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The results indicate that the μ of the asphalt mixtures has significant effect on the maximal lateral and shear strains. When the modulus ratio of the top and middle lagers is less than 0.8 and the μ of the asphalt top layer increases to a certain extent, the asphalt mixtures around the edge of wheel mark tend to flow towards both sides of the rut under the action of load, leading to the unstable rut.

结果表明，沥青面层的泊松比对沥青路面结构的最大横向应变和最大剪应变有显著影响：当上中面层模量比小于0.8且沥青面层泊松比增大到一定程度时，轮迹带边缘的沥青混合料在荷载作用下有向车辙两侧流动的趋势，容易产生失稳性车辙。

The paper analyzed the influencing factor of bulk modulus and leakage coefficient, it also described the method of self-tuning fuzzy PID design.

本文分析了系统体积弹性模量和泄漏系数的影响因素，自整定模糊 PID 控制器的设计方法。

As a result of oil mixed with air, the system bulk modulus and the leakage coefficient is no longer a constant during the process of pump-control-motor running.The conventional PID controller can't meet the requirement of the dynamic characteristics of the system.

泵控马达系统在运行过程中，由于油液中混入了空气，系统体积弹性模量和泄漏系数不再是恒定的值，常规 PID 控制不能很好地满足系统动态要求。

When MAA was 20 phr, hardness, modulus and tear strength of the SBR vulcanizates incre...

大量填充Al3的SBR硫化胶的阻燃性能较好，氧指数受MAA用量的影响较小。

Company's existing production equipment from the 0.5T-125T tilting presses Units 20, 60T-200T tensile machine 6 Units, mold manufacturing equipment has lathe, grinder, milling machine, planer, wire cutting, drilling , sawing machine, such as dozens of the company of adequate equipment, skilled, adept at all types of tensile modulus, stamping production.

公司现有生产设备从0.5T-125T可倾压力机二十台，60T-200T拉伸机6台，模具制造设备有车床、磨床、铣床、刨床、线切割机、钻床、锯床等数十台，公司设备充足，技术精湛，擅长各类拉伸模，冲压制作。

The novel 1-D nanometer size with high tensile strength and modulus makes SWNTs a good candidate for producing reinforced composite with various matrics.

单壁碳纳米管更是由于其独特的一维纳米结构、高强度和模量，而被看作优异的补强材料。

Those novel methods include the determination of damage tolerance ,interface bonding strength,the elastic modulus and bending strength of coatings,nondestructively measuring the local strength of glass,depth-sensing indentation method,and prediction of properties via the residual trail.

介绍了陶瓷、玻璃等脆性材料力学性能评价的一些非常规技术，包括：脆性材料的损伤容限、层状材料和镀膜材料的力学性能和界面强度测试、材料表面局部强度的非破坏性测试，弹性模量和能量耗散能力的估评、残余痕迹预测材料性能等。

In the present study, the effect of centrifugal force was investigated by three dimensional finite element analyses; the vibration characters of random mistuned blade-disc were also being investigated by probability methods and the Young's modulus of material of all blades are regarded as random parameters.

结果表明，离心力对失调叶片轮盘系统局部化振动有减弱作用；所有叶片弹性模量在5%误差范围的随机失调系统，其固有频率与非失调相差很小，即失调叶片—轮盘系统可以按照循环对称结构进行模态分析。

The model material can accurately simulate rock features at the site of Jingping Project, which can be suitable for a wide range of gravity density, possesses low compression strength, and elastic modulus, remains steady property in different temperatures and moistures, has no pollution on environment, is cheap in cost and is simple in manufacturing technique. Experiments verify that studying method is correct and the result is reliable.

在参考前人研究成果的基础上，根据相似材料配比遵循的原则，通过大量的试验，研制出了材料重度可调范围大，抗压强度和弹性模量低，性能稳定不受温度和湿度的影响，且无毒害、价格便宜、制作工艺简单，能够较为精确地模拟锦屏工程实际岩体的模型材料，其研制方法正确，试验结果可靠。

The moduli of nacres in parallel and oblique directions with respect to the growing trace are 60.3 GPa and 56.7 GPa, while in perpendicular direction the elastic modulus is 48 GPa.

结果表明，在平行和倾斜于生长纹路方向上弹性模量的平均值分别为60.3 GPa和56.7 GPa，而垂直于纹路方向的为48 GPa，呈现出各向异性。

If you haven't met the perfect couple, let me intro duce you.They stand atop a layer of butter cream frosting. The secret of their success?

如果你没有遇见过这样的一对眷侣，让我来给你介绍这么一对：他们是站在奶油蛋糕上的。

I'm going on a trip tomorrow.

我明天要去旅行。