罗盘

With the application of the symmetry of line and circularity,the speed of the generation of a whole compass screen is highly advanced.

利用直线对称性和圆的对称性，提高了全罗盘画面的生成速度。标签走样 Bresenham算法对称性 aliasing arithmetic of bresenham symmetry

It's the golden compass, Lyra.

这就是金色罗盘，莱拉。

The magnetic compass system errors and the shortage of all attitude magnetic heading error compensation algorithms mentioned in many articles are analyzed.

对磁罗盘系统误差和目前多数文献所提出的全姿态磁航向误差补偿方法的不足进行了分析。

To model and compensate the magnetic heading error of the magnetic compass system which in a carrier with some pitch angle or roll angle,a new deviation compensation algorithm based on RBF neural network is presented.A BP neural network has been developed to solve the same problem for comparison.

针对具有一定俯仰角或横滚角的磁罗盘系统磁航向误差建模和补偿问题，提出了基于径向基函数神经网络的修正方法，并与BP神经网络方法进行了比较。

And there are indications that various other animals from insects to mollusks, can also make use of magnetic compasses.

还有迹象表明许许多多其它生物，从昆虫到软体动物，也能利用这种磁场罗盘。

In The Golden Compass, the story takes place in a world with some similarities to our own; dress-styles resemble that of our Victorian era, and technology has not evolved to include automobiles or fixed-wing aircraft, while zeppelins are featured as a notable mode of transport.

黄金罗盘》的故事发生在一个和我们的现实世界相似的世界里。在那里，人们的服饰风格和维多利亚时代相像，科技还没有发展到有汽车或者固定翼飞机的时代，齐柏林飞艇则是比较常见的交通工具。

The Compass School uses the 8 trigrams of the I-Ching.

学校利用罗盘的8繇我清。

3The compass needle does not point true north everywhere on earth .

罗盘指针并不是在所有的地方都指向真正的北极。

It is a fundamental tenet of geophysics that the Earth's magnetic field can exist in either of two polarity states: a "normal" state, in which north-seeking compass needles point to the geographic north, and a "reverse" state, in which they point to the geographic south.

有一个基本的地理方面的T，T是什么呢？地球的磁场可以存在于任两个状态中的一个。一个是正常状态，在这个状态中，寻找北方罗盘指针指向地理的北方。还有一个是相反状态，在这个状态中，它们指向地理南方。

Books are the compasses and telescopes and sextants and charts which other men have prepared to help us navigate the dangerous seas of human life.

书籍是其他人们准备的帮助我们走好人生的危险的海洋的罗盘、望远镜、六分仪及海图。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。