全塑电缆接续套管应具有能防潮防水的技术要求,不管是架空电缆、直埋电缆,还是管道电缆, 发布时间:2017-06-27 06:07 │ 来源:www.tikuol.com 题型:判断题 问题: 全塑电缆接续套管应具有能防潮防水的技术要求,不管是架空电缆、直埋电缆,还是管道电缆,都要求接头有良好的防潮防水性能,以保证通信电缆正常的电气特性。
题型:判断题 用所给单词的正确形式填空。1. I'm ___________ (big) than you.2. You're taller than ___________ (I).3. Lin Jun is ___________ (short) than Mike.4. Sarah is ___________ (swim) in the river.5. Amy usually ___________ (go) to school on foot.6. Do you like ___________ (pear)?7. I can ___________ (make) a kite.8. What ___________ (do) she do on the weekend? 查看答案
题型:判断题 It is well known that water is not _____ endless resource,nor _____ that can be made once more.A.the, /B.an, oneC.an . thatD./, one 查看答案