磁北極 的英文怎麼說

中文拼音 [cíběijí]
磁北極 英文
magnetic north pole
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  1. Birds and compasses know north from south because, like a giant bar magnet, the earth ' s magnetic field has two poles that line up closely with the planet ' s axis of rotation

    候鳥與指北針都知道何為北方、何為南方，因為地球就像一條巨型磁鐵棒，它的磁場有兩極，且這兩個地磁的磁場線和地球的自轉軸非常接近。
  2. We only observe the small portion of the magnetic field that extends to the surface and beyond, where its basic structure is a dipole that is, a simple north south field like that of a simple bar magnet

    我們僅僅觀察到擴展到地表和地表以外的磁場的一小部分，在這里它的基本結構是一個偶極子，就像一個簡單的棒磁鐵一樣是一個簡單的南北極磁場。
  3. The original orientation ( i. e. the mol with respect to the geographical north ) of the core in the formation can be obtained by palaeomagnetic orientation tests. the two results are combined to define the direction of the maximum principle stress of the well or field

    該方法根據差應變分析（ dsa ）實驗確定地應力相對于巖心標志線的方向，利用古地磁方法確定巖心標志線相對于現代地理北極的方位，兩者結合確定地應力方向。
  4. It ' s where we get our magnetic north pole and south pole,

    正因如此才形成了磁場的南北極
  5. Normally it points toward magnetic north

    正常地它指向磁北極。
  6. In 1988, at the age of 50, she became the first woman to travel alone to the magnetic north pole

    一九八八年，她以五十歲之齡，成為全球第一位隻身走訪磁北極的女性。
  7. The magnetic north and south poles have shifted before in the course of the planet ' s history - one result being the last ice age

    在地球的歷史進程中地磁北極和磁南極已經轉換過-一種結果就是最後的冰河時期。
  8. Leslie dang, da liang and thomas carrier are taking part in the 2008 polar challenge. a 500km ski race to the magnetic north pole

    戴絲莉，大樑和高凱利參加「 2008極地挑戰」 .這是在北極舉行的團體賽事，選手們要跋涉350英里到達1996年勘定的地磁北極。
  9. The two sunspots of a pair have different polarities, one would be a magnetic north and the other is a magnetic south. thus, we believe that there are magnetic field lines joining the two sunspots of a pair. the strong magnetic field locks the gas of the photosphere in places and inhibits the hotter gas below to rise at the sunspots

    黑子經常成雙成對出現，每對皆由極性相反的黑子組成，若一個為磁北，另一個必為磁南，由此我們估計每對黑子皆由磁力線所連系，強大的磁場牽制著光球層上的氣體，並阻止了下層較熾熱的氣體上升至黑子范圍，結果黑子比太陽表面其他地方溫度較低。
  10. North magnetic poles repel ( each other )

    磁北極與磁北極互相排斥
  11. North magnetic poles repel each other

    磁北極與磁南極互相排斥
  12. When reconnection is initiated on the dayside magnetopause, the interconnected imf and geomagnetic field lines are swept back by the solar wind over the earth ' s poles, pouring energy into the northern and southern lobes of the long magnetotail on the nightside

    當磁力線重連在晝側的磁層頂上開始發生，連在一起的imf和地球磁場磁力線便被太陽風往後吹，掃過地球南北極，把能量灌入長磁尾的南北兩葉。
  13. Magnetic minerals trapped inside ancient rocks have recorded hundreds of these so - called polarity reversals in the past 500 million years

    在地磁反轉后，指北針的指針會指向南極，而不再是冰凍的北極。
  14. The alignment of the iron particles occurs because each of the iron filings becomes a miniature magnet with north and south poles.

    鐵粒子排列成線是由於每個鐵屑都變成了一個擁有南極和北極的小型磁鐵。
  15. But in the earth ' s case, the lines connecting the north and south poles are skewed at the equator, where they should be parallel, in what ' s termed an inclination anomaly

    但相對地球磁場，連接南北極磁線在赤道位置變形了，在本應該是平行的地方，通俗地講曲率變得不規則了。
  16. The good news is that any disappearance of the dipole will be temporary, the halfway point along a southward swing that would leave compass needles pointing toward antarctica rather than the frozen north

    值得慶幸的是，磁偶極場的消失是暫時性的，只是一種磁偶極場在做南北方向對調時，在過程中間所發生的現象。
  17. The geological record shows that it flips from time to time, with the south pole becoming the north, and vice versa

    地質學記錄表明磁場會不時地兩極顛倒，磁場南極變為北極，北極成為南極。
  18. But it is not just a quest to understand the workings of the aurora - it is also a journey to understand the players behind the shimmering curtain of light - the unpredictable solar wind thrown out by the sun, and the mysterious magnetic dynamo at the centre of the earth

    我們所要經歷的，不僅僅是要探索北極光的運作，而且是形成閃爍光幕的背後因素-那就是變化無常的太陽風，以及來自地球中心的磁電效應。
  19. Through paleomagnetism, ( the study of the magnetic properties of rocks ), scientists now have solid proof that the earth ' s magnetic field, and thus the geomagnetic north and south poles, have reversed itself namy times in the past

    通過古磁學（巖石磁特性研究） ，科學家現在擁有地球磁場一致證據，因而地磁北極和南極，在過去已經翻轉多次。
  20. The alignment of the north and south poles of each domain indicates whether it represents a one or a zero of the binary code ? and that alignment can be read by a second head

    每個「域」與南極或北極結合，意味著該域代表二進制碼的「一」或「零」 ，而該結果可以被第二個磁頭讀到。
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