2. 首页 > 题库三 >
  2. 问题

HXD3机车需要打开顶盖天窗或高压电气柜门时，首先将空气管路电气柜上的蓝色钥匙旋转拔出，以切断升弓气路，将蓝色钥匙插入（），并旋转置（）位，拔出黄色钥匙，便可以打开顶盖天窗或高压电器柜门。

11 查阅

HXD3机车需要打开顶盖天窗或高压电气柜门时，首先将空气管路电气柜上的蓝色钥匙旋转拔出，以切断升弓气路，将蓝色钥匙插入（），并旋转置（）位，拔出黄色钥匙，便可以打开顶盖天窗或高压电器柜门。

A.QS1接地位

B.QS10接地位

参考答案:

答案：B

相关问题:
  • HXD3电力机车黄色钥匙用于打开机械室天窗或高压电器柜门。
  • .HXD3电力机车黄色钥匙用于打开机械室天窗或高压电器柜门。
  • 井字架的项目特征中，井深的确定是按井底基础以上至井顶盖板的高度计算。
    • 随便看看:
  • 健康养生
  • 亲子
  • 胎教
  • 孕妇健康
  • 中药百科
  • 心理

    • Ta老师-周边问题

    1.
    He was able to （）new links between Russi
    2.
    We were intrigued to hear about Richar
    3.
    Aviation authorities in the country ha
    4.
    As I'll be away for at least a yea
    5.
    Only when capitalism has been （）will it
    6.
    Marlin is a young man of independent t
    7.
    We are supposed to （）all the books when
    8.
    We are convinced that efforts for a pe
    9.
    Economic and trade cooperation between
    10.
    Without heating it's impossible fo
    11.
    They shouldn't take a risk of reac
    12.
    We are taught that a business letter s
    13.
    Steel is an alloy（合金）composed （）of iron
    14.
    Dr. Welson’s wealth enabled him to （）hi
    15.
    The government’s new program will （）a l
    16.
    Strictly speaking, there should be a c
    17.
    The map was drawn to the standard （）of 1
    18.
    In the busy holiday season, extra buse
    19.
    This scandal was all the more alarming
    20.
    Because the road was being repaired, b
    版权所有,保留一切权利！© 2018-2023 Ta老师 Talaoshi.com 湘ICP备18019507号-1 联系QQ:469958。