Dual-frequency laser interferometer is a widely used precision measurement instrument.
双频激光干涉仪是应用广泛的精密测量仪器。
The Rockwell hardness tester is a precision measurement instrument in material and part hardness testing, which is often used in detection of materials, product and half-finished product.
洛氏硬度计是检测材料和零件硬度较精密的计量仪器，用来测量材料或者成品半成品的相应硬度，其性能指标主要体现在检测精度和操控性两个方面。
It is an objective for nanometer instrument researcher to improve the measurement precision of scanning probe microscope (SPM), the eye and hand of nanometer science and technology.
提高作为纳米科技的“眼”和“手”的扫描探针显微镜(SPM)的测量和定位精度，是纳米仪器界始终追求的目标。
Measurement Process Control is adopted for a measuring instrument to guarantee its precision in the interval of two calibrations.
在两次计量校准间隔期内，采用测量过程控制方法保证测量仪器的精度。
AFM may be the most effective instrument to satisfy the demand of ITRS to improve the measurement precision constantly since its observed objects are not limited in nonconductor only.
由于不要求被测样本为非绝缘体，原子力显微镜将可能成为边缘粗糙度测量精度要求不断提高的最有效工具。
When the error of measurement instrument is known, the simulation approximate precision of the model was studied. The result is satisfactory.
研究了在已知测量仪器误差的情况下模型的拟合精度，得到了较为满意的结果。
Introduced a method of controlling and calibrating focal length about zoom lens used in precision measurement in High-Speed TV measurement Instrument.
介绍了变焦距镜头在高速电视测量仪中用于精密测量的控制和标校方法。
The definition and importance of machining precision is given, measurement method, measurement instrument and system is discussed respectively.
介绍了制造加工精度的定义和重要意义，对制造加工精度的检测方法、检测仪器和系统进行了分析讨论。
Three testing ways are used for examining the measured hot resistance. Data make know the instrument having a good measurement precision and stability.
用三种试验方法对被测量的热态电阻进行了检验，证明仪器具有较好的测量精度和稳定性。
Related measures should be taken so as to raise the measurement precision of instrument and to guarantee the safe and reliable operation of generators.
需要采用相应的措施，提高仪表的测量精度，保证发电机安全可靠地工作。
Later, someone redo Ella characteristics, experiment, because the instrument precision measurement results of 28800 km.
后来，又有人重做埃拉特色尼的实验，由于仪器精度不高所测得的结果为28800公里。
Although not a precision instrument, the ohmmeter is a useful device for rapid measurement of resistance.
欧姆计是一种很有用的仪表，可以用来迅速地测量电阻，尽管它不是一种精密仪表。
Next, its measurement error, especially the influence of system components on its measurement precision, is analyzed and corrected. The instrument test results are listed.
接着分析仪器的测量误差，尤其是系统组件对测量精度的影响和修正，并给出仪器的测量结果。
This instrument in measurement process of solution without artificial extraction, and has high precision, it has a broad prospect of application.
该仪器在测量过程中无需对溶液停止人工萃取，并且有较高白勺检测精度，具有广泛白勺应用前景。
The test result shows that the instrument has high precision, strong anti-interference ability, wide measurement range and online continuously detecting ability.
实验结果表明，仪器精度高、抗干扰能力强、测量范围宽、可连续在线检测。
The instrument can be employed in high-precision magnetic measurement of rocks and paleomagnetic measurement of samples.
仪器用于高精度岩石磁性测量及古地磁标本测量。
A method of precision evaluation for field large-scale measurement instruments is proposed with multi-instrument stations and multi-reference points.
针对现场全面评价大尺寸测量仪器精度的特殊性，提出了一种采用多仪器站多控制点的精度评价方法。
In order to solve the problems above, the high-precision clock, detecting posture device and automatic measurement circuit are equipped in Marine magnetotelluric instrument.
海底大地电磁仪为满足上述要求，其内部配备了高精度时钟源、姿态检测器件以及与海底电磁信息采集相关的自动信号测量与存储电路。
The BRDF measurement results are closely related to the precision of measurement platform, the sensitivity of measurement instrument, and the stability of illuminating light source.
测量结果表明，双向反射分布函数的测量精度取决于测量平台的精度、探测设备的灵敏度以及照明光源的稳定性。
JW3201 Single Channel Benchtop Power Meter is a test instrument with high precision and wide measurement range.
JW3201单通道台式光功率计是嘉慧公司开发设计的高精度、宽量程光功率检测设备。
JW3201 Single Channel Benchtop Power Meter is a test instrument with high precision and wide measurement range.
JW3201单通道台式光功率计是嘉慧公司开发设计的高精度、宽量程光功率检测设备。
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