polar的例句大全

Further study of the problem of apparent polar wandering path may perhaps involve experimental technique, the identification of palaeomagnetic age, the division of the plates as well as remagnetization of rocks and so on.

极移曲线的深入研究，也许会牵涉实验技术、磁化年代鉴定、板块划分及岩石再磁化等问题。

Origin of the Chandler motion of polar wandering and the distribution of solar tides in the earth core

太阳潮分布在地心不为零与极移钱德勒摆动的成因

The intensity of palaeomagnetic field, the proportion and frequency of palaeomagnetic polarity reversal, and the rate of true polar wandering may display the periodic changes in the geological history and are closely related to the opening and closing, and may be restricted to the global factors.

古地磁场强度、古地磁场极性倒转比例、古地磁场极性倒转频率和真极移速率在地史上均呈周期变化，与开合构造关系密切，同受全球性因素制约。

Benzoyl cyanide was synthesized by the reaction of sodium cyanide with benzoyl chloride in a polar compounds as a catalyst with the yield of 72%.

在催化剂存在下，以固体氰化钠和苯甲酰氯为原料合成苯甲酰氰，研究了反应条件对收率的影响。优化条件下收率达72%（以苯甲酰氯计）。

A polar bear may sit for hours at a breathing hole, waiting for a seal to surface.

一头北极熊会在呼吸口边坐上数个小时等待海豹出来换气。

A polar bear has a preference for cold weather.

北极熊喜欢寒冷的天气.

In spite of vigilance a polar Bear escaped from the zoo.

尽管警戒很严,北极熊还是逃出了动物园.

I know the polar bear 3 be from the Arctic 4, too.

我还知道北极熊来自北极.

The new technique checks the chromosomes in the polar body.

这项新技术用于检查极体中的染色体是否异常.

The idiotrun and polar bear swim are what turn me on.

白痴赛跑和北极熊游泳让我兴奋。

According to HHTravel, a luxury travel brand under China's largest online travel agency Ctrip, the number of consumers interested in polar trips with an average personal wealth of at least 10 million yuan has grown since 2014.

据国内最大在线旅行社携程旗下豪华旅游品牌鸿鹄逸游称，2014年以来，平均个人财富1000万元以上、对极地旅游感兴趣的消费者的数量有所增长。

The measurement equation is linear in polar coordinates but is nonlinear in cartesian coordinates.

量测方程在极坐标中是线性的,但在笛卡儿坐标系中却是非线性的.

The gooseneck condenser microphones feature a cardioid polar pattern, and are available in four different models, dependent on height and mounting application.

电容式麦克风的鹅颈心功能的一极格局，而且在四种不同的型号，在高度依赖和安装应用程序提供。

Under normal conditions, polar bodies don t participate the embryo development and are small non-function cells.

长久以来, 人们都认为极体在正常情况下不参与动物的胚胎发育而退化,是无功能的小细胞.

The resulting geomagnetic storm could cause some disruption in power grids, satellites that operate global positioning systems and other devices, and may lead to some rerouting of flights over the polar regions.

磁暴可能会对电网、全球卫星定位系统等造成一定的干扰。飞行路径经过极地的航班可能要调整。

Study on Inverter-fed Three-pole Active Magnetic Bearing Some Remarks on Polar Spaces

逆变器供电式三极电磁轴承研究极空间的注记

The Interior Department's polar bear policy has been under fire from environmental advocates as well.

内政部的北极熊政策同样遭到了环保主义人士的炮轰。

On Jan.9, the Fish and Wildlife Service ( FWS), the Interior Department agency that evaluates endangered species, was due that day to deliver its ruling on the polar bear.

1月9日，评估濒危物种的内政部鱼类及野生动物署要提交针对北极熊所做出的裁决。

The mission of this International Polar Year ( IPY) project is to uncover secrets of the enigmatic Gamburtsev subglacial mountains that are buried by up to4 km of ice;

这次国际极地年项目的使命是揭开甘毕采夫冰下山脉的神秘面纱，它被深埋在4公里厚的冰下；

The two systems of government are polar opposites.

这两种政体正好相反.