| 释义 |
physical quantity短语²⁹²⁴³
基本例句
【物】物理量物理学中量度物体属性或描述物体运动状态及其变化过程的量
A physical quantity that is transformed in this manner is a second- order tensor.
能够以此种方式变换的物理量叫做二秩张量。 kuenglish
The rate at which a physical quantity, such as temperature or pressure, changes relative to change in a given variable, especially distance.
梯度一个物理量，如温度或压力，相对于另一给定可变量尤指距离的变化的变化率。 http://dj.iciba.com
The average physical quantity is the usual method of dealing with the non-homogeneous physical phenomena in Physics.
但物理现象不同，平均物理量的意义和特点不同，运用不当很容易出现错误。 dictall
The characteristics of the new type integrated Hall sensors and their applications in automatic control, information disposal, and physical quantity measurement are introduced.
简述新型霍尔传感器的特性及在自动控制、信息处理和物理量测量中的应用。 cnki
The color of objects is a psychology physical quantity. It has relation with the object itself and human color vision.
物体的颜色是一个心理物理量，既与物体本身有关，又与人的颜色视觉有关。 cnki
The distribution of physical quantity of3-D scalar field of casting surface can be observed visually using the technique to display the3-D scalar field.
采用该技术来显示铸件各部位在凝固过程中各时刻的三维标量场，可以直观地观察铸件表面三维标量场物理量的分布情况。 http://dj.iciba.com
The further are using the NCEP/ NCAR Global Reanalysis Data and taking the moves TC as the center, then select some grid of the region about the motion TC as the physical quantity predictors NWP.
进一步根据 NCEP/ NCAR全球再分析逐日高度场的格点资料，以热带气旋为中心，取移动区域上的格点场资料作为热带气旋路径预报的物理量初选因子。 cnki
There is only one unit for each physical quantity.
每种物理量仅有一个度量单位。5555333
A number is a mathematical quantity, usually correlated in electronics to a physical quantity such as voltage, current, or resistance.
一些是一种数学数量，通常在电子相关的物理量中，如电压，电流，或阻力。 blog.sina.com.cn
A single sensor allows us to measure a physical quantity at a point in space.
一个独立传感器可以测量空间某一点的一个物理量。 eefocus
As application examples, the principle and usage of the VMM instrument in north seeker and3-D physical quantity measurement are described.
作为应用实例，说明了 VMM测量仪器在寻北仪、三维矢性物理量测量中的原理和方法。 iciba
Corresponding description is also made of the definition of the related physical quantity and corresponding unit conversion expression are presented for the convenience of discussion.
为便于分析讨论问题，对有关物理量的定义及相应的单位换算公式也作了相应介绍。 cnki
Finally, the principle for determining a general physical quantity operator is elaborated.
最后阐述了确定一般物理量算符形式的对称性原则。 cnki
In the modern industry and automatic production the measurement of non- electric physical quantity and the control technology involve a large volume of questions about dynamic measurement and test.
现代工业和自动化生产过程中，非电物理量的测量和控制技术会涉及大量的动态测试问题。 cnki
Multifunction sensor can be used to measure several physical quantity simultaneously.
多功能传感器可以同时测量几个物理量。 cnki
Resistance is an important physical quantity in electricity, and in electricity experiment, wire resistance plays a most important role in the influence on result.
电阻是电学中很重要的物理量，而在电学实验中，对结果的影响，导线电阻起着至关重要的作用。 cnki
Secondly, this thesis analyzes and summaries the evaluation index of indoor sound quality, knowing the relation between the subjective evaluation and the objective Physical quantity.
其次对室内音质的评价指标进行分析和总结，了解室内音质的主观评价与客观物理量之间的关系。 cnki
The relation between the voltage margin index expressed by minimum singular value and the voltage margin expressed by physical quantity is dis- cussed.
讨论了最小奇异值表示的电压稳定裕度指标和物理量表示的电压稳定裕度指标间的关系； cnki
This paper first introduces basic physical quantity of coherence and discusses temporal coherence starting from Michael interfering experiment.
本文给出了描述光场相干性的基本物理量，从迈克尔逊干涉实验出发，讨论了时间相干性； cnki
This technique is used in visualizing of two-dimension physical quantity.
该技术适用于对二维物理量可视化。 cnki
Through discussions of the properties of Lagrangian function, the article provides reliable theoretical foundation for the study of certain specific physical quantity or physical equation.
本文通过对拉格朗日函数性质的讨论，为研究某些具体的物理量或某些具体的物理方程提供了可靠的理论基础。 dictall |