题目内容

如何复诵空管进近前等待的指令：C: CSN311 cleared direct DA 4500m, hold at DA 4500m as published, expect approach time 40.P:_, ___ CSN311.

查看答案

搜索结果不匹配？点我反馈

更多问题

如何复诵空管建立盲降的指令CTL: CES2453 expect ILS approach runway 36R, descend to and maintain 1800m, report ( localizer) established.P: _______, _, __ CES2453

如何复诵空管进近中减速的指令：C: CSN6605 reduce speed to 220kts, runway 18R, report establishedP: _____, _, _______ CSN6605

如何复诵进近管制移交的指令：CTL:AFR 586 cleared ILS approach runway 23L, continue approach,you are number one, contact Tower on 124.3.P: ______, _ ,, ____AFR 586.

3.参与转录的酶是( )

A. 依赖DNA的RNA聚合酶
B. 依赖DNA的DNA聚合酶
C. 依赖RNA的DNA聚合酶
D. 依赖RNA的RNA聚合酶