声速也同样，取决于杨氏模量。
若杨氏模量很低，物质更有弹性。
If Young's modulus is very low, the material is more elastic.
如果是尼龙做的，它的杨氏模量。
如果杨氏模量很大，表示这棒子非常硬。
If Young's modulus is very high, then the rod is extremely stiff.
目的探讨测量杨氏模量的更有效方法。
Objective To explore a more validate way of measuring Yang modulus.
我们对付的是杨氏模量。
并给出了计算杨氏模量所需的修正系数。
The correction coefficients for the Young's modulus calculation are suggested.
本文研究CCD在杨氏模量测量中的应用。
The article researches the application of CCD in the measuring of young modulus.
所以我们能试图，从这些数据中，得到杨氏模量。
And so we can now actually make an attempt to calculate Young's modulus from the data.
提出了混凝土杨氏模量预测的三相复合球模型。
A three-phase composite sphere model is presented for the prediction of Young's modulus of concrete.
这是杨氏模量。
本文提出利用自由杆的耦合振动来求物体的杨氏模量。
But here we can get Yang's module of subjects by coupled vibration of free pole.
本文介绍了根据散斑测微小位移原理测金属丝杨氏模量的方法。
This paper presents a method for measuring the young's modul-us of a filament on the basis of the principle for measuring a mini-displacement by laser speckle.
得到了水泥砂浆石的动态泊松比、动态杨氏模量、动态压缩强度。
The dynamical Poisson ratio, dynamical Young's modulus and dynamical compressive yield strength were obtained.
本文讨论了几种因素对尼龙短纤维补强弹性体的杨氏模量的影响。
The elastic modulus of short fibre reinforced rubber composites and the factors that influence them have been cxamined.
在杨氏模量、金属线胀系数实验中，微小形变量的测量是关键环节。
The measurement of micro deformation is the key in Youn Modulus and linear expansion coefficient experiments.
对不同杨氏模量对复合材料飞轮的应力、位移分布的影响进行了研究。
The influences of different Young's moduli on the distribution of the stress and displacement of a composite flywheel was investigated in this paper.
各向同性热解炭与传统炭材料相比具有较高的杨氏模量、硬度和强度。
Mechanical tests show that the(Young's) modulus, microhardness, flexural strength and compressive strength of the carbons are higher than those of traditional carbon materials.
杨氏模量误差值为16.7%，说明所建立的闭孔泡沫模型是有效的。
Young's modulus error of 16.7%, which shows that the closed-cell foam model is valid.
结果表明，采用复合增塑剂，大豆蛋白塑料的拉伸强度，杨氏模量均增加。
The results showed that the tensile strength, Young's modulus of soy protein plastics with complex plasticizers increased.
这里是各种金属的，杨氏模量，还有尼龙的杨氏模量，今天我们将多次，用到它。
And you have Young's modulus there for various metals, and I also have it down there for nylon, and today we will work with that quite extensively.
现在你大概能够看出我真正需要的其实是汽泡纸的杨氏模量而非一张纸的弹性系数。
Maybe you can see that what I really need is Young's modulus for bubble wrap and not the spring constant of an individual sheet.
根据试验结果建立了考虑温度影响的非饱和土抗剪强度公式和切线杨氏模量公式。
The formulas of shear strength and Young's tangent modulus taking account of temperature were proposed.
根据物体纵向拉伸，弹性变量及光杠杆的放大原理，制作了箱式杨氏模量实验仪。
According to the principle of the transverse stretch tensor of object and the optic lever arm magnifying, this article designed a case tester for Young's modulus.
我已经知道了汽泡纸的杨氏模量，因此通过以下表达式我可以计算出它的弹性系数。
I know Young 'modulus for the bubble wrap, so I can find the spring constant as.
阐述了基于原子力显微镜(afm)的弯曲测试测量纳米梁杨氏模量的理论和方法。
The theory and method of bending test on nanobeam for the measurement of Young's modulus based on atomic force microscope (AFM) are introduced.
阐述了基于原子力显微镜(afm)的弯曲测试测量纳米梁杨氏模量的理论和方法。
The theory and method of bending test on silicon nanobeam for the thickness measurement based on atomic force microscope (AFM) are introduced.
并用此方法测量了双线性振动陀螺的固有频率、品质因子、—阶模态振型和杨氏模量。
The natural frequency, quality factor, first mode of fold beam and Young's modulus of the double linear vibratory gyroscope were measured by the new setup.
杨氏模量及内耗温度谱的实验结果指出：环氧树脂具有典型微少交联高聚物的力学性貭。
The temperature dependence of Young's modulus and the internal friction for the cured epoxy resin is typical for a slightly crosslinked polymer.
由该公式确定的碰撞刚度不但与转子和定子的杨氏模量有关，而且与转子的径向速度有关。
The colliding stiffness by this formula is not only concerned with Young's modulus of rotor and stator, but also concerned with the radial speed of rotor.
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