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- Adjust of the Multi - beam Parabolic Torus Antenna's Point 多波束天线指向的校准
- Pattern for multiple-beam parabolic torus antenna with additional phase-corrected subreflector 附加相位修正副面的多波束环面天线方向图
- parabolic torus antenna 抛物环面天线
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- multiple-beam torus antenna 多波束环形天线
- torus antenna 环面天线
- multiple beam torus antenna 多波束环形天线
- 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。
- Reaction rates o-bey a parabolic line law. 反应速率服从抛物线定律。
- 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。
- They are portions of a sphere, a torus or a cone. 他们是一球形、环形或锥形的一部分。
- Thus for a torus many new circumstances arise. 对于一个环管就有许多新的情形发生。
- The third kind of solar oven is parabolic cooker. 第三种太阳能烤箱是抛物线形的炊具。
- Parabolic dunes are the opposite of barchan dunes. 新月型沙丘则跟弧形沙丘相反。
- The third kind of solar oven is a parabolic cooker. 第三种太阳灶是抛物面式炊具。
- Parabolic pilot bit, reaming by side blade. 抛物线领眼;侧翼扩眼.
- Food cooks quickly in parabolic ovens. 在抛物面式炊具里食物会熟得很快。
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
