... 修化比 reduced ratio 修化折射 reduced refraction 修化折射剖面 reduced refraction section ...
基于8个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
Atmosphere absorbs the electromagnetic wave so that the radar detection distance be reduced, and the atmospheric unusual refraction changes the radar detection distance too.
大气环境对电磁波的吸收衰减作用使雷达的作用距离减小,大气异常折射现象使雷达的作用距离增大或减小。
youdao
应用推荐
模块上移
模块下移
不移动