This hinders an accurate measurement or estimate of distance.
这就妨碍了精确的测量或估计距离。
To get an accurate measurement use a new, clean lens filter before each measurement.
要准确测量体温，每次使用前用新的，干净的探测头。
Human beings typically rely on both ears to get an accurate measurement of where sounds are coming from.
人类通常是倚赖双耳才能精确判断声音来源。
The first step is an accurate measurement of the walls that are to be covered. Use a yardstick or steel tape measure.
第一步就是精确测量被覆盖了的墙面，使用标尺或者钢卷尺测量。
In this case, Crowther's team re-examined previously known stars to see if they could find an accurate measurement of their weight.
这样一来，克洛泽的团队只好重新查看了之前所知恒星的数据，想看看能否从中找到测量这些恒星重量的准确方法。
As an accurate measurement method MSCT can used to compare and evaluate the effectiveness and practicality of other methods, such as BMI, BIA.
可作为一种准确测量方法，比较和评价其它方法，如BMI、BIA等的有效性和实用性。
After the sample is analyzed, the response to the unknown concentration is compared to the internal standard and an accurate measurement of the concentration of the substance of interest is obtained.
未知物质的浓度可根据测试结果与浓度经过标准地、精确测量的物质相比较而得出。
Accurate measurement of the furnace temperature is an important topic for safety and stabilization of the furnace running and optimize the combustion process.
炉膛温度准确测量对于锅炉运行的安全、稳定以及燃烧优化有着很大的意义。
Conclusion Phase-contrast MR imaging is proved to be an accurate and practical flow measurement technique in flow phantom study and can be used in quantitative study of blood flow clinically.
结论流动液体模型证明磁共振相位对比技术是一种客观、准确的流体定量测量技术，可用于临床血流定量研究。
Lack of standardized definitions and measurement techniques for the disorder make an accurate incidence rate of cancer-treatment-related lymphedema difficult to determine, say the authors.
作者们认为针对这种情况由于缺乏规范定义和处理技术导致癌症治疗后相关的淋巴水肿的精确发生率难以确定。
The antenna array is an important department of phased array radar system. The phase accuracy of shifter is necessary to the radar′s measurement accurate.
相控阵雷达的天线阵面是整个雷达系统的重要组成部分，阵面中移相驱动器的移相精度是保证雷达系统测量精度的重要依据。
This method is an accurate one for the measurement of orthotropic rocks.
本测定法对于正交各向异性体是一种精确的方法。
Volatile esters content in yellow rice wine was an important index to assess wine quality and also an analytic item hard for accurate measurement.
黄酒中挥发酯含量的测定是评价黄酒质量的一项较重要的理化指标，也是一项不易准确检测的分析项目。
An analyzing method is introduced for accurate measurement of deuterium abundance in the hydrogen-deuterium system by low resolution MAT253 mass spectrometer.
介绍了用低分辨MAT253质谱计准确测量氢-氘体系中氘丰度的分析技术。
Based on a new type of angular_position transducer, an intelligent rotor flowmeter, which has realized a high accurate measurement, is described.
介绍了一种基于角位移转换器检测机理的新型智能转子流量计，该流量计实现了对流量的精确测量。
Objective to probe an accurate, rapid and effective method for the calculation and measurement of output dose of the accelerator with IAEA regulation.
目的：探讨用iaea法对加速器输出剂量的计算和测量程序寻求准确、快捷、有效的测量方法。
An optimization method was presented for best-fitting of measurement point cloud to the complex surfaces, which consists of rough matching and accurate matching.
针对复杂曲面类零件加工余量分析过程中的测量数据匹配问题，提出通过初始匹配和精确匹配来实现曲面测量数据的最佳匹配。
An accurate, quick and automatic measurement scheme is presented to solve the key problems in measuring DC resistance of main transformer windings.
针对牵引变压器绕组的直流电阻测量中的一些关键技术问题，提出了精确、快速、自动的测量方案。
Accurate carrier phase measurement is an important research direction in precise ranging.
精确的载波相位测量是精密测距中一个很重要的研究点。
For accurate Angle measurement, an optional advanced electronic gyroscope is available.
对于精确的角度测量，一个可选的先进的电子陀螺仪是可用的。
Sheen new digital adhesion meter fast, effective and accurate measurement of viscosity, provides an ideal solution, it is easy to use, wide application, can be used for detection of various liquids.
(新英)新型旋转粘度计快速、有效、准确地测量粘度，提供理想的解决方案，它易于使用，适用范围广，可用于各种液体的检测。
To improve measurement accuracy of thin cylinder's diameter by optical diffraction, an improved model is established with recursive method, which is more accurate.
为了提高光学衍射法细圆柱体直径测量精度，用递归法建立了更精确的改进模型。
The measurement of fluid permeability of tight cores plays an important role in accurate evaluation of a reservoir.
致密岩心液体渗透率测量对储层准确评价起非常重要的作用。
Dynamic metering is an important way to measure oil flow, and errors shall be reduced as much as possible to achieve accurate measurement.
原油动态计量是油量计量的重要方式，要做到准确计量就应尽量减少误差。
In order to get accurate measurement result, this paper proposes an error dynamic amendment method and USES it in the online dynamic measurement system of clean surface composite board.
给出一种误差动态修正方法，该方法基于对额外设置的基准块的动态测量及计算机对数据的自动修正，在具有光洁表面的板材厚度的在线测量中得到了较好地应用。
This paper introduces an antenna test turntable which can make automatic, accurate measurement of phased array antenna by use of precise Angle shift sensor and proper mechanical structure.
从相阵天线电性能测量的需要出发，运用高精度的角位移传感器，配以合理的机械结构形式，使得相阵天线实现了较高精度的自动测量。
An expanded and modified version of the metric system, the International system addresses the needs of modern science for additional and more accurate units of measurement.
公制的扩大和修改版本，即国际制度针对了现代科学附加的及更加正确的度量单位的需要。
This paper describes accurate surface profile measurement of an aspherical lens on an ultra-precision grinding machine using the error separation technique.
描述了一种在超精密磨削机床上基于误差分离法的非球面表面形状精密测量系统。
The accurate measurement of shoulder width is an important step to make a good suit.
准确测量肩宽是做套装时的重要一步。
The accurate measurement of shoulder width is an important step to make a good suit.
准确测量肩宽是做套装时的重要一步。
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