试验方法

The relationship between the shear stress and the strain of the interface was analyzed considering the influence of treatment.

采用试验方法研究了不同的挤压式边墙表面处理措施对挤压式边墙与面板接触面力学特性的影响规律。

A test method for restrained shrinkage of high performance concrete is introduced.

介绍了一套高性能混凝土的约束收缩试验方法。

A single factor and an orthogonal experimental method is adopted to optimize the mix proportion of rubberized lightweight aggregate concrete,in order...

本文采用单因素和正交试验方法，在降低柔性混凝土弹性模量，保证必要的强度的前提下，优化了橡胶轻骨料混凝土的配合比。

By means of single factor test method, the detailed study was made on the effect of the press temperature, water content of wood particle and resin content with the properties of composite.

研究中采用单因素试验方法较详细地研究了了3种主要工艺参数(热压温度、刨花含水率及施胶量)对异氰酸酯树脂胶粘剂制造的木材-回收聚苯乙烯塑料刨花板性能的影响。

Alpine touring ski- bindings - Safety requirements and test methods; Amendment 1

高山滑雪板装配。安全要求和试验方法。修改件1

In order to investigate the physical attack of different crystal products of sodium sulfate solution including Na2SO4 ments were carried out by partial soaking with 150 g/L sodium sulfate solution and an index was introduced to evaluate the resistance of mortar to physical attack of sodium sulfate solution.

采用150 g/L的硫酸钠溶液半浸泡的试验方法，以砂浆抗蚀系数为指标，研究了相对湿度和温度变化条件下，硫酸钠溶液的不同结晶产物Na2SO4与Na2SO4·10H2O对砂浆试件的物理侵蚀作用和不同条件下硫酸钠溶液的物理侵蚀特性及相关机理。

On the basis of the model, the friction force in each meshing point on the spiral bevel gear surface covered by silver film is presented by numerical method. In addition, the result is indirectly proved by experiment.

用数值法求解了弧齿锥齿轮镀银齿面之间各啮合点处的摩擦系数；以试验方法对数学模型的正确性进行了间接验证；通过详尽的数值计算探讨了银层厚度、刀盘直径、基体硬度等参数对摩擦系数的影响。

Products and systems for the protection and repair of concrete structures - Test methods - Determination of stiffening time.

NF P18-942-2002 混凝土结构的防护和维修用产品和系统。试验方法。

The different proportion of high fineness lime stone, GGBS powder and fly ash was added into P-I 42.5R Portland cement to prepared several samples by orthogonal experiment design, the particle size distribution of sample was obtained by RRSB linear regress and the physical performance of the sample was tested.

按正交试验方法设计了不同比例高细石灰石粉、矿渣粉和粉煤灰掺入到P·I42.5R硅酸盐水泥中的多组样品，使用RRSB线性回归得到样品的颗粒群分布，并检验样品的物理性能：结果表明，高细石灰石粉和矿渣粉可以明显改善水泥的粒度分布，增加水泥细微颗粒含量，显著提高水泥早期、后期和长期强度。

Based on field micro-plot experiment, the effects of corn stalk and stubble remained in field on soil biochemical factors were discussed.

采用田间小区试验方法研究了玉米秸秆和根茬留田对土壤生化环境因子的影响。

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