When the Great Purification is near, these helpers will shake the earth first for a short time in preparation.
当这伟大的净化近了时,这些助手将会准备最初短时间摇动地球。
To improve drinking water, high pure water purification, industrial sewage processing quality, prolong water supply equipment life and played a great role.
对提高生活饮用水、高纯水净化、工业污水处理质量、延长供水设备寿命等起到了极大作用。
The extraction and purification technique of inulin from Great Burdock (Arctium lappa L.) root is studied in this paper.
研究从牛蒡根中提取菊糖并进行纯化的方法。
There is great difficulty in the desulfurization technology for wet phosphoric acid purification.
湿法磷酸净化脱硫技术难度大。
As a new generation of environmental friendly catalyst, nanocatalyst has a great potentially application in air pollution control, especially in indoor air purification.
纳米催化剂作为新一代高效环保催化剂,在大气污染治理,尤其是在室内空气净化中有着广阔的应用前景。
The results show that both the mass fraction of photocatalyst in paint and the painting content have great influence on purification performance of mineral wool slab.
以甲醛为去除对象,用静态方法,考察了净化空气矿棉板的净化性能,同时分析了甲醛初始量、相对湿度、温度对净化效率的影响。
In the case of measuring the contents of volatile phenols in water by using 4 - AAP spectrophotometry, the purification of 4 - AAP has great influence on the test results.
用4-氨基安替比林(4-AAP)分光光度法测定水中挥发酚类含量时,4-AAP药品纯度对试验结果的影响很大。
Our results showed that, during the spore purification, this protein persistently existed on the spore surfaces with great amount.
我们的试验结果表明,在纯化、洗涤芽孢的过程中,该蛋白持续且大量的存在于炭疽芽孢表面。
A cheap method for the purification of black rosin is presented. The technological process is simple and applicable with great utilization value.
介绍了一种廉价的净化黑松香的方法。该法流程简单,适用性强,有应用价值。
During the purification co removal of zinc hydrometallurgy by antimonate, the particle size of zinc powder has a great relation to unit consumption.
在湿法炼锌锑盐净化除钴过程中,锌粉粒度与单耗有很大的关系。
The changing law of re-aeration is of great importance for predicting and evaluating the oxygen content in water and the self-purification process of organic pollutants.
水体复氧规律的研究对于预测和评价水中溶解氧含量,确定有机污染水体的自净过程具有重要意义。
With a great deal of sewage and garbage being increasingly drained into the sea, great attentions have been paid to the effect of mangrove wetland system on water purification.
随着大量污水、废物源源不断地排放入海,红树林湿地的水体净化功能正日益受到重视。
Low and middle grade diatomite purification is of great importance in its industrial use development.
中低品位硅藻土提纯在其工业应用开发中有着重要意义。
The printing and dyeing sewage is of great quantity, high colority and poor biochemical purification ability.
印染污水具有水量大、色度高、可生化性差的特点。
The sea is great, except that it beautiful, magnificent, magnanimous, there is a self-purification function.
大海之所以伟大,除了它美丽、壮阔、坦荡外,还有一种自我净化的功能。
The virus RNA without purification could be detected with ELISA technique, which is simpler and rapider than RT-PCR technique, and is more suitable for the detection of a great number samples.
ELISA可在不需提纯病毒RNA的情况下实现对病毒的检测,较RT - P CR检测技术快速、简捷,更适合于大量样品的检测。
The virus RNA without purification could be detected with ELISA technique, which is simpler and rapider than RT-PCR technique, and is more suitable for the detection of a great number samples.
ELISA可在不需提纯病毒RNA的情况下实现对病毒的检测,较RT - P CR检测技术快速、简捷,更适合于大量样品的检测。
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