sieve out

英

美

过滤出

双语例句

At last, the development and preview in applying MCM-41 sieve to fields of petroleum and chemical industry were pointed out.
概述了MCM-41中孔分子筛在石油化工领域的应用发展情况，并对应用前景进行了分析。
Investigation based on different kinds of amphoteric oxides such as activated alumina, molecular sieve of 4A type, activated silica, light magnesium oxide and activated zinc oxide was carried out.
以γ-氧化铝、4A分子筛、活性二氧化硅、轻质氧化镁和活性氧化锌等两性氧化物用做催化剂进行研究。
Being able to sieve the mineralized and altered fracture zones out of the numerous ones on the surface, the chain of the short-axis aeromagnetic anomalies are of great significance for minerogenetic prognosis.
短轴串珠状航磁异常，能从地表众多的断裂带中筛选出有矿化蚀变的断裂带，对成矿预测有重要意义。
She is sieving the rice in order to sieve out the stones.
她正在把米过筛，好把石头筛出。
You'll need to sieve out the stones from the soil.
你得将石块从土中筛出。
Adding just the right amount aluminium hydroxide to this solution, then dissolve reaction by whisking, placing at room temperature and crystallizing at 100 ℃ water bath, Zeolite sieve P is synthesized. Study on stablity of Zeolite sieve P is also carried out in this article.
利用该水溶液，添加适量氢氧化铝，经过搅拌溶解反应、室温静置、100℃水浴中晶化等步骤，最后合成了P型分子筛，并对合成的P型分子筛稳定性进行了研究。
The regeneration of spent molecular sieve cracking catalyst was carried out in a fluidized bed reactor. The intrinsic kinetic equation of coke burning was derived with linear regression after elimination of interphase and interparticle diffusion effects.
在催化裂化流化床反应器内进行了待生催化剂的再生试验，消除内外扩散影响后，回归出再生的本征动力学模型；
In order to produce n pentane desorbing agent for molecular sieve dewaxing unit, the refining tests for reformed n pentane oil were carried out by using complexing agents.
为了生产用于分子筛脱蜡装置的正戊烷脱附剂，利用络合化学试剂对切割分离后的重整正戊烷油进行了脱烯烃精制实验。
Millstones grind up cereals into powders. Sieve out the coarse grains. Then the real flour food appears.
石磨将谷物研成粉末，再用筛过滤掉粗粒杂质，真正意义上的面食才得以出现。
Experimental study on pressure drop characteristic of wet flue gas desulfurization spray scrubber with sieve tray was carried out by water and air.
采用水-空气作为介质对湿法烟气脱硫筛板式喷淋塔阻力特性进行了实验研究。