单词alternating-current
na.: 交流(电流)
网络: 交流电
交流；交流电流:
an electric current that changes its direction at regular intervals many times a second
交流
On top of that, the field generated by an alternating current interacts with the ground more strongly than it does with the air.
高空架线的话，由交流电产生的电磁场与地面的感应要比空中的电场交互作用强大得多。
Such a simple generator as we have been describing produces an alternating current .
像我们所描述的那种简单的发电机能产生交流电。
The long-term immersion, dry-wet cycling and alternating-current resistance are selected as the testing methods in this thesis.
选择长期浸泡法、干湿循环法和交流电阻法作为本论文的试验方法。
At the moment, data centres perform many conversions between alternating current (AC) and direct current (DC).
目前，数据中心在交流电和直流电间要进行多次转化。
One of the trends on modern electronic drive control is developing new type alternating current (AC) speed regulation and servo system.
现代电气传动控制的发展趋势之一是开发新的交流调速与伺服系统。
With the alternating current that flows through the power distribution system, the superconducting cables do suffer some losses of energy.
对于输电系统输送的交流电，超导电缆在传导时确实会损失一些能量。
Opposition to the flow of alternatIng current caused by the Inductance and capacitance In a circuit rather than by resistance.
电抗交流电路中由电感和电容造成的阻抗部分，不是由电阻引起的
Capacitive reactance is a reactance due to the presence of capacitance in an alternating-current circuit.
容抗是指交流电路中由于存在电容而产生的电抗。
The AWC will carry direct current rather than alternating current like the onshore grid.
大西洋风能网传输的是直流电而非陆地电网使用的交流电。
The utility model relates to an electricity-saving device of an electromagnet, which carries out retention by alternating current.
本实用新型涉及一种以交流吸持的电磁铁之节电装置。