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- The latest piece of the puzzle is superoxide, an oxygen molecule that may combine with light-sensitive proteins to form an in-eye compass, allowing birds to see Earth』s magnetic field. 最新的謎題是過氧化物,這是一種氧分子,它可以與一些光敏蛋白質化合,在眼球中形成一個羅盤,讓鳥兒們可以看到地球的磁場。
- It is verified that Coulomb s magnetic law establishes only to straight thin solenoidal circuits. 通過對點磁極間相互作用的分析,證明了在理想條件下庫侖磁作用定律只對直線型通電細螺線管才成立。
- The Faraday s magnetic optic effect is combined with eddy current effect to test the imperceptible flaws in subsurface. 為了實現對亞表面下細小缺陷的檢測,採用了法拉第磁光效應和電渦流效應相結合的方法。
- Zhongqing s magnetic stripe reader of the source, using interrupt mode, very good! 中青公司的磁條讀卡器的源碼,採用中斷方式,非常好!
- This paper presents an algorithm of comparing quarter-cycle areas to identify transformer s magnetizing inrush using waveform character. 為識別變壓器勵磁涌流和內部故障電流,提出了利用波形特徵識別變壓器勵磁涌流的1/4周波面積比較法。
- Our pilotless rocket enters the track of the earth. 我們把一個無人駕駛的火箭送入了地球的軌道里。
- The study of the earth's magnetism. 地磁學研究地球磁力的學科
- The attraction of the moon for the earth causes the tides. 月球對地球的吸引力造成潮汐。
- This book is about the earth's magnetism. 這本書是有關於地磁的。
- The earth is only a speck in the universe. 地球在宇宙中只不過是一個小點罷了。
- The earth may be thought of as a gigantic magnet. 整個地球可以想象為一塊碩大無朋的磁石。
- How on earth do they manage to rob the bank? 他們到底怎麼搶了銀行的?
- A number of satellites are now circling the earth. 一些人造衛星現在正環繞地球飛行。
- The machine cast up a big heap of earth. 機器捲起了一大堆泥土。
- The red sun lights up the sky and the earth. 紅太陽照亮了天空和大地。
- Who on earth is that female he's with? 跟他在一起的那個女人究竟是誰?
- Antarctica is the loneliest place on earth. 南極是地球上最偏遠的地區。
- He dived his hand into the earth. 他將手插入泥土中。
- Earth worms are often used as bait. 蚯蚓常用作魚餌。
- The earth in the garden is good, soft soil. 花園裡的泥土鬆軟肥沃。