参量

In our work , we stressed that testing for " significant " individual risk premia parameters is not meaningful in the context under consideration ; if Roll and Ross had not committed this error , we would not have found it necessary to point out this fact .

在我们的工作，我们注重了那测试对于&重大&各自的风险premia 参量不是意味深长的在上下文在研究中；如果卷和Ross 未犯这个错误，我们不会发现它必要指出这个事实

This text expanded the magnetoelastic stability issue of current-carrying component from coil , pole piece to thin current-carrying plates, and used special function to differentiate the critical state of losing magnetoelastic steady, the number value of getting the relevant parameter is solved .

本文将载流构件磁弹性稳定问题由线圈、杆件拓展到载流薄板，并引入特殊函数判别磁弹性稳定问题的失稳临界状态，得到了相关参量的数值关系。

Power meter can be used to measure following 4 parameters to a switching power supply.

功率表用来测量开关电源的以下四个参量。

The essence of this new effective theory lies in that two physical parameters——the Debye mass and the finite width of particles reflecting the collective effects——are introduced into the propagators of QGP partons by applying the spectral repersentation method.

这个有效理论的新意在于利用谱表示方法把反映集体效应的屏蔽质量和粒子的有限宽度作为物理参量引入到QGP中成分粒子的传播子中，较好解决了原有理论的红外奇异性问题，使所得结果具有明确的物理意义。

In square chart of nucleus with parameters S=2Z-N H=N-Z,It makes connection for nine natural nuclei with odd-odd nucleons.

在参量S-H正方形核素图中，建立了有天然丰度的9种奇奇核素的整数联系。

All the data sets for the 9%-12%Cr steels are from NIMS database for the related calculations and analyses.

利用已有的持久性能数据，应用所提出的方法进行了应力与持久断裂时间及其相关参量的计算、作图及其比较。

Based on Wavelet Packet Analysis and Smoothed Pseudo Wigner-Ville Distribution, the experiment data is time-frequency analyzed. The experimental results indicate that the amplitude of the laser-induced acoustic waves increases with the laser energy; the frequency coverage is from 0 to 150 KHz, and in the meantime there is a peak located at about 25 KHz. In addition, the spectrum and the peak of frequency are basically stable in spite of the change of laser energy and target texture.

从基本的空泡动力学理论出发，推导了空泡各特征参量之间的关系，进而对空泡动力学模型进行了修正；采用有限差分法对空泡脉动进行数值模拟，得到了空泡脉动特性随液体粘性、空泡含气量、表面张力以及可压缩性的变化规律；实验上采用光偏转测试装置探测了激光空泡脉动以及空泡溃灭的细节过程，进而分析了液体粘性和作用激光能量对空泡脉动周期、泡半径及泡能等特征参数的影响。

For example, the provisions of a zoning ordinance that limit the height or density of new construction can be reasonably likened to mathematical parameters that establish the limits of other variables.

例如，某一区域性法规中关于新建筑高度或密度的条文能被合理地与制定其它变量限度的数学参量进行比较。

For example, the provisions of a zoning ordinance that limit the height or density of new construction can be reasonably likened to mathematical parameters that establish the limits of other variables.

它的某些新用法可被看作是该词科技含义的有益扩展。例如，某一区域性法规中关于新建筑高度或密度的条文能被合理地与制定其它变量限度的数学参量进行比较。

It is found by solving the self-consistency equa tion that, at zero chemical potential and finite temperature the chiral phase transition is of second order, while both at finite temperature and density and at zero temperature finite density this transition is of first order.

通过求解序参量所满足的自洽方程，其结果表明：在零化学势有限温度情况下，有二级手征相变发生；对于有限温度和密度以及零温有限密度两种情况，手征相变为一级，并且其转变温度或密度与费米子所处的初始相有关，即从破缺相到正常相的转变温度或密度不同于从正常相到破缺相的转变温度或密度。

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