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放射性元素
1、deare radiation───迪尔辐射
2、radiation treatment───放射疗法,放疗;放射线处理;射线防腐;照射处理
3、radiation symbol───辐射符号
4、element───n.元素;要素;原理;成分;自然环境;n.(Element)人名;(德)埃勒门特;(英)埃利门特
5、radiation oncology───[肿瘤]射线肿瘤学
6、consolidation radiation───固结辐射
7、infrared radiation───红外辐射;[红外]红外线照射
8、annihilation radiation───[物]湮没辐射
9、radiation───n.辐射;放射物
1、The antenna body is disposed in the clearance area, and includes a radiation element and a fixing plate which is made of the printed circuit board material.───而天线本体被设置于该净空区内,该天线本体包括辐射元件和固定板;
2、structure of multiple-aperture radiation element is a closed cavity which cant be processed with normal machining method and have to be disparted to several parts.───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。
3、radiation element, the coupling probe and the feeding system were designed in details, as a result, an X-band 4-element array model was obtained.───了矩形径向线馈电螺旋阵的工作原理,对辐射单元、耦合探针和馈电XiTong进行了详细设计,进而得到一个X波段4单元阵列天线模型。
1、The radiation element, the coupling probe and the feeding system were designed in details, as a result, an X-band 4-element array model was obtained.