The invention aims to solve problems in the prior compensation pulse generator, such as complicated electrical excitation structure and unadjustable permanent magnet excitation output.
目的是解决现有补偿脉冲发电机电励磁结构复杂、永磁励磁输出不能调节问题。
单词 | permanent magnet |
例句 |
英语例句库
The invention aims to solve problems in the prior compensation pulse generator, such as complicated electrical excitation structure and unadjustable permanent magnet excitation output. 目的是解决现有补偿脉冲发电机电励磁结构复杂、永磁励磁输出不能调节问题。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
经济学人(汇总) Dr Vetrovec intends to perform his version of the trick at atmospheric pressure, and using permanent magnets. 维特威克博士想要在大气压力下使用永磁体来实现他的这种把戏。 可汗学院Khan Academy Middle school physics - NGSS初中物理 This makes electromagnets quite different from permanent magnets. 这使得电磁体与永磁体有很大不同。 可汗学院Khan Academy Middle school physics - NGSS初中物理 This is different from a permanent magnet because permanent magnets don't need this wire. 这与永磁体不同,因为永磁体不需要这种电线。 可汗学院Khan Academy Middle school physics - NGSS初中物理 So let's take a look at that and compare permanent magnets to electromagnets. 让我们看一下并将永磁体与电磁体进行比较。 可汗学院Khan Academy Middle school physics - NGSS初中物理 Permanent magnets also have fixed poles. 永磁体也有固定磁极。 可汗学院Khan Academy Middle school physics - NGSS初中物理 On the other hand, permanent magnets are always on. 另一方面,永磁体始终处于开启状态。 可汗学院Khan Academy Middle school physics - NGSS初中物理 Permanent magnets have a fixed strength, but we just talked about how we can change the strength of electromagnets, so electromagnets have adjustable strength. 永磁体的强度是固定的,但是我们刚才讲了如何改变电磁铁的强度,所以电磁铁的强度是可调的。 可汗学院Khan Academy Middle school physics - NGSS初中物理 Permanent magnets do not need a power source, but this means that we can also turn electromagnets on and off, which is pretty cool when you think about it. 永磁体不需要电源,但这意味着我们也可以打开和关闭电磁体,想想看,这真是太酷了。 |
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