按下“ ACTION/ON ”执行键1 次，即可开始测距1 次，右上角有模拟激光发射的标志在循环闪烁，表示正在发射激光。
Press the "ACTION / ON" button one time, and begin Ranging 1, the top-right corner of a simulated laser flashes signs in the loop, said it is launching laser.
可以通过应力场数值模拟得出的应力集中区来确定有效预测距离的范围。
The available scope of prediction distance can be determined in light of the stress concentration ascertained by numerical simulation for stress field.
研制的“37火控系统基础练习检测器”具有模拟激光测距，检测跟踪测速是否准确，实施二次瞄准等一系列适应新式火控系统训练需要的功能。
Type 37 fire control system training detector possesses such functions as simulating laser range finding, detecting if tracing and speed - measuring is accurate and conducting second aim.
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