题目内容

导线内业计算其目的是根据已知的起始数据和外业观测成果，通过误差调整，计算出各导线点的平面坐标。（）

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

以“收入倍增”为主题。联系实际，自选角度，题目自拟，写一篇1000字以上的议论文。

点位的多少，布局是否合理，应以满足使用需要为准则，其精度应高于建筑物所需的定位精度，对测区起到控制作用。（）

A. 对
B. 错

闭合导线各点的坐标增量代数和的理论值应等于0。（）

A. 对
B. 错

Conversation 1M: I’ ve got two tickets for a volleyball match this evening. Why don’ t you comeM: Uh, no, thanks. I’ m not very interested in it.W: Oh, why not Have you ever seen it playedM: No, I haven’ t. But...W: That’ s what I thought. You don’ t know what you’ ve missing.M: Don’ t I WhyW: Because it’ s very fast, with lots of action.M: Really Who’ s playingW: Two of the best men’ s teams in the world, one from Finland and the other from Belgium.M: It sounds exciting. Hmm, well, perhaps I’ ll come after all. What’re the two tickets for（）

A. For a volleyball match.
B. For a basketball match.
C. For a football match.
D. For a baseball match.