英 [dəˌrekt ˈkʌrənt; daɪˌrekt ˈkʌrənt] 美 [dəˌrekt ˈkɜːrənt; daɪˌrekt ˈkɜːrənt]
adj. 直流的
direct current //
有变体名词 A direct current is an electric current that always flows in the same direction. The abbreviation is also used. 直流电
Some kinds of batteries can be recharged by connecting them to a source of direct current.
有些型号的电池在接入直流电源时就能充电。
an electric current that flows in one direction steadily
同义词： direct current / DC
直流-引用次数：34
Using the direct-current side externalconnection line commutated inverter’s method to regenerate the energy promptreliable back coupling to the electrical network, may effective realize elevator’senergy conservation to fall consumes.
采用直流侧外接有源逆变器的方法将再生能量及时可靠的回馈到电网里,可以有效的实现电梯的节能降耗。
参考来源电梯能量回馈控制器设计研究
直流
... heating appliance 电热器 direct-current 直流 time invariant 时不变的 ...
直流的
The energy captured by space-basedphotovoltaic arrays would be converted into microwaves for transmissionto Earth, where it would be transformed into direct-current electricity.
空间光电池阵列所收集到的电力将在转换成微波后发射到地球，再在地面上转换成直流电。
Some kinds of batteries can be recharged by connecting them to a source of direct current.
有些型号的电池在接入直流电源时就能充电。
The polarographic behavior of iodoacetic acid has been studied by using single sweep polarography, direct current polarography and cyclic voltammetry.
碘乙酸的极谱行为已通过单扫描极谱法，直流极谱法和循环伏安法进行了研究。
Infineon also provides the thyristor chips that allow transformers to handle high-voltage direct-current power lines.
Even Thomas Edison bet badly, as in his development of direct-current electricity that proved inferior to alternating current.
Diodes are essential in radios to turn rapidly oscillating radio waves into a smoother direct-current signal that can power a speaker.