... 方位测定；测向 direction finding 方位量测；方向量测 direction measurement 方位量测；方向量测 direction measurement ...
基于8个网页-相关网页
flow-direction measurement 流向测量
laser direction measurement [测] 激光测向
wind velocity and direction measurement 风速风向测量
flow direction measurement 流向测量
frequency and direction measurement 测频测向
amplitude comparison direction measurement 比幅测向
direction-range measurement system [测] 测向测距系统
direction of measurement [测] 测量方向
The system of Electronic Scan Multibeam Constant Difference Amplitude Comparison(ESCDAC)direction measurement is widely applied in modern radar interception receivers.
电扫描多波束恒差比幅测向体制在现代雷达截获接收机中有着广泛应用。
Wind: most meteorological stations are equipped with combined vane and cup generator anemometers with dial indicator and or chart recorder for wind speed and direction measurement.
风：大多数台站都设置风向标及磁感风杯风速表来量度风向和风速，并附有刻度盘或图表记录器。
To establish a more accurate picture of wind speed and direction at prospective sites, some companies are turning to laser and sonar-based measurement instruments to complement MCP.
为了在预期站点建立更准确的风速和风向图，一些公司转向激光或者声纳系统基础的测量仪器完成MCP。
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