您要查找的是不是:
- The results showed that such a plasma layer made the signal field strength some 20 meters away a decrease of more than 10 db and that input impedance of the antenna changed a lot. 结果表明这样的薄层等离子体(20cm厚)鞘套使电波场强衰减达十几分贝,输入阻抗明显改变。
- He had to make a quick change at Shanghai. 他不得不在上海匆忙换车。
- Take a change of clothes with you. 把你替换的衣服带去吧。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- He was hostile to any change in our plan. 他反对我们计划中的任何改变。
- Can you change a five-pound note? 你能换开五英镑的票子吗?
- There is an imperceptible change in temperature. 温度有细微的变化。
- This is where we change from car to bus. 这就是我们从小汽车换乘公共汽车的地方。
- You don't need my say-so to change things. 你不必向我请示可自行做些变动。
- He find it impossible to make her change her mind. 他发现使她改变主意是不可能的。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- She's on holiday; she needed a change from work. 她正在度假,她需要放下工作改变一下生活。
- 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。
- Here's a five-pound note-- you can keep the change. 这是五镑的钞票--零钱不用找了。
- We were amazed at/by the change in his appearance. 他的样子变得使我们大为惊讶。
- The populace at large are opposed to sudden change. 人民群众普遍反对突然实行的变革。
- Science have bring about many change in our lives. 科学为我们生活带来了很多变化。
- You should fix the television antenna before receiving programs. 接收节目前,你应该先装天线。
- No, you do not have to change till Tianjin. 不需要,直到天津才需要换车。
- 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。