light signal visibility test
灯光信号显示距离测试
Click or use the arrow keys to highlight the region nearest to where you live.
单击或用箭头键高亮显示距离所住最近的区域。
A scope(range indicator)
A型显示器(距离显示器)
remote plane position indicator
远距离平面位置显示器
RHI scope(range-elevation indicator)
RHI型显示器(距离-高度显示器)
I scope(radial range-azimuth indicator)
I型显示器(径向距离-方位显示器)
E scope(range-elevation indicator)
E型显示器(距离-仰角显示器)
R scope(stretch range indicator)
R型显示器(展宽距离显示器)
B scope(range-azimuth indicator)
B型显示器(距离-方位显示器)
range-height marker A
型显示器, 距离-高度指示器
An instrument that indicates distance traveled by a vehicle.
计程仪显示车辆行驶距离的仪器
height azimuth-range position indicator
高度方位距离位置显示器
The chip attached to the pigeon recorded a distance covered of 12 miles.
鸽子腿上的芯片显示 飞行距离为12英里
On Computing Method of Prepositive Distance to Intersection of Parking Guidance Display Screen
停车诱导显示屏交叉口前置距离计算方法
A post set up to indicate distance in miles, as along a highway.
英里里程标以英里显示的用来表示距离的路标，如沿公路设立的
LORADS (Long-range Radar and Display System)
远距雷达与显示系统
A set of plastic display numbers used to keep track of laps during a distance race.
在长距离比赛中用于弄清趟数的一种显示数字的塑料装置。
The average was just over 15, not far off the real distance of 14 (as measured by the kilometer markers).
而平均数是15公里多，与里程标志显示的实际距离14公里相差不大。