The study discusses how the factors such as calcination temperature, time, the kind of additive and the process after calcination influenced on the content of the alumina in the calcined products, and confirmed the production method.
通过对工业氢氧化铝煅烧试验，探讨了煅烧温度、时间、添加剂种类和煅烧产物后处理等对煅烧产品中氧化钠含量的影响，确定了高温低钠氧化铝的生产方法。
A process for preparing SiO2 used in high transparency green tooth paste features that the acidifying agent and alka line solution of silicate are used as raw materials, the edible aluminium sul fate and phospharic acid are used as additive, and the deionized water is used for high purity.
一种绿色高透明牙膏用二氧化硅，由酸化剂和碱性硅酸盐溶液制备而成，原料中采用食品级硫酸铝和磷酸作为添加剂，使生产的沉淀二氧化硅透光率显著提高；制备过程中全部采用去离子水，生产出的产品杂质少，纯度高；工艺参数控制严格，使产品稳定性高，流动性好，在使用环境温度发生变化时，所生产的牙膏膏体不会变硬变软，能够满足高档透明型牙膏的工艺要求，各项参数均符合或优于行业标准。
The key process technology for polyamide hyperfine fiber artificial chamois leather is discussed, including the choice of matrix leather, the manufacture of nonwoven fabric, the process technology of matrix leather, the choice of additive and the dyeing technology.
从基布的合理选择、织造布的生产、布的制造工艺和助剂选择以及最后的染色工艺等方面，详细叙述了聚酰胺超细纤维人工麂皮加工的关键技术。
The muffle kiln was used in the small scale experiment of sintering, and the atomic-absorption spectrophotometer was used to determine the contents of heavy metals in the samples. This study investigated the migration characteristics of 6 heavy metals in the sintering process of MSWI fly ash, and analyzed the influence of temperature, residence time, modeling pressure, additive and etc. onto the migration characteristics of heavy metals.
首先，采用高温箱式电炉对垃圾焚烧飞灰进行了小型烧结实验，使用原子吸收光谱仪对烧结前后样品中重金属含量进行测试，考察飞灰烧结过程中6种重金属(Cd、Pb、Cu、Ni、Cr和Zn)的迁移情况，并分析烧结温度、时间、成型压力、添加剂等因素对各种重金属迁移特性的影响。
The process conditions for extraction of manganese from electrolytic manganese residue by ultrasonic-assisted leaching with additive were investigated using 8-hydroxyquinoline, potassium xanthate, cetyl trimethyl ammonium bromide, tributyl phosphate and citric acid as leaching additives.
用8-羟基喹啉、黄原酸钾、十六烷基三甲基溴化铵、磷酸三丁酯、柠檬酸5种物质作浸取助剂，考察了助剂作用下超声辅助浸取法从电解锰渣中提取锰的工艺条件。
When S-Zn-75 and conductive salt added as additive to an electrogalvanizing productive process of high carbon steel wire, there is a promoting efficiency.
在高碳钢丝的电镀生产过程中，采用硫锌-75及导电盐作为镀液添加剂，提高了电镀效率，降低了镀锌钢丝在拉拔过程中的镀层损失以及拉丝模的消耗，生产成本下降，最终成品钢丝绳色泽银白光亮。
This thesis focused on studying the enhancement mechanism of additive on the absorption of water vapor by aqueous LiBr, investigating the base principles of additive on absorption process, and finding out more efficient applying methods of additive on absorption chiller than the conventional method.
在溴化锂机组的吸收器中采用添加剂促进溴化锂溶液对水蒸气的吸收是一种简单、方便、且行之有效的强化手段。本文的重点在于通过对添加剂强化机理的研究，探讨添加剂对吸收强化影响的基本规律，寻找更加有效的强化方法。
The synthetic polymeric flocculant is an important additive for the red mud separation process in a- lumina production.
合成高分子絮凝剂是氧化铝生产过程赤泥分离工序的重要添加剂。
The effects of some important factors on structure, pore size, porosity, flux, weight of vapor transfer, etc. have been investigated by changing temperature of PVDF resolution, types of solvent, molecular weight of PVDF, weight of additive, time of solvent pre-evaporation and so on. The optimal process of making membrane and recipe of solution were made out.
然后通过改变PVDF溶解温度，铸膜液的溶剂，PVDF的分子量，PVDF用量，添加剂氯化锂用量，涂膜时预挥发时间，凝固浴温度以及凝固浴中无机盐氯化钠、溶剂丙酮等影响因素，考察这些因素对膜形态结构及孔径，孔隙率，水通量，透湿量等性能的影响规律，初步确定了铸膜液配方及涂膜工艺条件。
Factors influencing the degradation process such as H2O2 and FeSO4 additive quantity, the reaction time and pH value were investigated.
