antennas的例句（antennas在句子中的用法）

• The jet has 57 antennas for its huge array of electronic gear. Normal is 17. 机上装有五十七部天线,为一排排的电子设备服务, 而普通飞机上只有十七部天线.
• Radio astronomy today is armed with the largest antennas in the world. 射电天文学拥有世界上最大的天线.
• Marconi tied several antennas to kites. 马可尼在风筝上系了几根天线.
• Participate in the design and test of the cassegrain antennas used in one subject. 参与了课题有关卡塞格伦光学天线的设计和测试工作.