracking ability.
利用落锤式抗压冲击仪测定沥青混合料的冲击韧性,采用冲击韧性这一指标评价大粒径沥青混合料的抵抗反射裂缝能力。
Abbe fold light meter to use passage measurement index of refraction simplicity may measurement water content of honey.
利用阿贝折光器,通过测定折光率可以简便的测定蜂蜜中的含水量。
Index of average stock price is energy meter of economic power.
指数(平均股票价格)是经济力的活力仪表。
In Beijing, the average air-quality index (AQI) over the past month was 195 micrograms per cubic meter, peaking at 470.
在北京,过去一个月的平均空气质量指数(AQI)为每立方米195微克,最高达到470微克。
According to the theory of fluid seepage flow, oil-bearing productivity was predicted using the productivity index per meter.
根据流体渗流理论,利用原油产能指示参数预测模型可以对产层进行原油产能预测。
A portable and low cost solar UV index (UVI) meter is designed and fabricated.
设计并制作了一种便携式、低成本的日光紫外线指数检测仪。
A portable and low cost solar UV index (UVI) meter is designed and fabricated.
设计并制作了一种便携式、低成本的日光紫外线指数检测仪。
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