查询词典 conic polar

Four Canadians, two Norwegians and one New Zealander will live on board the 23-tonne vessel specially designed to endure pressure from polar ice.

四 e5加那大人，两 e5那倭人参一 e5纽热兰人卜带伫船顶，这23吨 e5船特别共设计通耐挡极冰 e5压力。

Pollen grains prolate, semicircular in polar view.

花粉粒长球形，半圆的在极面观。

The effect of various polar fractions from Psoralea corylifolia L. ethanol extract on cell proliferation and differentiation were further examined and its ethyl acetate fraction were found to be active fraction.

对补骨脂不同极性萃取物进一步进行成骨样细胞增殖和分化活性测试，发现补骨脂乙酸乙酯萃取物为补骨脂中的主要活性部分。

The one thing Pudgy and the older baby polar bears he played with loved to do is explore.

矮墩墩的一件事，他和老婴儿玩极地熊爱做的是探索。

As the "world's third polar", the Qinghai-Tibet Plateau is a complex and unique system.

作为"世界第三极"的青藏高原，高寒生态系统是青藏高原主要的生态系统之一。

If the instrument is subjected to torsional loads, the shear stress at every cross section is proportional to the torque and the radical distance from the bars axis, and is inverse proportional to the polar moment of inertia of the cross section.

扭转载荷下，横截面某点的切应力与扭距成正比，与到截面中心的距离也成正比，与横截面的极惯性距成反比。

The zoo announced in May 2008 that United Nations Environment Program chief Achim Steiner would be Flocke's official patron with the hope of using the bear as an ambassador to encourage awareness of climate change. In late 2008, a Russian-born male polar bear named Rasputin was introduced to Flocke's enclosure in the hopes that she would gain valuable socializing skills with a member of her own species.

动物园于2008年5月宣布联合国环境署署长阿齐姆斯坦纳将成为雪花的官方赞助人，寄希望于将雪花作为形象大使促进人们对气候变化的意识。2008年底，一只俄罗斯出生的雄北极熊拉斯普丁被带到雪花的圈养地，希望雪花可以从他身上得到一些符合群体生活的有价值的技能。

This topic mainly makes full use of the theory of node curve in closed condition and theory of instantaneous transmission to ratiocinate the rolling curve equation of the ellipse in polar coordinates format.

推导了以极坐标表示的椭圆轧件楔横轧轧制曲线方程，为轧件成形提供了理论依据，扩展了非回转轧件轧制的范围。

The results showed that the image data can be coded and transmitted quicker to acquire more information if using EBCOT algorithm, and the acoustic signals have better recognizability if scanning image data in terms of polar coordinates for mapping.

结果表明，采用EBCOT，图像编码速度快，能获得较多的信息量，提高传输速率；用极坐标方式扫描图像数据映射成的声音信号有较好的可辨别性。

In the paper, not only the principle of the algorithm is introduced in brief, but also the algorithm of CORDIC is applied to the transform of rectangular coordinate system--polar coordinates system.

在设计B 型超声诊断仪中数字扫描变换器的过程中，坐标变换和数据插补是关键的技术，本研究论述了应用在数字扫描变换器中的一种新的算法——CORDIC 算法。

You think you're a big shot.

你认为你是一个大人物？

All states are equal, and none can receive special treatment from the federal government.

所有的州都是平等的，任何州都不能获得联邦政府的特别待遇。