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- If the environmental relative humidity is lower, the drop will undergo evaporation and solute concentration will rise. 如果环境相对湿度较低,则液滴将蒸发,溶质的浓度也随之提高。
- The enthalpy of mixing increased with the increase of temperature and solute concentration. 各体系的混合热均随温度和溶质浓度的增加而增大.
- The absortion rate was controlled by adjusting the solute concentration of the inlet gas. 吸收率被控制调整溶质浓度的进水煤气。
- This paper describes the principle, method, precision, range and prospect of application of nuclear track membrane to determination of solute concentration. 本文对用核孔膜测定溶液浓度的原理、方法、精确度、适用范围和应用前景进行阐述。
- Solution concentration sensor based on a Long-Period fiber gr ating,Proc. 基于单端长周期光纤光栅的浓度传感器,传感技术学报,作者1,2005,
- The solute concentrations of drainage outflow under different hydraulic loading rates predicted by DRAINMOD was analyzed using the solute transport model. 以西安地区为例的模拟结果表明:随着排水间距减小,水力负荷逐渐增大,处理效果明显变差;
- The bending of light increases at a rate proportional to the in crea sing solution concentration. 它是一种精密的光学仪器,它的特点是:测量精度高,操作简便;体积小,重量轻,造型优美,便于携带。
- These conditions include alkali solution concentration, temperature, mercerizing tension, duration, pick-up and elimination of alkali. 在对棉纱和坯布进行丝光时应严格控制工艺条件。如:碱液的浓度、碱液的温度、丝光张力、丝光时间、轧余率和去碱。
- The technology is reseached into theory on the motive force crystalling solution concentration and supersaturation solubility. 从理论上研究了硫酸钾晶体从溶液中析出的推动力、析出浓度和溶液的过饱和度。
- However, the supercooling degree and the content of unfrozen water increased with the solution concentration at the high concentrations.The difference of hydration pr... 而在中高浓度则具有相似的变化规律;即随着溶液浓度增大而增大.;各低温保护剂在水合性质上所表现出的差异性;体现了保护剂的官能团(羟基、甲基)所起到的重要作用
- Non-Newtonian Index of 9:1 blend solution at the invested temperature range is lower than 1, which increases with solution temperature and deceases with solution concentration. 共混比为9:1的溶液在不同温度下的非牛顿指数均小于1,并随溶液的增浓和温度的降低而减小。结构粘度指数随溶液温度的升高、体系浓度的减小而减小。
- The effects of the difference in temperature between cold and hot solution, the air-gap thickness and solution concentration on the permeate flux are studied. 以自来水和稀盐溶液为料液,研究冷热溶液温差、空气隙厚度、超声激励和溶液浓度对蒸馏通量的影响。
- The results indicate that acetic acid solutions can emit visible fluorescence when induced by 253.7nm UV light, and fluorescence quenching occurs along with the alteration of solution concentration. 实验结果表明乙酸溶液在253.;7nm紫外光照射下可以发出明显的荧光;而且随着溶液浓度的变化;产生了荧光猝灭的现象。
- His area of concentration is nuclear physics. 他的专门研究范围是原子物理学。
- On the other hand, influences of chitosan solution concentration, viscosity, degree of deacetylation and measuring temperature on the result of equivalence point of two abrupt change conductometric titration were also investigated. 通过比较双突跃电位滴定法和线性电位滴定法,对脱乙酰度的测定方法进行了讨论,探讨了壳聚糖溶液浓度、粘度、不同脱乙酰度和测定温度等因素对双突跃电位滴定法滴定终点测定结果的影响。
- The solution concentration solulon of antioxidant 4020 and MC was good linear with peak area by HPLC,HPLC was also suit for determining antioxidant 4020 and antioxidant MC in NBR after various aging conditions. 结果表明,HPLC法测定丁腈橡胶中防老剂4020和MC时,溶液浓度与峰面积有良好的线性关系。 HPLC法还适合经多种不同条件老化后的丁腈橡胶中防老剂4020和MC含量测定。
- The absorption rate is higher with the solution concentration higher; the concentration is too big, it will cause the improvement of membrane resistance, and 0.5mol/L is right level. 柠檬酸盐浓度越大;吸收率越高;但浓度过大;将导致膜相阻力的提高;以0.;5mol/L为宜;
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- However, the supercooling degree and the content of unfrozen water increased with the solution concentration at the high concentrations. 而在中高浓度则具有相似的变化规律,即随著溶液浓度增大而增大。
- There is a concentration of people in big cities. 大城市人口集中。