试验方法

This paper reviewed the studies and standards for structural laminated wood adhesives and the testing methods in China.

介绍了国内木结构材用胶的研究和已制定的标准，简述了标准中对胶黏剂要求和试验方法，并提出对制定和完善结构材标准的建议。

"The lowest limit value" test method is put forward.

提出了最低限值试验方法。

Objective To establish bacterial endotoxin test for thioctic acid injection using limulus lysate agent.

目的 对硫辛酸注射液进行细菌内毒素检查研究，建立检测硫辛酸注射液中内毒素的试验方法。

But it is not convenience to apply this method, and it needs much manpower and financial resources.

试验方法能提供大量有用的数据，但应用极不方便，且要耗费大量的人力、财力。

Using green Chinese cabbage as material of pot experiment,the effects of calcium magnesium phosphate and calcareousness on melioration of heavy-metal-polluted soil were studied.

采用盆栽试验方法，研究了钙镁磷肥和石灰对受Cu、Zn污染的菜园土壤的改良作用。

The membranous substance in vinegar was isolated and identified in this study.

对食醋中膜状物进行了分离，用正交试验方法确定了该细菌的最适生长条件，初步鉴定为类芽孢杆菌属，并确定了其防治措施。

In this paper, the wiring procedures,power supply mode, testing methods and the power supply and connection schemes of motor control center are described.

为此，介绍了附加柴油发电机的接线方式、供电模式、试验方法和马达控制中心的供电接线方式等。

The principle and method of the measurement of service life of ultrasonic motors are introduced in the paper.

介绍了超声电机寿命测试的原理和试验方法。

The method and assessment standard of munition in slow cook-off test is introduced and the factors affecting slow cook-off response of munition are analyzed.

介绍了弹药慢速烤燃试验方法和评判标准，初步分析了影响弹药慢速烤燃响应的因素。

Methods:Control trial was adopted in the experiment design.Immunochemistry and RT-PCR were used to detect the expression of MMP-7 in nasopharyngeal carcinoma and chronic nasopharyngitis.

采用成组设计的对照试验方法，运用免疫组化及逆转录聚合酶链式反应技术，检测MMP-7蛋白及mRNA在鼻咽癌及慢性鼻咽炎组织中的表达。

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