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assistant    
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  辅助
    Repair of Assistant Condensation Evaporator for Air Separation Device
    空分装置辅助冷凝蒸发器的修复
短句来源
    In this paper, carrying silver B_2O_3-SiO_2-Na_2O antibacterial glass had been prepared by melting method. The deoxidization of Ag + was restrained through the methods including adjusting the composition of glass, changing the raw material and adding some assistant components like CeO_2, SO_3 etc.
    采用高温熔制法,于B2 O3 SiO2 Na2 O体系中加入以银盐为主的无机抗菌活性成分,通过调整玻璃组成,改变原料的引入方式,添加CeO2 、SO3 等辅助成分,以抑制Ag+ 的还原沉积和玻璃着色;
短句来源
    The formula of BY-1 covering additive was ascertained as follows: the volume fraction of the compound solution of basic organic intermediate product which consists of 70% DEP(50), 20% BMP(10) and 10% BEO(10) (all the above being volume fraction), and stress relieving agent A are 80% and 20% respectively, 20 mg/L flatting agent B and suitable assistant intermediate product PS.
    确定了深镀剂BY-1的配方为:由φ(DEP(50))=70%的DEP,φ(BMP(10))=20%的BMP和φ(BEO(10))=10%的BEO复配而成的基础有机中间体复配液,应力消除剂A(10)的体积分数分别为80%和20%,消光剂B为20mg/L,辅助中间体PS适量。
短句来源
    Optimum chromating formula for zinc deposit was obtained by orthogonal test which consists of 14 g/L CrO3, 5 g/L chromating assistant MH,5 g/L HNO3,7 g/L ZnSO4, 0.7 g/L KMnO4. Influence of each parameter on chromate film was studied.
    采用正交实验确定了镀锌钝化最佳工艺配方为14g/LCrO3,5g/L辅助钝化剂MH,5g/LHNO3,7g/LZnSO4,0.7g/LKMnO4。
短句来源
    Its maximum first main stress value is 0.13920E+08Pa,which locates in the gullet and the tangent part of assistant wheels of cutting annulus.
    最大第一主应力0.13920E+08Pa,表现在辅助轮与切割外环接触部分及水槽处;
短句来源
  助剂
    BiNbO_4 Ceramics: Effect of Sintering Assistant on Sintering Characteristics and Dilectric Properties
    烧结助剂对BiNbO_4陶瓷烧结特性及介电性能的影响
短句来源
    Analysis of the survey of the development and center of investment about assistant,addition and surfactant
    有关助剂、添加剂及表面活性剂发展概况和投资热点分析
短句来源
    Adding assistant at optimal dosage, reinforcing agent has very strong permeability. Its permeating length into C20 concrete can be 12.5mm and 4.5mm into C30 concrete.
    通过试验研究,以最佳掺量掺加助剂后,耐久性增强剂具有很强的渗透性,其在C20混凝土中的渗透深度可达12.5mm,在C30混凝土中达4.5mm。
短句来源
    The abrasion loss was only 1/5-1/8 of 95 alumina ceramic ball with the addition of the sintering assistant MnO2, TiO2,the sintering temperature decreased and the sintering density was increased, but the wearability of the ZTA ceramic ball was decreased,conversely.
    ②加入MnO_2、TiO_2等烧结助剂可适当降低烧成温度、提高烧结密度,但不利于提高ZTA瓷球的耐磨性。
短句来源
    The current situation of the textile chemical market in China and the disparity between in China and the advanced world level in the dye staff industry and the production of the textile assistant were introduced.
    介绍了我国纺织化学品市场的现状及我国在染料工业和纺织助剂的生产上与世界先进水平的差距。
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  assistant
Affinity labeling coupled with matrix assistant laser desorption tandem time of flight mass spectrometry for quantitative proteo
      
An assistant cooler, which can potentially reduce the temperature of the base metal, is used in the surfacing process and its effect on dilution rate and microstructure is studied.
      
With the use of an assistant cooler on a selected operation condition during the surfacing process, the reinforcement of the bead increases, penetration decreases, and dilution rate declines.
      
The use of an assistant cooler helps obtain a surfacing bead composed of only intermetallics.
      
High pressure air spray assistant power supply control strategies and their effects on diesel engine under transient operations
      
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This article makes a comprehensive study and theoretical analysis on the documentary material and parctical uses in some plants of the assitsnt impeller type of sealing technology. The author also put forward his point of view as well as suggestion on the design calculation structure design and further research of the type of seal with assistant impeller. /0 figures and 9 reference material are attached to the article.

本文通过有关付叶轮密封技术文献资料和一些厂的实际应用情况的综合研究和理论分析,对付叶轮密封的设计计算和结构设计及今后的继续研究提出了自己的见解和建议。图10,参考文献9。

The Linkage DC corrosion process is generally used in manufacturing high voltage Al elec trolytic capacitor, but its specific capacity is unsatisfied to the demand of high capacity in small volume. According to the corrosion mechanism, through the analysis of pitting and slit corrosion, it is considered that suitable combination of pitting, slit corrosion and intergranular corrosion can improve the corrosion coefficient of high voltage foils, Thus, three steps for improving the corrosion process in manufacturing...

The Linkage DC corrosion process is generally used in manufacturing high voltage Al elec trolytic capacitor, but its specific capacity is unsatisfied to the demand of high capacity in small volume. According to the corrosion mechanism, through the analysis of pitting and slit corrosion, it is considered that suitable combination of pitting, slit corrosion and intergranular corrosion can improve the corrosion coefficient of high voltage foils, Thus, three steps for improving the corrosion process in manufacturing high voltage Al electrolytic capacitor are suggested; 1) In order to master the surface structure and defects of Al foil, the annealing temperature and its duration must be controlled strictly. 2) The corrosion coefficient of Al foil can be increased by omitting alkaline treatment. 3) The corrosion coefficient can be also increased by three acids mixture corrosion process with HC1 as main part, H_2SO_4 as the assistant and HNO_3 as polarizing agent. As a result, the specific capacity is increased by 4-5 times and certain economic benefits are obtained. (p.7-9)

高压铝电解电容器的制作中通常采用联动直流腐蚀,但其比容满足不了小体积、大容量的要求。本文从分析产生孔蚀、缝隙腐蚀的腐蚀机理出发,认为孔蚀、缝隙腐蚀和晶间腐蚀相互配合,能提高高压箔的腐蚀系教,并从而提出改进高压铝电解电容器腐蚀工艺的三条措施。(1)严格控制退火温度和保温时间,从而控制铝箔表面的结构和缺陷;(2)取消碱处理可以有效地提高铝箔的腐蚀系数;(3)采用以盐酸为主、硫酸为辅、硝酸为极化剂的三酸慢腐蚀工艺,提高它的腐蚀系数。结果比容比原来提高了4~5倍,并有一定的经济效益。

OCA99 is an additive in the alkaline zincate bath, from Udylite Co. of USA, included assistant brightener OCA991 and essential brightener OCA992.Their aolsorptive behavior and the electrochemical redox Characteristic were studied by means of differential Capacity measurement and polarograph methods. According to the experimental results, the differential capacity measurement is used to determine the concentration of OCA992.

OCA99是一种锌酸盐镀锌的添加剂,由美国Udylite公司引进的产品,它包括辅助光亮剂OCA991和主光亮剂0CA992。本文通过测定微分电容曲线和极谱曲线研究它们的吸附行为和电化学氧化还原性。根据实验结果,提出控电位微分电容法测定OCA992浓度的方法。

 
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