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.
Using a combination of NASA satellite images and laser data, scientists have produced a first-of-its kind map that details the height of the world’s forests.
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HEL TD系统是美国陆军高能激光计划的基础。
HEL TD is a cornerstone of the Army's high-energy laser program.