Used to separate the metal impurity in material, adopt to feed works, grain oil process works;
用于分离原料中的磁性金属杂质，适用于饲料厂、粮油加工厂等；
Meanwhile, the recovery of phosphorus is quite high in the process without foreigh-metal impurity and pollution.
同时，工艺过程中可获得较高的磷收率，且无其它有害杂质及金属元素引入其中，不产生环境污染。
Three deterioration factors of fire resistant hydraulic oil, temperature, water content and metal impurity were studied.
通过正交试验分析了温度、水分、金属杂质三因素对抗燃油劣化速度的影响。
The electroplating liquid purifying device solves the problems that metal impurity content in electroplating liquid is high and influences electroplating quality very much.
解决电镀液中金属杂质含量较高，对电镀质量影响大的问题。
Advanced manufacturing processes are applied and the content of metal impurity is rigorously controlled. The oxidant is reduced to the minimum extent in each manufacturing process.
采用先进制程并严格控制金属杂质的含量，并在每一制程中将氧化物降至最低程度。
The growing solution of DKDP crystal was synthesized firstly, then the source and possible introducing method of impurities were discussed by the measurement of metal ion impurity concentrations.
首先合成了DKDP晶体生长溶液，测定了合成溶液中部分杂质金属离子的含量，讨论了晶体生长溶液中杂质的可能来源和引入途径。
The purpose of bleaching is to wipe off some pigment minim-metal , soap, lecithoid , remnant pesticide and other impurity.
脱色的目的在于去除色素、微量金属、皂粒、胶质、残留农药和其它的杂质。
The series resistance (rs) of the PV cell may be due to the resistance of the metal contacts on the cell, ohmic losses in the front surface of the cell, impurity concentrations, or junction depth.
PV电池的串联电阻(rs)与电池上的金属触点电阻、电池前表面的欧姆损耗、杂志浓度和结深有关。
In this article, combined with the regulation in ICH guidance and the clauses for controlling heavy metal in USP, the methods to control heavy metal in inorganic impurity was discussed and analyzed.
结合ICH指南的规定和USP关于重金属控制的专论内容，对如何控制无机杂质中重金属类杂质进行了探讨和分析。
The impurity of iron is one major heavy-metal contamination on the silicon wafer. Surface photo-voltage method(SPV) can be used to accurately measure the iron contamination within the silicon wafer.
铁杂质是硅片制造过程中常见的重金属沾污，表面光电压（SPV）法可很好地用于测定P型硅中铁杂质。
The results show that the residual resistance ration relates not only to the aging temperature and the impurity concentration of the metal, but also to the aging time.
结果表明：金属铍的剩余电阻比不仅与时效温度和金属内杂质的浓度有关，而且受时效时间的影响；
Method: according to "Chinese Pharmacopoeia" (ChP) (2010) part I, we exam impurity of heavy metal and arsenic salt.
方法：参考《中国药典》(2010)i部方法对重金属、砷盐进行杂质限量检查。
Method: according to "Chinese Pharmacopoeia" (ChP) (2010) part I, we exam impurity of heavy metal and arsenic salt.
方法：参考《中国药典》(2010)i部方法对重金属、砷盐进行杂质限量检查。
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