1) main lobe
主波瓣
2) main-lobe clutter
主瓣杂波
1.
In view of application of medium pulse repetition frequency pulse Doppler(MPRF PD) radar,a main-lobe clutter suppression filter is designed.
针对中重频PD雷达应用背景,设计了一种主瓣杂波抑制滤波器。
3) mainlobe clutter suppression
主瓣杂波抑制
4) mainlobe/sidelobe
主瓣/副瓣
5) main valve
主瓣
1.
Methods The hearts of 171 adult corpses of Chinese Han nationality were observed for the forms of all the commissural region of the main valves and the commissural region of main and accessory valves.
方法对171例中国汉族成人心脏行右房室瓣主瓣连合区和主副瓣连合区的形态学观测。
6) Main lobe
主瓣
1.
Time-frequency analysis of minimum variance with the steepest main lobe;
具有最陡主瓣的最小方差时频分析
2.
Based on uniform line array,the sonar equation of active sonar beam main lobe and side lobe interfered by noise-jammer are presented.
研究了噪声干扰器对鱼雷主动声呐的对抗原理,以等间隔直线阵为例,分别给出了干扰器对鱼雷主动声呐主瓣和旁瓣的干扰方程。
补充资料：瓣上型主动脉口狭窄
瓣上型主动脉口狭窄
supravalvular aortic stenosis
见“主动脉瓣上狭窄”。
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