alternating 是什么意思
adj. 交替的;交互的
英语词源
alternating (adj.)1550s, present participle adjective from alternate (v.). Alternating current is recorded from 1839.
alternating 权威例句
- 1. This is an alternating current generator.
- 这是一台交流发电机.
来自《简明英汉词典》
- 2. The measurement of alternating potential difference may be perturbed by stray current.
- 交变电位差的测量可能受到游散电流的影响.
来自辞典例句
- 3. The beating of heart induces alternating currents in the surrounding tissues.
- 心脏的搏动在其周围组织中感应出交流电流.
来自辞典例句
- 4. Either direct or alternating current may be used for driving electric trains.
- 直流电和交流电都可用来驱动电气火车.
来自辞典例句
- 5. Alternating current reverses from negative to positive about 60 times a second.
- 交流电由负到正一秒钟大约变换六十次.
来自辞典例句
alternating 造句
- 1. Either direct or alternating current may be used for driving electric trains.
- 直流电和交流电都可用来驱动电气火车。
-- 来源 -- 英汉 - 辞典例句
- 2. The measurement of alternating potential difference may be perturbed by stray current.
- 交变电位差的测量可能受到游散电流的影响。
-- 来源 -- 英汉 - 辞典例句
- 3. This simple device is the prototype of the commercial alternating current generator, or alternator.
- 这个简单装置就是商用交流发电机的原型。
-- 来源 -- 英汉 - 辞典例句
- 4. The beating of heart induces alternating currents in the surrounding tissues.
- 心脏的搏动在其周围组织中感应出交流电流。
-- 来源 -- 英汉 - 辞典例句
- 5. Alternating current reverses from negative to positive about 60 times a second.
- 交流电由负到正一秒钟大约变换六十次。
-- 来源 -- 英汉 - 辞典例句
- 6. This is alternating current.
- 这就是交流电。
-- 来源 -- 英汉 - 辞典例句
- 7. So far we have described the propagation of alternating magnetic fields.
- 至此我们讨论了交变磁场的传播。
-- 来源 -- 英汉 - 辞典例句
- 8. Many life processes involve alternating voltages and currents.
- 许多生命过程涉及到交变电压和交变电流。
-- 来源 -- 英汉 - 辞典例句
- 9. An element is assembled from one positive group "nested" in a negative group, with negative plates always on the outside, and positive and negative plants in alternating position.
- 一个极群组是把正极群“套”进负极群内组装而成的,负极板总是在外侧,而且正、负极交错放置。
-- 来源 -- 英汉 - 辞典例句
- 10. Alternating sandstones and shales are regarded as important.
- 蚀变的砂岩和页岩是很重要的。
-- 来源 -- 英汉 - 辞典例句