Through the spot test, the paper studies the forced mechanism of soil anchor bolting and lateral displacement of the foundation pit.
本文通过现场试验，研究土层锚杆支护的受力机理以及基坑壁的侧向位移。
The laser spot of the upright incidence to train wheel is imaged on CCD. While the train wheels are frayed, the image of spot will take place displacement.
激光束垂直入射到火车车轮上，再用透镜将火车车轮上的激光光斑成像到CCD上，当火车车轮产生磨损时，CCD上激光光斑的像也将发生位移。
This paper introduces a new auto-body spot weld quality monitoring system using electrode displacement.
介绍了一种以电极位移为监测量的新型轿车车身点焊质量实时监测系统。
An optical micro-displacement measurement method based on elliptic spot and off-axis principle is proposed.
提出一种基于离轴法并采用椭圆光斑的光学微位移计量手段。
The sweep efficiency and oil displacement effect of polymer flooding in seven spot and five spot patterns for single and multizone reservoirs were simulated by numerical simulation.
用数值模拟研究手段对七点法井网、五点法井网以及单油层、多油层聚合物驱的波及系数及驱油效果进行了模拟；
Using the transparence CD, PSD can detect the displacement of laser spot between non-placing and placing the CD, and it can be used to calculate the parallelism between optical head and spindle motor.
考虑在主轴上放置透明盘片，用PSD测量位移子系统测出放置透明盘片前后的光斑移动距离，就可以计算出光头与主轴马达间的平行度。
During the circuit breaker operation, itself can automatic monitor the variation of over-travel displacement, if the value is exceeded housings, it can be adjusted on the spot.
在断路器运行过程中，可自动监测超行程位移的变化量，如果超出允许值，可在现场实施调整。
During the circuit breaker operation, itself can automatic monitor the variation of over-travel displacement, if the value is exceeded housings, it can be adjusted on the spot.
在断路器运行过程中，可自动监测超行程位移的变化量，如果超出允许值，可在现场实施调整。
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