其它证据的复式线(包括自19世纪80年代以来可靠的气温读数)清晰显示了升温的趋势。
Multiple lines of other evidence, including reliable thermometer readings since the 1880s, reveal a clear warming trend.
该方法利用精密线纹尺和读数显微镜对数控机床的定位精度和重复定位精度进行检验。
In this method, the positioning accuracy and repeated positioning accuracy are tested using the precision linear scale and the reading microscope.
提出了一种以线阵CCD固态传感器取代读数显微镜的航空相机镜头焦距测量系统。
An auto measuring system of aerial camera lens is presented, which substitutes linear array CCD sensor for reading microscope to measure the focus of aerial camera lens.
由刻线像轮廓函数加上噪声而得到度盘光电读数模拟的输出信号。
The simulated out put signals of the photoelectric circle recording are obtained by maens of combining the function of the image profile with the noise.
两尺杆形成一个角重叠于被测角上，反映在刻度尺上的角度刻线读数就是被测角度。
The two ruler rods form an Angle which is overlapped on a measured Angle. The read number of the Angle reticle reflected onto the graduation ruler is a measured Angle.
两尺杆形成一个角重叠于被测角上，反映在刻度尺上的角度刻线读数就是被测角度。
The two ruler rods form an Angle which is overlapped on a measured Angle. The read number of the Angle reticle reflected onto the graduation ruler is a measured Angle.
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