罗盘

Zheng He fleet is "chop wood for the disk, the book's characters engraved Heavenly Stems and Earthly Branches, the needle floating in water, point to The Spectacle of Boats Sailing" is used in water gyrocompass, the Heavenly Stems, Earthly Branches, baguazhang, formed with the five elements, divided into 20 four different directions, if the needle and then taken into account, a total of 48 directions, each the equivalent of a modern compass azimuth 15 degrees, a total of 360 degrees, which the ancients used to guide navigation course has been quite a precise.

郑和船队是&斫木为盘，书刻干支之字，浮针于水，指向行舟&，用的正是水罗经，有天干、地支、八卦、五行配合而成，分有二十四个不同方位，如果再把缝针计算在内，一共四十八个方向，每一方位相当于现代罗盘的十五度，共三百六十度，这在古人航海中用以指导航向已颇为精确了。

Digital Compass is a kind of device which can acquire the carrier's attitude.

电子罗盘是一种获取载体姿态航向的设备。

Formerly, a constellation in the Southern Hemisphere, lying between Canis Major and the Southern Cross, now divided into four smaller constellations, Carina, Puppis, Pyxis, and Vela.

南船从前的一个南半球星座，位于大犬座与南十字座之间，现分四个较小星座，船底座，船尾座，罗盘座及船帆座摇动的容器；可摇出东西的容器

A the compass bearing of C from A

a 由 A 测得 C 的罗盘方位角

In the processing of three-dimension compass transmits bearing data through a long distance,some noise to the measurement data can be got.

摘 要：三维电子罗盘在长距离数据传输过程中，将受到外界噪声的干扰。

The · life is an ocean, the hope is the helmsman's compass, making people lose bearing unlikely in storm.

人生是海洋，希望是舵手的罗盘，使人们在暴风雨中不致迷失方向。

The yacht wants to go to island C which is 68 km apart from A and whose compass bearing from A is N34E.

小岛 C 与 A 的距离是 68 km，而由 A 测得 C 的罗盘方位角是 N34E。该帆船想去小岛 C。

A On what course, in compass bearing, should the yacht sail from buoy B to island C

a 如果该帆船要由浮标 B 去小岛 C，问它应沿哪个罗盘方位角的方向航行？

In the processing of three-dimension compass transmits bearing data through a long distance,some noise to the measurement data can be got.

基于Gr bner基的对称正交多带多维滤。。。摘要：三维电子罗盘在长距离数据传输过程中，将受到外界噪声的干扰。

Short on fuel and unable to communicate because the radios had been removed to increase the flying range of their fighters, the two pilots continued to fly their last compass bearing.

燃料以不多，又由于为了增加战机航程而拆掉了无线电因此拥有无法联络的困难，两名飞行员只得按着最后一次的罗盘方位继续飞行。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。