The paper presents two kinds of teaching schema about the calculation of the innate time and the true distance in the Schwarz Schild field,and points out the one which is frequently used but can not well embody the key content of general relativity and the introducing of Einstein equation should not be eluded in general relativity on the basis of the level of general physics.
给出两种对史瓦西场中固有时和真实距离进行计算的教学方案,指出通常采用的一种不能很好地体现广义相对论的核心内容,在普物层次上介绍广义相对论不应回避爱因斯坦场方程。
The Calculation on the Innate Time and the True Distance in the Schwarz Schild Field;
关于史瓦西场中固有时和真实距离的计算
Simulation Realization of Range Characteristic in The Simulation of Radar Echo Signal
雷达回波信号仿真中距离特性的模拟实现
Research on Some Problems in Distance Protection and There Training Simulation System Implement
微机距离保护若干问题研究及其仿真培训系统的实现
range hand wheel
距离手轮, 距离盘
the distance light travels in a vacuum in one minute; approximately 18 million kilometers.
光在真空中一分钟内所走的距离。
Scalarizations of Benson Proper Efficiency in Separable Metric Space;
可分距离空间中Benson真有效点的标量化
Study and Simulation on HRRP Targets' Pick-up Algorithm
一维距离像目标抽取算法研究与仿真
The Simulation of Phase Modulation in Azimuth for Suppressing Range Ambiguity in SAR
SAR方位调相抑制距离模糊的效果仿真
Anti-RGPO Jamming Technique Based on IMMPDAF
基于IMMPDAF的抗距离欺骗干扰技术仿真
Adding fog effects to a 3D scene can give greater realism,depth and distance,and provide ambiance or set a mood.
在3D场景中加入雾化效果能增加场景的真实感、纵深感和距离感,创造环境氛围。
This distance is so large that it is beyond astronomical, but that does not make your doppelg? nger any less real.
虽然这个距离比天文数字还大，但这不会让你分身存在的真实性打任何折扣。
In fact, Hubble's law predicts that galaxies beyond a certain distance, known as the Hubble distance, recede faster than the speed of light.
事实上哈伯定律预测，在某个距离以外的星系，后退的速度会比光速快，这个距离叫做哈伯距离。
The distance seemed interminable, and the walk was most laborious.
距离好象无穷无尽似的，走起来真够吃力。
the distance light travels in a vacuum in one hour; approximately one billion kilometers.
光在真空中一小时内走的距离；约等于亿公里。
The Truth Degree Expression of Pseudo-Metric and Its Applications in Two-Valued Propositional Logic;
二值命题逻辑中伪距离的真度表示及其应用
The Distance Between Multi-mode Vacuum States and Multi-mode Coherent States;
多模真空态和多模相干态光场之间的距离
Simulation Research on Range Estimation Algorithm in Radio Interferometric Positioning System
无线电干涉定位系统距离估计算法的仿真研究
Comparison between distance test method and TIC method for simulation results
仿真结果距离检验方法和TIC方法对比分析