选用

This paper discusses the selection of the raw materials for the production of artificial marten rashel woollen blankets and the control of the major techinical indexes in the course of production.

本文主要探讨了仿貂皮拉舍尔毛毯生产原料的选用，以及对生产过程的主要工艺参数控制。

If you use the nutrition cream, DIY nutrition and so on, can be used to mask a little bit thicker paper, that to strengthen the gas-tight, and secondly, is the usual type of doctrinal and nutrition, can help mask paper adhesive infiltration; If you use the the real flower water, Skin liquid and so on, may mask some of the appropriate use thin paper, because the load of paper through the mask, water molecules penetrate the stratum corneum is essentially direct, the replenishment effect is very clear.

如果使用营养霜、DIY营养液等，可使用稍微厚一点的面膜纸，这一来是加强气密，二来是通常这类营养品较浓，面膜纸有助粘附渗透；如果使用真正的花水、柔肤液等，则可适当选用薄一些的面膜纸，因为通过面膜纸的承载，水分子基本上是直接渗透角质层的，补水效果是十分明显的。

The memory chip selected large capacity Flash memory to realize mass memory of the voice data.

存储芯片选用了大容量FLASH闪速存储器，可以实现语音数据的海量存储。

Capillary gas chromatograph in connection with mass spectrograph were used to determine the diethylene glycol content in toothpaste product.

KX-250三牙轮钻头上的牙轮牙爪可选用20CrNiMo钢锻造，但20CrNiMo 牙轮牙爪在锻造过程中产生的缺陷严重影响产品的力学性能。

These two functions were achieved through material selection and design of the structure, and they were integrated into a set of functional maternity dress.

通过材料的选用和结构的设计实现这两个功能，并将它们整合到一套功能性孕妇装中去。

About Generalized Kantorovich Inequality ,selecting proper norm of matrix formulation and its upper limit applies to estimating parameter of relative efficiency of linear model.

对于广义 Kantorovich不等式，选用适当的矩阵度量并给出相应的界，可以应用在线性模型的参数估计的相对效率问题上。

It includes building model by ascertaining comment collection, evaluating factor collection, the weight of evaluating factor, fuzzy matrix, as well as synthetically evaluating equipment acquisition project according to the principle of maximal subordinate degree.

选用模糊综合评判的方法评价装备采购项目效益，包括通过确定评语集、评价因素集、评价因素的权重、模糊矩阵构建模型，以及按照最大隶属度原则，对装备采购项目效益进行综合评价。

In this study,6 media including different components were employed to analyze 6 maizeZea mays L.

本研究选用了6种培养基配方对6种不同的玉米Zea mays L。

According to basic analytical methods of environmental quality standards for surface water in China(GB3838-2002),we used the 2002-2006 monitoring data to evaluate and characterize water quality condition of Lanzhou reach of Yellow river,based on the Nemerow index and variance analysis of the mean square deviation.

根据2002-2006年黄河兰州段水质监测数据，按照《地表水环境质量标准》GB3838-2002中Ⅲ类水质标准，确定污染物的污染程度，选用内梅罗水污染指数法，运用方差分析，对黄河兰州段水质现状进行评价分析，结果表明：(1)黄河兰州段水体的主要污染物是粪大肠菌群和总氮；(2)大量未经处理的生活污水排放是黄河兰州段的主要污染源；(3)针对黄河兰州段生活污水污染现状，提出源头治污思路。

Work theory, measure method of ultrasonic waves flowmeter and its application in salt production is introduced, some questions in selection and application of the flowmeter are pointed out.

介绍了超声波流量计的工作原理，测量方法及其在制盐生产中的应用，并提出了选用时应注意的一些问题。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