1) multiple-aperture radiation element
多口径辐射单元
1.
The structure of multiple-aperture radiation element is a closed cavity which can t be processed with normal machining method and have to be disparted to several parts.
多口径辐射单元结构是一个封闭的腔体,采用常规的机械加工方法无法实现,必须将其分解成几个结构件分别加工,再将其连接成腔体。
2) aperture radiation
口径辐射
1.
Plane aperture radiation model of a complex ray and its significance;
复射线的平面口径辐射模型及其意义
3) radiation aperture
辐射口径
1.
It also can be used as a radiation aperture to realize the beam scanning or change of polarization by means of changing the direction and strength of .
也可用作辐射口径，通过改变磁化场方向和强度实现波束扫描或极化变化。
5) radiation field of each element
单元辐射场
6) axial energy density's attenuation
单元辐射器
补充资料：次大口径成品油管道(见大口径原油管道)
次大口径成品油管道(见大口径原油管道)
small big inch products pipeline
次大口径成品油管道比m“，。彬duet、pipeline)见大。径原油管道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条