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- Spectrometric testing of water sample. 以光谱仪测试水样本.
- As the temperature increases,the volume of water becomes greater. 温度增高,水的体积就增大。
- Humidity: Quantity of water vapourin unit volume of air. 湿度:在单位容积内的水气数量。
- As the temperature increase, the volume of water becomes greater. 温度增高,水的体积就增大。
- Humidity: Quantity of water vapour in unit volume of air. 湿度:在单位容积内的水气数量。
- As the temperature increases, the volume of water becomes greater. 温度增高,水的体积就增大。
- This backwash current is governed by volume of water and flow. 回流的水流是由水量及流动决定的。
- volume of water sample 水样体积
- To minimize blade wear, an adequate volume of water is essential. 尽量减少叶片磨损,水量充足,是必不可少的。
- Analysis of water samples shall be coordinated through AA. 水样的分析结果应通过AA协调。
- Calculate the average volume of water, in litre, in a beaker. 以升为单位,计算每个烧杯里的平均体积。
- If the poison is in the eye, flush with large volumes of water. 如果是眼睛毒,大量水冲洗。
- The acid-base degree of water sample and the sampling volume have direct impact on the determination of seston by the filter method. 提出了滤纸法测定悬浮物时,水样的酸碱度、取样量的多少对悬浮物测定有直接的影响。
- The next step was for him to find the weight of an equal volume of water. 下一步要他求出等体积水的重量。
- The reason for this is that,when it gets hot,the volume of water increases. 原因是,瓶子一受热,瓶内水的体积便膨胀。
- Humidity Quantity of water vapour in unit volume of air. See Relative humidity. 在单位容积内的水气数量。参阅相对湿度。
- This paper introduces a general formula for calculating the dilution factor of water sample in the BOD determination. 本文从理论和实践两方面探讨出一种生化需氧量(BOD)测定中样品稀释倍数的简便推算方法。
- The volume of this container is 20 cubic meters. 这个集装箱的体积是20立方米。
- The variation and influence factor of soil-water mineral degree is analyzed in this paper by using the assaying result of water sample. 在对水样分析结果进行总结的基础上,对试验点土壤水的矿化度变化规律及其影响因素进行了初步的分析。
- In determination of COD, the representativeness of water sample and the titration inaccuracy directly affect the accuracy of the result. 摘要化学需氧量测定中,样品的代表性和滴定的误差直接影响结果的准确性。