运用双位移传感器构成的系统可有效地测量塑料与金属配副时塑料的磨损量。
The twin displacement transducer system can measure effectively the wear of plastic against metal pairs.
测量系统要求金属配副磨损量应很小，甚至可以忽略，以确保结果的准确性。
In order to assure results correctness the requirement for system is that friction wear of metal pairs must be a little, even omitted.
精加工强调的是精度——使用非常锋利的刀具，切除的金属量较少，测量时的精密度要求较高。
The emphasis here is refinement - very sharp tool, comparatively little metal removed, and a higher degree of accuracy in measurement.
通过对光束扫描角度的测量，就可计算出金属板的位移量。
By measurement of the scanning Angle of the laser beam, the displacement of the metal plate can be calculated.
该仪器采用千分表直接测量金属丝伸长量，提高了测量精度。
The instrument USES micrometer to measure the elongation of wire, the measuring precision is increased.
根据夫琅和费衍射原理，采用CCD来测量金属丝在拉力作用下的微小伸长量，对钢丝的杨氏模量进行了测量。
Based on the theory of Fraunhofer diffraction, an improved method is introduced to measure Young ' s modulus of steel wires using CCD.
由于进行多金属结核与结壳研究测量样品的量较少，其中的放射性核素含量很低，所以要用低水平放射测量方法完成分析测量工作。
The measuring method of low level radioactivity were used because the sample is often very less and the radioactivity is frequently very low.
本发明使测量的结果与金属的实际腐蚀性能有良好的相关性，能够比现有技术获得多一倍的信息量。
The invention can make the measured results have perfect correlation with the true causticity of metal to gain one times information more than current technology.
本发明使测量的结果与金属的实际腐蚀性能有良好的相关性，能够比现有技术获得多一倍的信息量。
The invention can make the measured results have perfect correlation with the true causticity of metal to gain one times information more than current technology.
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