查询词典 polar circle

Glaciology; glaciers; polar; Arctic; hydrology; Arctic circle; polar research; biology; geology; geophysics; geomorphology

关键词：冰川学；冰川；极地；北极；水文学；北极圈；极区研究；生物学；地质学；地球物理学；地貌学

The midnight sun can be encountered north of the Polar Circle.

的意思是"在北极圈以里可以看到半夜的太阳"。

It is found that the upper limit of the operational frequency bandwidth along the short great circle path which crosses the south-polar, region is approximately in accord with the calculated MUF and the other one along the long great circle path which crosses the north- polar region is different from the calculated MUF.

结果表明，经过南极区的短大圆路径的通信频段上限与计算的MUF基本相符；经过北极的长大圆路径的通信频段上限与计算的MUF有偏差。

Many make their dream come true, and take a trip to the Polar Circle.

其中有些人的梦想就成为了现实，他们真的去了北极圈。

Murmansk is a strange city in many ways: it is above the polar circle, so endures weeks of total darkness in the winter and enjoys weeks of 24 hour sunshine in the summer.

摩尔曼斯克是一个陌生的城市在许多方面：首先是在极圈，所以忍受周完全黑暗的冬天，并享有星期24小时的阳光在夏季。

Xinjiang Province, Qinghai Province, and Sichuan Province will be within the new polar circle around the new S Pole of India.

新疆，青海和四川省将会落在围绕着新南极印度的新南极圈里，彻骨的寒冷将是家常便饭，而耕种季节相当短；若有的话，也是在少得可怜的夏季月份里。

As with Kazakstan and Pakistan, Xinjiang Province, Qinghai Province, and Sichuan Province will be within the new polar circle around the new S Pole of India.

与哈萨克斯坦和巴基斯坦一样，新疆，青海和四川省将会落在围绕着新南极印度的新南极圈里，彻骨的寒冷将是家常便饭，而耕种季节相当短；若有的话，也是在少得可怜的夏季月份里。

In the long run, this association has been a fruitful one as JJ's modest "lip ruin" took him from South Africa to the Polar Circle, from Havana to Shanghai, from the Mississippi Delta to the Paris Opera.

十年的光景，米尔多凭着"受伤的嘴唇"、从北极圈走到南非，从上海走到哈瓦那，甚至走到了巴黎歌剧院的舞台。

During this process, the spherical polar coordinate transformation and the circle polar coordinate transformation are used to carry on the pretreatment for the historical data about investment ratio and investment accumulation rate of the three industrial sections, and the consequent data also be simulated by statistical software-SPSS12.0; Finally, sensitivity analysis according to investment ratio and the fixed assets investment accumulation rate of the three industrial sections are made and a better resource distribution plan for the three industrial sections also be given.

在预测的过程中，利用球面极坐标变换和圆极坐标变换分别对三次产业投资比例和积累率的历史数据进行预处理后，再利用统计软件SPSS 12.0进行拟合；最后，利用固定资产投资的积累率和三次产业的固定资产投资比例进行灵敏度分析，提出了一个较好的三次产业经济的资源分配方案。

And the polar angle and the polar radius was represented into AutoCAD polar coordinate, the involute was drawn through the spline linear tool. And then, a section of the involute was intercepted with the diameters of the point circle and the root circle, used it as the tooth face of the spline. The involute tooth thickness was drawn using the diameter of the divided circle and the tooth-form was drawn through rotating, mirroring image and cutting.

根据DIN 3960渐开线花键的坐标值，用EXCEL函数功能计算出不同压力角下渐开线的极角和极半径，表示成AutoCAD极坐标并通过样条线工具绘制出渐开线，再用齿顶圆和齿根圆直径截取一段渐开线作为为花键齿面，并用分度圆直径绘制出渐开线齿剖面，经镜像和裁剪便可绘制出渐开线齿形。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人