The equipment, producing process, technical parameters and the result analysis were introduced. It showed that the preparation of cotton type polyester staple was feasible by using waste PET.
文章介绍利用废弃聚酯生产棉型涤纶短纤维的可行性，生产设备工艺流程，工艺参数选择与效果分析。
The influences of electrolyte components and preparation parameters on the film-forming process as well as properties of oxidation film were discussed.
对电解液中的各组分在成膜过程中的作用及电解工艺参数对成膜过程和膜层性能的影响进行了研究探讨。
The influences of process parameters include surface preparation method, cold deformation, diffusion temperature and time.
分析了表面处理方法、冷变形、扩散退火温度和时间等工艺因素对界面结合强度的影响；
Objective To prepare PLGA fiber scaffolds by electrospinning process and investigate the influence of preparation parameters on the structure of the scaffolds.
目的以聚乳酸-羟基乙酸共聚物（PLGA）为材料，采用静电纺丝方法制备纤维支架，考察制备参数对纤维支架结构及纤维直径的影响规律。
In dense medium coal preparation process, the changes of suspension technological parameters obviously affect the coal preparation result.
在重介质选煤过程中，重介质悬浮液工艺参数的变化对分选效果有显著的影响。
The main purpose of the text is to study the best preparation process and parameters, as well as the micro-structure and flavor analysis of the soybean dietary fiber yogurt.
本文的主要目的是为了研究大豆膳食纤维酸奶制备的最佳工艺流程和工艺参数，以及微观结构和风味分析。
The function of components of electrolyte in film-forming process and the influence of preparation parameters on the film-forming process and the properties of oxidation film were researched.
就电解液中各组分在成膜过程中的作用以及电解工艺参数对成膜过程和膜层性能的影响进行了研究探讨。
At the same time, the formulas are derived for making the technological preparation for production and evaluating the stability of polishing process on the basis of the structural parameters of lens.
同时给出了根据透镜的结构参数进行生产技术准备和评估抛光过程稳定性的公式。
The function of components of electrolyte in film-forming process and the influence of preparation parameters on the film-forming process and the properties of oxidation fi…
就电解液中各组分在成膜过程中的作用以及电解工艺参数对成膜过程和膜层性能的影响进行了研究探讨。
The invention has the advantages of simple process, short preparation time, easily-controlled process parameters and high performance of the prepared material.
本发明工艺简单、制备时间短，工艺参数容易控制，所制备的材料性能高。
Different nanocrystals with all kinds of characters can be obtained by changing the process parameters. As a result, the controllable preparation of Zn nanocrystals can be reached.
通过改变实验参数，可以得到不同性质的锌纳米晶，从而实现锌纳米晶的可控制备。
Different nanocrystals with all kinds of characters can be obtained by changing the process parameters. As a result, the controllable preparation of Zn nanocrystals can be reached.
通过改变实验参数，可以得到不同性质的锌纳米晶，从而实现锌纳米晶的可控制备。
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