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- The reasonableness of the numeric method for computing limiting concentration of light component in distillate is confirmed using the calculated results of the example. 通过举例计算检验了馏出液中轻组分极限浓度的数值计算方法的合理性。
- A numeric method for computing limiting concentration of light component in the distillate of binary batch distillation under constant reflux ratio and hold-up in the column is introduced. 摘要介绍了采用恒回流比操作方法，在塔顶、塔板持液时，间歇精馏二元理想混合物，馏出液中轻组分极限浓度的数值计算方法。
- The optimum concentration and the limitation concentration of the sediment-laden flow for laser Doppler anemometer are obtained. 得出激光测速的浑水最佳浓度和极限浓度。
- the limit concentration of pollutants 污染物极限浓度
- limit concentration of pollutants 污染物极限浓度
- Study on limiting concentration of non-uniform particle flow 不均匀高浓度颗粒流动的极限浓度研究
- Inside complete province limits concentration breeds cole of potato, cross, vegetable and horsebean 4 big industries, expand advocate dimensions yield a division, do stage by stage do greatly strong. 在全省范围内集中培育马铃薯、杂交油菜、蔬菜及蚕豆四大产业,扩大主产区规模,逐步做大做强。
- Surely there is a limit to what one can bear. 人的忍耐肯定是有限度的。
- The proposal set a time limit of one year. 提案规定了一年的限期。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- What's the speed limit on the motorway? 高速公路的速度限制是多少?
- He was had up for exceeding the speed limit. 他因超速行驶而遭控告。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- He weighed in at several pounds below the limit. 他赛前量体重比规定限度少几磅。
- There is a concentration of people in big cities. 大城市人口集中。
- We must try and limit our expenditure. 我们必须设法限制我们的开支。
- His speech ran over the time limit. 他的讲话超过了规定的时间限制。
- He seized every chance to break out of the Nazi concentration camp. 他抓住一切机会从纳粹集中营跑出来。
- The speed limit is 40 miles per hour. 规定的最高时速为40英里。
- A state of mental concentration. 专心致志，全神贯注全神贯注的状态
