【单选题】【消耗次数：1】
当经纬仪竖轴与目标点在同一竖面时，不同高度的水平度盘读数？
①
相等
②
不相等
③
有时不相等
④
不能确定
参考答案：
复制
纠错
相关题目
【单选题】
当经纬仪瞄准一点时，盘左竖盘读数为L=80040’12”，盘右读数为R=279019’36”，此时竖盘指标差为（）
①
.-6”
②
.+6”
③
-12”
④
+12”
【单选题】
旋转光学经纬仪的望远镜时，竖盘？。
①
随望远镜旋转，竖盘读数指标不动
②
不动，竖盘读数指标随望远镜旋转
③
不动，竖盘读数指标也不动
④
与竖盘读数指标都随望远镜旋转
【单选题】
经纬仪的竖盘按顺时针方向注记，当视线水平时，盘左竖盘读数为90°用该仪器观测一高处目标，盘左读数为75°10′24″，则此目标的竖角为（）
①
57o10′24″
②
-14o49′36″
③
14o49′36″
④
-57o10′24″
随机题目
【单选题】
When you read about your destination, you will learn more about the world and get ideas for places to visit and things to see. By ( ) prices and offers , you can also make your travel budget last longer.
①
compare
②
compatible
③
comparable
④
comparing
【单选题】
I’m interested in one-week Japanese package tour. 下列翻译正确的是？
①
我对为期一周的赴日本跟团旅行很有兴趣
②
我对为期一周的赴日本包价团很有兴趣
③
我对为期一周的赴日本包价团很熟悉
④
我对为期一周的赴日本跟团旅行很熟悉
【单选题】
which the following choice is right about the meaning of accommodation?
①
条件
②
膳宿
③
安排
④
交通
【判断题】
Hot dogs and hamburgers, Italian pizza and KFC are the favorite fast food for people.
①
正确
②
错误
【单选题】
Credit cards make it possible to ( ) payment over weeks or months.
①
spread
②
spread out
③
spread from
④
spread outwards
【单选题】
A quarter is enough of a tip for taxi-drivers. Many airports, train or bus stations now ( ) a fixed 35C to carry each bag you have
①
spend
②
cost
③
charge
④
give
【单选题】
The air-conditioner in my apartment is not working, so its too hot inside.What is the meaning of the word“air-conditioner”?
①
空调
②
空气净化器
③
加湿器
④
空气
【判断题】
The first herbal classic written in Chinese appeared during the Tang Dynasty.
①
正确
②
错误