查询词典 demagnetized

The playback or recording heads of a magnetic tape recorder or player have been demagnetized heretofore with an electrical unit which plugged into a suitable 110-volt AC current source and had pole pieces which were passed closely adjacent and across the surface of these heads and then slowly withdrawn to allow the influence of the AC field to die away gradually.

淘宝上的买家都是专家，都是测试了使用效果之后才给好评的啊？俺在淘宝淘了这么多东西，只要按时收到了东西，没坏，没烂，跟照片一样，就给好评了哦！照你这么说，你在淘宝买个录音机的是不是都得实际测试了所有指标跟出厂指标一致之后才给好评啊？

When a power failure has occurred, the recording head is demagnetized with power in case of a power failure.

当电源故障已经发生时，用在电源故障情况下的电力去磁记录磁头。

The recording head is unloaded after the recording head has been demagnetized.

在记录磁头已经被去磁之后，卸载记录磁头。

An 80/20 alloy of nickel and iron; easily magnetized and demagnetized.

镍和铁的合金，易于磁化和消磁。

Her flashing eyes are so magnetic that just a single glance makes all my bank cards in my pocket demagnetized.

她的眼光真正地很有磁性，只瞥了我一眼，我身上的银行卡就全部被消磁了！

In a open circuit,the ratio of length to diameter at least should be 4:1, if the ratio is too small, the magnet will be easily demagnetized.

较短的磁体在开路环境下工作，其磁性能将会十分不稳定，较容易退磁。

If two men of equal ability, one magnetized by a divine self-confidence , the other demagnetized by fear and doubt, are given similar tasks, one will succeed and the other will fail.

假设两个人的个人能力不分伯仲，其中一个人被非凡的自信磁化，另一个则被胆怯和疑惑消磁，给他们安排相同的一个任务，结果一个人成功一个人失败。

Keywords: Domain structure;Microstructure;Magnetic properties; Magnetizing and demagnetized mechanism; Nanocrystalline composite magnets

中文关键词：畴结构；显微结构；磁性能；磁化与反磁化；纳米复合永磁材料

Researchers from the University of York and Hull University in Yorkshire had 45 osteoarthritis sufferers over age 50 wear four types of bracelets (copper, a weak magnet, a stronger magnet and a demagnetized strip) for four weeks each.

来自英国约克郡约克大学与赫尔大学的研究人员，让45位年龄在50岁以上的骨关节炎患者佩戴了四种类型的手镯（分别用铜、弱磁材料、磁力较强材料和去磁材料制成），每一种佩戴四个星期。

The AlNiCo permanent magnetic material is easily demagnetized because of its rather low coercivity under the reverse magnetic field low coercivity or vibration or touching the iron product.

铝镍鈷永磁材料的矫顽力较低，故易受反向磁场冲击、振动及铁器接触等因素的作用而发生某种程度的退磁。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。