The evaluating method of measuring distance of radiation thermometer is analyzed.
分析辐射测温仪测量距离的评价方法。
The application of ultrasonic sound system of measuring distance is also presented in this paper .
给出了超声波语音测距系统在车辆避障中的实际应用。
Scientists have come up with a much more accurate way of measuring distance - wavelengths and light speed.
但是科学家们已经提出了更精确的测量距离的方法了-波长和光的速度。
This paper presented a new type equipment for measuring distance using the method of pulse extended range.
本文提出一种利用脉冲扩程的测距装置。
It has many advantages, such as short measuring distance, low requirements on the environments and easy implementation.
该方法具有测试距离近，对测试环境要求比较低，在室内测量容易实现等优点。
Based on the analysis of measuring tools learning style, choose a suitable for measuring distance learners' learning styles of scale.
通过对学习风格测量工具的剖析，选取了适合测量遥程学习者学习风格的测量量表。
A newly developed voice communication device which is used in the optoelectronic measuring distance instrument is described in the paper.
本文报道了作者新近研制成功的光电测距仪话音通信装置。
As a kind of new timing, measuring distance, navigation and positioning system, the technology of GPS is gradually used in traffic and other fields.
GPS技术作为一种精密的授时、测距、导航、定位系统，已经开始在交通等领域得到应用。
It also has the function of automatic expansion of measuring distance, automatic selection of the superior accuracy according to the measuring range.
还有测量量程自动扩展、根据测量范围自动选择最佳精度的功能。
Based on ultrasonic measuring distance technology, a new method of detecting obstacle and giving a wide berth used in electric wheelchairs is presented.
根据超声波测距原理，提出一种基于超声测距技术的电动轮椅车检测障碍物、避障的新方法。
This paper describes the principle and realizing technique of measuring distance, for measuring distance fuze with the system of frequency modulation continuous wave (FMCW).
论述了在主动调频连续波(FMCW)体制测距引信中实现精确测距的原理及其实现技术。
The principle of ultrasonic measuring distance in the air was analyzed. A method of improving the measurement precision by correcting transmission speed with inspecting temperature was put forward.
分析了空气中超声波测距原理，提出了通过温度测量修正超声波传播速度，提高空气中测量精度的方法。
The objective is to investigate difference of metric ruler, videorefactor and pupillometer in measuring pupillary distance (PD).
目的是研究度量尺，视频重构和瞳孔计在测量瞳孔距离（PD）方面的差异。
But, again, measuring the speed and distance to these objects is difficult.
但是，测量这些物体的速度和距离又是很困难的。
Measuring the distance to the nearest star, on the other hand, can be a little tricky.
另一方面，要测量与最近恒星间的距离可能有些棘手了。
Looking up, looking down, measuring the distance, figuring just the right wind direction and speed.
他往上看看，往下看看，测量了一下距离，又计算了适当的风向和风速。
Because the universe is expanding, measuring an object's redshift, and hence its velocity, allows astronomers to deduce its distance, because objects that are farther away are moving more quickly.
由于宇宙正处于膨胀过程中，通过测量一个天体的红移量并算出它的远离速度，天文学家就可以推测出它的距离。因为越远的天体远离速度就越快。
Facial width-to-height ratio (WHR) is determined by measuring the distance between the right and left cheeks and the distance from the upper lip to the mid-brow.
脸部的宽高比(WHR)是通过测量左右脸颊之间的距离和上嘴唇到眉中的距离得出的。
And the way we're going to measure it is by measuring the time for the objects to move over a distance of ten centimeters.
我们测量它的方法，是测量时间，物体通过，10厘米所用的时间。
The observations have also allowed astronomers to pinpoint the Earth's distance from the centre of the galaxy with greater precision, measuring it at 27, 000 light years.
天文学家通过这次观测，还进一步精确了地球到星系中心的距离，为27000光年。
By plotting packages along this line and measuring their distance from the main sequence, you can infer a package's balance.
通过沿着这条直线绘制包并测量它们到主序列的距离，可以推断包的平衡。
Estimating of substitution number of amino acids is basic statistic methods of measuring evolution distance between proteins, which is the base of researching molecular evolution of protein.
氨基酸替代数的估计是测定蛋白质分子间进化距离的基本统计方法，是研究蛋白质分子进化的基础。
If we hold the distance unchanged between the emitting transducer and receiving transducer, the acousto-elasticity equation can be used without measuring the distance.
如果保持发射和接受换能器之间的距离不变，那么不需要测量距离就可以应用声弹性公式。
It shows that impedance relay is a kind of relay based on the concept of measuring impedance and distance relay is a relay which is typical of compensating voltage.
说明了阻抗继电器是建立在测量阻抗概念上的一类继电器；距离继电器是建立在补偿电压特点基础上的一类继电器。
An optic fiber interferometric system for measuring absolute distance up to 1 meter is presented.
提出一种可以测量1米以上绝对距离的光纤干涉测距系统。
Target: The projected advance after breakout can be estimated by measuring the distance from the right peak of the cup to the bottom of the cup.
要点七：突破后的上涨幅度通过测量杯右侧最高点到杯底的深度来估计。
Helium-3 diffusion MRI identifies this damage by measuring the increased distance the helium atoms move.
氦- 3弥散磁共振成像通过检测氦原子移动的距离测定肺脏损伤。
The article also introduces a simple noise measuring method at near distance.
介绍了一种简便的近距离测定噪声的方法。
The measuring elements of distance protection are extensively applied in transmission lines protection.
距离保护测量元件在线路保护中有广泛的应用。
The measuring elements of distance protection are extensively applied in transmission lines protection.
距离保护测量元件在线路保护中有广泛的应用。
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