磁極的英文怎么說
2012-06-27 04:43
磁極的英文:
magnetic pole
pole
- A magnetic compass Bearing.
可分辨磁極方向的羅盤 - When the two diffierent magnetic pole crowds, a force will make them separate.
當不同磁極擠到一起,一股力量使它們分開。 - A distinction between positive(north)and negative(south)magnetic poles of an electromagnet or permanent magnet.
一種電磁體或永磁體的南北磁極之間的區(qū)別。 - Many researchers believe that the earth's poles are going to shift in the near future.
許多研究人員認為地球磁極在不久的將來將要轉(zhuǎn)換。 - The second dating method was palaeo-magnetic analysis, or magnetic polarity stratigraphy
第二種測定法是古磁學分析法,也叫磁極地層學測定法。 - True north (north according to the earth's axis,not magnetic north)
真北(以地軸北極為正北的,非磁極之北). - During a reversal, the main field weakens, almost vanishes, then reappears with opposite polarity.
在逆轉(zhuǎn)期間,主磁場減弱,幾乎為零,然后以相反的磁極重新出現(xiàn)。
adj. 磁的,有磁性的;富有吸引力的,有魅力的
- A magnet derives its magnetism from the motions of electrons of atoms within the magnet.
磁體的磁性是從它內(nèi)部原子中的電子運動而來的。 - The magnetic state of a bar magnet or a horseshoe magnet is extremely complicated
條形磁鐵或馬蹄形磁鐵的磁態(tài)是極其復雜的。 - This is a magnetic storage in which the magnetic medium consists of magnetic cores.
這是一種用磁心作為磁性媒體的一種磁性存儲器。 - Magnetic particle testing/magnetic particle examination
磁粉檢測 - magnetic tape transport
磁帶走帶機構(gòu)
n. 極點,磁極,電極;桿,竿,桿位
v. 用竿支撐;撐篙
- Pole Vaulting Zombie vaults with a pole.
撐桿僵尸撐桿跳。 - He lowered the flag on the pole.
他將桿上的旗降下。 - They set the pole in a bed of concrete.
他們把旗竿豎在水泥基座上。 - She banged up against the pole.
她砰地一聲撞在電線桿上。 - He poled the raft down the river.
他用篙撐筏沿江而下。