As a good example, consider the difference between two implementations of dc.
作为一个很好的例子，请考虑dc的两种实现之间的区别。
As shown above, dc is a capable calculator found on every UNIX system.
如上所示，dc是在每个UNIX系统上都可以找到的计算器。
Inside a DC-8 aircraft, there is a fully-equipped teaching hospital with television studio and classroom.
在DC-8飞机内，有一所设备齐全的教学医院，有电视演播室和教室。
我出生在华盛顿。
Safe; Low voltage dc 12V power supply , so it's very safe.
安全；采用低压直流12V供电电压，因此使用上非常安全。
In the separately excited dc machine, the field winding is excited from a separate source.
对于它励直流电动机，励磁线圈由一个单独的电源来励磁。
The speed control problem of a series dc motor is considered.
讨论直流串激电机的速度控制问题。
The save DC is Charisma-based.
该豁免dc基于魅力。
Three phase, wheel, DC fan-cooled, heavy duty.
三相，有轮，直流风扇冷却，高暂载率。
There are 2 operation modes for DC transmission system:single pole operation and double-pole operation.
直流输电系统主要有2种运行方式：单极运行方式和双极运行方式。
Renting, particularly along the red line in northwest DC, is expensive.
租金比较昂贵，特别是在特区西北部沿红线地区。
It would be far more efficient to power servers directly from a central DC supply.
而中央直流电源直接为服务器供能将大幅提高效率。
In a DC plan, the employee bears all the market risk.
而在DC计划中，雇员则需要承担全部市场风险。
But someone needs to take control in DC.
但总得有人在华盛顿掌舵啊。
This equipment can only use 12v DC power.
本设备只能使用12V直流电源。
This paper introduces the composition and function of DC. low voltage network intelligent management system.
文章介绍了直流低压网络智能化管理系统的组成和功能。
It's fun and, in a city like DC, the fastest way to get around!
骑自行车很有趣，而且是在华盛顿这样的城市四处游玩最快捷的方式。
The main purpose is to provide DC power supply and complete (suction, discharge) control requirements.
主要是提供电磁铁的直流电源及完成(吸、放料)控制要求。
Earlier this month I spent a day in Washington DC.
这个月初，我在华盛顿呆了一天。
This movie is about DC Comics character Batman.
这部电影的主角是DC漫画人物蝙蝠侠。
As the transmission length reaches a certain distance, DC transmission becomes economically attractive over ac.
当输电距离足够长时，直流输电的经济性将优于交流输电。
In this example, the amount of clipping reduced the DC current reading by nearly 50%.
在这个例子中，限幅作用使直流读数降低大约50%。
Would you permit me to use your DC now?
你允许我现在用一下你的数码相机吗?。
DC: Can you let me see your face?
大叔：能不能让我看看你的脸？
The design of a DC sputtering power source was presented.
介绍一种大功率直流溅射恒流电源的设计。
DC low resistance, small, may correspond to current use.
直流电阻较低，小型，可对应大电流用途。
The high power DC source is a useful equipment in industry production.
大功率直流电源在工业生产中是一种常用的设备。
The high power DC source is a useful equipment in industry production.
大功率直流电源在工业生产中是一种常用的设备。
应用推荐