您要查找的是不是:
- off-focus fed parabolic reflector antenna 偏焦馈电抛物面反射器天线
- off focus fed parabolic reflector antenn 偏焦馈电抛物面反射器天线
- Parabolic antennas work by reflecting electromagnetic radiation off the paraboloid dish to or from the feed horn (center), for reception or transmission respectively. 抛物线型天线通过反射抛物线型外和馈电喇叭中的电磁辐射分别进行接收和传播信息。
- The lark's on the wing, the snail's on the horn. 云雀在空中飞翔,蜗牛伸出触角爬行。
- The ducks of the production team have been fed out. 生产队的鸭子已养肥到可以上市了。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- The rhinoceros has one horn on its nose. 犀牛鼻子上有一个角。
- The cat looked very sleek and well fed. 这只猫毛很光滑,看来喂得很好。
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- I'm fed up with all this argument. 我受够了这种争论。
- I am fed up with his laziness and carelessness. 我受够了他的懒惰和粗心。
- He sounded his horn to warn the other driver. 他按喇叭提醒对方司机。
- She charged only a nominal fee for her work. 她为所做的工作只收取象征性的费用。
- The handle of this knife is made of horn. 这把刀的柄是用角制成的。
- She's fed up with being her husband's stooge. 她再也不愿意当丈夫的附属品了。
- The driver hooted his horn (at us). 司机(冲著我们)鸣喇叭。
- The fee paid to a mint by a government. 铸币费政府支付给铸币厂的钱
- The lake is fed by several small streams. 这湖是由几条小溪的水汇聚而成的。
- He fed his anger with thoughts of revenge. 复仇的意念煽起他的怒火。
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。