查询词典 magnitudes

Sirius and Canopus are the only two stars with significantly negative "magnitudes".

Sirius和Canopus是与显着消极的唯一的二个星"巨大"。

Not all geometrical magnitudes of the same kind are commensurable with one another.

同类几何量中彼此之间并非都是可通约的。

By analyzing the characteristics of seismic rupture process and considering the three hypothetical conditions of similarity satisfied by earthquake,i e geometrical, stress environment and dynamic similarities of fault planes, the authous have studied the scaling analysis of similarity between earthquakes with various magnitudes and set up the scaling relation between sou.

本文根据Heaskel二维矩形地震破裂模式，导出了以ω立方的波谱衰减，在分析地震破裂过程特征、考虑三个主要的相似性假定基础上，即假定地震满足断层面几何相似、应力环境相似和动力学相似条件，研究了大小地震相似性问题的标度分析，建立了地震破裂和源参数之间的标定律关系。

Star pattern identification algorithm based on convex polygon with star magnitudes-independent is presented for strap-down celestial guidance.

依其坐标排序，采用由平面上的点生成凸多边形的算法，就能得到唯一的、以恒星为顶点的凸多边形。

The star pattern identification algorithm based on convex polygon with star magnitudes-independent is adopted to obtain multi-stars positions.

论述了星敏感器捷联在弹体上，采用星图匹配技术修正导弹初始定位、定向的原理。

Uniqueness could be decided by the number and magnitudes of the peaks in the cross correlation function of the original and subset functions.

唯一性可以通过原始图和子图相关函数峰值的幅值和个数决定。

The exchange field is found to change in an exponential function of 1/|t〓-t〓| in two wedged synthetic antiferromagnets FeMn/Co (t〓=12. 0nm)/Ru (0.7nm)/Co and FeMn/Co /Ru (0.7nm)/Co (t〓=12. 0nm). It has opposite signs and different magnitudes in above two series.

实验上制备了两个系列的楔形样品FeMn／Co／Ru（0.7nm）／Co，其中t〓=12.0nm及t〓变化和t〓=12.0nm及t〓变化，发现交换偏置场与厚度呈〓关系，而且这两系列样品交换场的符号相反。

And the perfect Q-vector was applied to diagnose a heary rain process for August 3～5, 1996. The results showed that there were more advantageous using the perfect Q-vector, and suggested that the perfect Q-vector could clearly reveal the system development of the heary rain; the divergence center or line, the divergence field and the frontogenesis function field of the perfect Q-vector could be used to locate the heary rain area; the center magnitudes of the perfect Q-vector divergence field and the frontogenesis function field could be signified the intensity of the heary rain.

结果表明，完全Q矢量能较清楚地揭示暴雨天气系统的演变；考虑了湿过程的完全Q矢量在暴雨的诊断过程中显示了其更大的优越性；定性而言，完全Q矢量散度的辐合中心或辐合线、散度场和锋生函数场有助于确定暴雨的落区，暴雨区正好落在低层完全Q矢量散度场辐合中心和锋生函数场正值中心之间；定量而言，低层完全Q矢量散度场辐合中心和锋生函数场正值中心大小对暴雨强度有显著的指示作用。

One way of estimating an initial value for the reactance of the CLI and of knowing how different inductive reactance magnitudes perform in a particular bus or line is to plot these values against the fault current at a particular bus.

估计CLI电抗的初始值和了解不同感抗幅值在一条特定的母线或线路中表现如何的一种方法是将这些数值针对特定母线的故障电流绘制成图。

APPENDIX 附录 One way of estimating an initial value for the reactance of the CLI and of knowing how different inductive reactance magnitudes perform in a particular bus or line is to plot these values against the fault current at a particular bus.

估计CLI电抗的初始值和了解不同感抗幅值在一条特定的母线或线路中表现如何的一种方法是将这些数值针对特定母线的故障电流绘制成图。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。