polar ['pəulə]

polar的基本解释

adj.

极地的, 两极的, 极性的, 南辕北辙的, 南极的, 北极的

• The two systems of government are polar opposites.
• 这两种政体截然相反。

• Love and hatred are polar feelings.
• 爱与恨是完全相反的感情。

n.

极线, 极面

polar所属的单词分类

Weather / 天气 [276]

wind shear  ·  weather satellite  ·  tropical storm  ·  tropical disturbance  ·  tropical depression  ·  supercell  ·  snow level  ·  snow flurry  ·  rain shadow  ·  prevailing wind

Winter / 冬天 [151]

snow shovel  ·  lake effect  ·  ice skates  ·  ice dam  ·  bitter cold  ·  wood stove  ·  nor'easter  ·  ice scraper  ·  freezing rain  ·  black ice

与polar相关的网络例句 [注：此内容来源于网络，仅供参考]

Aimed to the problems of difficult installation and low measurement accuracy in high moisture, the grain moisture sensor has improved from the traditional parallel polar plate probe to plane polar plate probe. The plane polar probe with protect pole was used to decrease the affect of the stray capacitance and interference, and some critical parameters of the plane polar probe that influenced sensitivity and accuracy of the sensor were proposed. The finite element method was used to analyze the electric field and capacitance of the plane polar probe.

针对谷物水分传感器平行极板探头安装难度大、高水分测量精度低等问题，将平行极板探头结构改进成为平面极板探头结构，并且通过增加保护极板减小干扰和杂散电容的影响，提出影响传感器敏感性、精度的平面极板探头的几个参数，采用有限元分析方法较精确分析了探头的电场分布和电容。

A typical case of polar low occurred on 26 February 1996 over the Sea of Japan is investigated. The analysis exhibits the spatial structures at different stage of this polar low event. At the initial stage of the polar low, the largescale environmental condition is characterized by a strong baroclinic zone in the low-level (below 700 hPa). The upper-level environmental circulation is almost barotropic. At the mature stage, a high IPV anomaly is situated over the surface polar low and a shallow layer of instability overtops the polar low center.

通过对1996年2月26日发生在日本海上的一个典型的极地低压个例的分析，揭示了极地低压在不同阶段的空间结构：在初始阶段，低层（700hPa以下）的大尺度环流场具有明显的斜压结构，而上层环流场基本上是正压的；在成熟阶段，极地低压的地面中心的上方IPV具有正异常，极地低压地面中心之上有一个浅的不稳定层。

The value of polar resources,scientific research and environmental is meaningful to human future.Above all,huge number of mineral and biological resources as well as the channel resources which would change the framework of the world.All of this,come into notice to the worl.Along with increasing acuity issue of the scarcity of resources and the energy crisis etc.Many countries adopt active polar policy to advance native political status and protect polar rights and interests,Which contains from politics,law,diplomatic,science expedition and environmentalism and etc.

极地的资源价值、科研价值和环境价值对人类的未来发展有重大意义，尤其是数量庞大的矿物和生物资源，以及能够改变世界政治经济格局的航道资源，这些资源近年来引起了世界各国的强烈关注。20世纪以来，随着资源紧缺、能源危机等问题日益尖锐，各国纷纷采取积极的极地政策，从政治、法律、政策、外交、等方面入手，提升本国的极地政治地位、保护在极地的权益、扩大影响力。

与polar相关的网络解释 [注：此内容来源于网络，仅供参考]

Polar：极坐标图

上一期简单介绍中讲到,JViews Charts可以显示种类繁多的图表格式,包括二维点图(2D point),折线图(line),条形图(bar),堆叠图(stacked),气泡图(bubble),区域图(area),高低点连线图(high/low),柱状图(candle),雷达图(radar),极坐标图(polar)和饼状图(pie)

Polar：极性

即只有从父本接受了Collipyge基因(C),从母本接受了野生型等位基因(N)的杂合绵羊(CN)才具有C表型,而反交杂种绵羊(NC)表型正常:也就是说.正反交杂种的表型不同,此为极性(Polar),而2种纯合基因型(CC和NN)个体表型相似,

Polar：极性的

逻辑是直线的,生命是极性的;(polar)逻辑以直线进行,生命绕着圆圈走. 所以一个一直在放松的人到了晚上一定不能够放松,而一个整天辛苦工作的人到了晚上就能够放松. 或者,从另外一个角度来看一个一直在爱,而从来不生气的人无法真正地爱.

Polar：极坐标

而在EDGE手机的应用上,除了可以利用到极化调制适用各种调制技术的优点之外, 也因为其极坐标(Polar)的架构, 使EDGE的高峰值平均比在功率放大器端得到最佳化的表现, 不象GSM功率放大器一样不能工作在这样程度的饱和区.

polar coordinates：极坐标

4、最后再次执行"滤镜"(Filter)|"扭曲"(Destort)|"极坐标"(polar coordinates)此时将选项设为:平面到极坐标(Rectangular to Polar). 此时放射线出现.