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- reversible magnetic aging 可逆性磁时效
- reversible magnetic susceptibility 可逆磁化率
- DC reversible magnetic amplifier 直流可逆磁放大器
- An indicator that the sun's magnetic field is reversing is the appearance of sunspots with the reverse magnetic polarity than normal. 太阳磁场正在倒转的一个指示,就是出现太阳黑子发生磁极颠倒的现象。
- Only on rare occasions do the thermodynamics work; the fluid motions and the magnetic field all evolve in a compatible manner,so the new dipole polarity can diffuse in and establish a reversed magnetic field. 只有在很少的情况下热力学才发挥作用,此时流体运动和磁场都会以相互访调的方式演化,这样新的偶极性就会散开并建立一个倒转的磁场。
- Only on rare occasions do the thermodynamics work; the fluid motions and the magnetic field all evolve in a compatible manner, so the new dipole polarity can diffuse in and establish a reversed magnetic field. 只有在很少的情况下热力学才发挥作用,此时流体运动和磁场都会以相互访调的方式演化,这样新的偶极性就会散开并建立一个倒转的磁
- Two kinds of methods to add reverse magnetic field have been recommended, one is adding compensating Helmholtz coils, another is applying direct current to the rapid scan sweep coils of ESR spectrometer. 本文介绍两种附加反向直流磁场的实验方法;即外加补偿的亥姆霍兹线圈;或直接借用ESR谱仪本身的快扫描线圈;来实现过零扫描.
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- A disadvantage of the turbine is that it is not reversible. 涡轮机的一个缺点就是它不可以反转。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- DIFN had a change pattern revers... 中国科学院研究生院;
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- The process is not entirely reversible. 这种过程不能完全逆转。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- Forbidden City is a great magnet for foreign tourists. 紫禁城对外国旅游者来说是个有巨大吸引力的地方。