在相同电压等级和截面积相同条件下,电缆比架空导线输送功率(),输送距离(),是因为电缆的()更小。
参考答案:大;远;阻抗
根据所给汉语完成句子。
1. It’s a blue (夹克衫) .
2. He is my (朋友).
3. This (直尺) are black.
4. (她) is his mother .
5. My brother is (六) years old.
6. I (看) TV at home .
7. Thanks for the (照片) of your family.
8. Gina is a good (女孩) .
9. Are they your (钥匙)?
10. Please bring these books to your (妹妹).
正在处理故障或进行倒闸作业时不得进行交接班。