您要查找的是不是：
- Ground-Based Scanning Antenna System 陆基扫描天线系统
- Scanning Antenna Microwave Spectrometer 扫描天线微波频谱仪
- Realization of multi-mode SAR based on circular scanning antenna 基于环扫天线的多模式SAR实现方法
- While most conventional airborne radars rely on some form of mechanically scanned antenna to transmit and receive signals, active electronically scanned array (AESA) sensors employ a fixed aperture. 当多数常规机载雷达依靠机械扫描天线收发信号的时候，有源电子扫描阵列（AESA）传感器却使用固定的孔径。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- experimental electronic scanned antenna 实验电子扫描天线
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- No antenna, no radio, we're back in the nineteenth century! 没有天线，没有无线电，我们回到十九世纪了。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- I scan Time magazine while wait at the doctor's office. 在医生的诊所等的时候，我翻看时代杂志。
- You should fix the television antenna before receiving programs. 接收节目前，你应该先装天线。
- The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- Did you scan the headline Green Slated for the Presidency? 你有没有看格林被提名为总统候选人的大标题?
