When was the compass invented? A. In the Tang Dynasty. B. In the Eastern Han Dynasty. C. In the Warring States Period. D. In the Song Dynasty. 相关知识点: 试题来源: 解析 C。解析:The compass was invented in the Warring States Period.。
【解析】【原文】W: Is the compass one of your great inventions in China?M: Yes. The compass was invented in China in the year 1044. It was mainly used to help sailors to find directions while they were sailing on the sea.反馈 收藏 ...
When was the compass formally applied to navigation? A、At the end of the Southern Song Dynasty. B、At the end of the Northern Song Dynasty. C、In Yuan Dynasty. D、In early Ming Dynasty. 你可能感兴趣的试题 问答题 SQL Server支持数据库的三级模式结构,其中[填空1]对应于视图和部分基本表。
发展全过程人民民主是具有中国特色的民主政治的伟大创造，因此必须坚定不移走( )
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百度试题 结果1 题目When was the compass introduced to Europe?相关知识点: 试题来源: 解析 In the Southern Song Dynasty 反馈 收藏
百度试题 题目What was the purpose when the magnetic compass was first invented? A.Divination.B.Navigation.C.Enjoyment.D.War.相关知识点: 试题来源: 解析 A 反馈 收藏
This is a problem I found today installing the Compass gem for the first time with the latest release 0.12.4. This Stack Overflow question was created today: http://stackoverflow.com/questions/22559284/problems-when-creating-compass-proj...
When was baseball invented? When was the first Christmas tree invented? When was the walkie-talkie invented? When was fire invented? When was plastic invented? When was the compass invented? When was the skateboard invented? When was the basketball ball invented?
Flags symbolize the honor, pride, and ethos of the countries that they represent. Men and women have sacrificed their lives for their flags and honor of their countries. Answer and Explanation: The earliest known flag belongs to the Iron Age and was discovered in the Shahdad province of Iran...