Distance measured in mm, decay time measured in seconds. 测试距离单位为毫米,中和时间单位为秒。
The fractional error of 3-D space distance measured with this method excels 0.6 %. 根据这种方法实现的三维空间距离测量相对误差优于0.6%。
In the laser tracking and measuring system with distance measured only, the coordinate measurement can be made only by measuring the distance and variation of distance without measuring the angle, so the measurement precision is high. 而纯距离法激光跟踪测量系统只测量距离和距离变化量,而不用测量角度量,即可进行坐标测量,因此可得到较高的测量精度。
Radio wave bending is caused by atmospheric refraction, which leads to the distance measured by radio navigation system different from the truth. 大气折射效应会引起无线电传播路径发生弯曲,使得无线电导航定位系统中测量到的距离与真实值有一定的误差。
The ego is personal psychological the center of the universe. Intimacy is an important indicator of psychological distance measured self and others. 自我是个人心理宇宙的中心,亲密度是衡量自我与他人的心理距离一个重要的指标。