方法］研究H2O2和FeSO4加入量、pH值及反应时间对苯酚降解率的影响。
Effect of diamond grits as an additive on Ni-Al SHS reaction process was studied. The morphology of reaction products as well as the surface morphologies and the compressive strength of diamond after reaction were investigated.
本研究主要针对Ni-Al自蔓延反应燃烧过程和加入金刚石磨料后的变化，其反应产物的微观形貌，以及SHS反应后金刚石的表面特征及强度的变化进行的探讨。
In this paper, the electroplating of bright Zn-Ni alloy process was studied, the effect of (1-hydroxy ethylidene diphosphonate acid coordinating agent, chloride content, [Zn2+]/[Ni2+] mole ratio, cathode current density, temperature, a class of aldehyde compound (abbreviated as ZNP additive agent) and supplementary coordinating agent on Ni content, and brightness of plating layer was discussed, the physical phase of alloy plating layer and stability of plating solution were determined.
研究了用有机多膦酸盐作络合剂，ZNP作添加剂电镀光亮锌镍合金，探讨了络合剂、氯化物含量、[Zn2+]/[Ni2+]比、阳极电流密度、温度、辅助络合剂对合金中镍含量的影响，测定了合金镀层中物相组成及镀液稳定性，通过筛选得出最佳最镀光亮锌镍合金的镀液组成及工艺条件，并讨论了锌镍合金的异常共沉积机理。
The problem of antifoam property in internal combustion engine oil production is discussed and analyzed from several aspects, such as the foaming principle, the formula and adding process of antifoam additive, as well as the oil blending.
对内燃机油生产中出现的抗泡性能问题，从形成机理、加剂配方、加剂工艺、油品调合等多方面进行分析与探讨。
With the formal processing of plating production lines and advanced plating production process, the plant has 28 production plants, a research institutes, are: plating additive production, copper, nickel, chrome, zinc, phosphate, oxidation, etc..
拥有正规的电镀加工生产线及先进的电镀生产工艺，厂内设有28个生产车间，一个科研所，主要有：电镀添加剂生产、镀铜、镀镍、镀铬、镀锌、磷化、氧化等。
The bisynchronous process consisted of self-synchronization and additive synchronization.
在音频水印技术中提出了一种双同步方法，包括了自同步和外同步两个环节。
Based on using chromic acid, sodium dihyrogen phosphate, sodium hydrogen sulphate, OP-10 and additive XY-03B, A new olive passivating process for zinc plating coating is developed.
采用铬酐、磷酸二氢钠、硫酸氢钠、OP-10为主要原料，加入合适的添加剂XY-03B，研究成功了一种锌镀层军绿色钝化工艺，探讨了主要成分和工艺条件对钝化膜质量的影响，检测了钝化膜的有关性能，结果表明：所形成的钝化膜为军绿色，膜层光亮鲜艳，附着力好，装饰性好，耐蚀性好，主要性能指标与铬酸盐彩色钝化膜相当。
As the active additive used in recharge able battery, Cobaltous oxide can improve crystal struchure of active substance, raise using rate upto 10%, shorten oxidiaing process of nickel electric pole, reduce internal stress of pole plate.
近年来氧化亚钴材料作为二次电池材料中的有效添加剂，可使电池中活性物质晶型得到改善，利用率提高10%以上，同时提高了镍电极的氧化过程，减少了极片内应力，使充放电效率得到改善，解决了使用放电不足问题，延长电池的使用寿命。
The dynamic balance short circuit that considered to develop a kind of waste paper to make production of oar papermaking process use water circulates 0 discharge new technology, its are basic jumping-off place is each paragraphs of liquid waste in making waste paper oar papermaking process the quantity that press water and water quality circumstance undertake planning as a whole arranging, what do not make via processing is all closed loop is sealed to answer in producing a course with, control additive clear water capacity, make in be equal to waste paper to control oar papermaking process must water consumption, of the liquid waste in realizing waste paper to control oar papermaking process from this 0 discharge.
梗概：探究开发了一种废纸制浆造纸过程生产用水的动态平衡短流程循环零排放新技术，其基本出发点是将废纸制浆造纸过程中的各段废水按水量和水质情况进行统筹布置，不经处理而使之全部在生产过程中封闭循环回用，并控制添加的清水量，使之等于废纸制浆造纸过程中的必须耗水量，由此实现了废纸制浆造纸过程中废水的零排放。
If you are a perfectionist, you may never be satisfied with the monitor`s color reproduction, After all, it`s an additive RGB device trying to mimic a subtractive CMYK process.
你是否一个完美主义者你可能永远不会满意监视器的彩色复制后，所有，它的试图模仿消减 CMYK 进程一个添加剂 RGB 设备。
A special additive acts as a catalyst to speed up the degradation process of the polythene bag.
阿作为催化剂，加快聚乙烯袋的降解进程中的特殊添加剂的行为。