从群的角度出发，导出了量子力学中的基本力学量与对称变换群中的生成元的关系式。
This paper derives the relationship between the fundamental mechanical quantity in quantum mechanics and the generation element in symmetry transformation group.
我们是通过电的单位和量纲来表示电场的单位和量纲的，如果我们把真空的电容率定义为无量纲的量，请用基本力学量米、千克、秒来表示电荷的量纲。
Express the unit and dimension for the electric field in terms of unit and dimensionality of charges, if we take the permittivity of the empty space as dimensionless quantity.
有第零定律，这些定律中的每一条都定义了，热力学中一个基本物理量的概念，第零定律定义了温度。
There's a zeroth law the zeroth law every one of these laws basically defines the quantity in thermodynamics and then defines the concept.
药代动力学的基本过程分为分配和清除量稀释。
The fundamental pharmacokinetic processes are dilution into volumes of distribution and clearance.
运用灰色系统理论，对川端等提出的16个织物风格基本物理力学量进行了灰色关联分析。
By means of the gray system theory, a gray correlation analysis of the basic physical mechanical quantities proposed by Kawabata were made on 16 fabric styles.
结果表明，对织物风格影响显著的基本物理力学量只有9个。
The result show that there are only 9 basic physical mechanical quantities have significant influences on the fabric style.
由流动的连续性引进了流函数，使流体动力学基本方程的未知量的个数减少一个；
Because of the continuity of the flow, the stream function is introduced and it makes that the numbers of the fluid dynamical basic equation is cut off one.
最后根据本文的试验结果，建议了两种情况下不同再生骨料掺入量混凝土的基本力学性能计算公式。
Some equations for the properties of concrete with different percentages of recycled aggregate of the two cases are proposed based on the test results.
并进一步对比了两种情况下得到的计算公式，结果表明，两种情况下得到的公式均可以用来描述不同再生骨料掺入量混凝土的基本力学性能。
By comparing the equations from two cases, the result shows that both equations can express the basic mechanical property of concrete with different recycled aggregate.
采用物质坐标，用水平位移作为基本未知量，成为固体力学的非线性大位移问题。
Under the physical coordinate, the horizontal displacement is taken as an unknown quantity, and a nonlinear problem with big displacement of solid mechanics is introduced.
根据损伤力学的基本原理，利用测量弹性模量和观察金相的方法，研究了在拉拔应力状态下，随变形量的不断增大，材料的损伤特性。
Based on the damage mechanics and metallography analysis, the characteristics of plastics damage of steel wire under high strain deformation were researched.
根据损伤力学的基本原理，利用测量弹性模量和观察金相的方法，研究了在拉拔应力状态下，随变形量的不断增大，材料的损伤特性。
Based on the damage mechanics and metallography analysis, the characteristics of plastics damage of steel wire under high strain deformation were researched.
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