This article has reviewed the selection of raw materials,formulation and the processing parameters of dacromet masking liquid from preparation to film formation.
综述了达克罗的选料和配方,从配置处理液到最后成膜的工艺参数,总结了达克罗涂层结构和耐蚀机理,介绍了达克罗的国内外发展状况,并对其在国内今后的发展进行了展望。
This paper gives a general introduction of material selection and dimension calculation of hanger rods in Shanghai Boiler Works Ltd.
对上海锅炉厂有限公司锅炉吊杆的材料选用和尺寸计算作了简单介绍;针对原吊杆尺寸计算中材料许用应力的选取已不适应当前材料许用应力的确定准则—安全系数已被修改的状况,通过调整吊杆计算标准中的许用应力以及螺纹端计算截面积来减小吊杆的尺寸规格。
The material selection and the mounting method of the nozzle for SF 6 circuit breaker arc-quenching chamber are discussed,which could be referenced to design,material selection and improvement of mounting quality of the nozzle.
对SF6断路器中灭弧室喷口的装配方法及材料选用进行了分析和探讨,为SF6断路器中灭弧室喷口的结构设计、材料选用及装配质量的提高提供了参考。
be superior in material and excelllent in workmanship
选料上乘、做工精细
Brand-name suit of choice materials, the choice of experts.
名牌套装，选料考究，名家的选择。
Ladies like wearing clothes made of high-quality materials.
女士们爱穿选料讲究的服装。
You should choose a fabric that will wear well, ie last a long time.
你应该挑选耐穿的料子.
complete set of equipment for quarry and ore dressing plant
石料厂-矿选厂成套设备
These are the first-chosen apparel sources for fashion, underclothes, bras, shoes and decorating materials.
是时装、衣裤、装、胸、类、饰材料的首选面料。
Selection of Optimal Cutting Tools for Composites Material;
复合材料用剪切刀具材料的优化选择
To select or use material from(a longer work.
摘选从（长篇作品）中挑选或应用材料
Study on Selective Crashing and Separation of the Mixture of Coal and Gangue;
煤矸混合物料选择性破碎分选的研究
Data-Making the Right Choices or Did You Choose Your Data,or Did Your Data Choose You?;
翻译资料:你选择它,还是它选择你
Studies on the Screening Index for Low Nitrogen Tolerant Rice and Its Selection
耐低氮水稻材料筛选及筛选指标研究
It happens sometimes that a dark horse candidate gets elected in great election.
有时在大选中一个料想不到的候选人会当选。
Of all the above, feeds for eel, prawn, sturgeons, sea fish and ayu are market leading brands.
其中鳗鱼料、对虾料、鲟鱼料、海水鱼料、香鱼料、长吻鮠料现已成为市场首选品牌，
The combinatorial separation include selective fragmentized separation, primary election and manual election, magnetic separation, difference speed fragmentized separation and auto-transmission line of MSW.
包括选择性破碎分选、初选与人工手选、磁选、差速式破碎分选和物料自动输送线。
Isolation of Silkworm Suitable for Artificial Diet Rearing and Preparation of Hybridity Groups;
适合人工饲料育家蚕育种材料的筛选及其杂交组合的选配
The lipophilic order filler was recommended to be the filler of first choice.
并推荐亲油性的规整填料为首选聚结填料。
The Study of Effect Factors of Lipid Oxidation in Milk Beverage and the Choice of Flexible Packaging Material
奶饮料软包装脂氧化影响研究与材料选用
Study on Selecting Suitable Compost for Plastic Packet Culture on Auricularia Auricula
塑料袋地栽黑木耳适宜培养料筛选试验研究