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- If the increase at the same time interval with a level corresponding alternating electromagnetic field, it can cause the nucleus of the energy transition, a nuclear magnetic resonance. 如果再同时加一个与能级间隔相应的交变电磁场,就可以引起原子核的能级跃迁,产生核磁共振。
- alternating electromagnetic field 交变电磁场
- alternating electromagnet 交流电磁铁
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- Lifting electromagnet is a kind of lifting gear. 起重电磁铁是起重工具的一种。
- Lifting Electromagnet is a lifting tool. 起重电磁铁是一种起重工具。
- A minimum point in a wave or an alternating signal. 波谷波或交错信号的最低点
- An alternating back-and-forth movement. 往复运动交互地前后运动
- A diode rectifies alternating current. 二极管调整交流电。
- The team is devoid of alternating attacks. 这个队缺少交叉进攻。
- Characterized by or exhibiting an alternating upward and downward movement. 一上一下的上下的交互运动为特征的或表出现上下的交经运动的
- A line or course that proceeds by sharp turns in alternating directions. Z字型线条在方向交替中,通过急转来继续的线或路线
- That represents the alternating background color. 它代表交替的背景色。
- Alternating and moving my feet one inch at a time. 两条腿交替向前挪步,一次挪一英寸。
- This is an alternating current generator. 这是一台交流发电机。
- The principle of electromagnet induction had thus been discovered. 电磁感应定律就是这样发现的。
- Forbid link alternating current to the output side. 严禁将交流输入电源接至节电器输出端上。
- Connect the paper clip electromagnet to the battery for 10 seconds. 连接回形针电磁铁和电池,并保持10秒钟。
- Alternating current,direct current. 交流电,直流电。
- Check to know the electromagnet reaction of the reversing valve. 检查各换向阀电磁铁动作是否灵活。