专业释义英英释义
-
电源 - 引用次数：351
But the ripple and low precision make it impossible to replace linear power source completely.
然而，因输出精度较低、有开关纹波等因素，在仪用电源方面目前还不能完全代替线性电源。
参考来源 - 多路数控精密开关电源的控制系统研究 -
电源 - 引用次数：242
The background power source is direct current welding power source with falling characters.
基值电源选用具有下降外特性的直流弧焊电源。
参考来源 - 钻铤的脉冲窄间隙MIG焊焊机的研制 -
动力源 - 引用次数：1 参考来源 - 多体系统能量传递分析
-
电源
-
城市供电电源
-
源电源
-
电源
·2,447,543篇论文数据，部分数据来源于NoteExpress
双语例句原声例句权威例句
-
-
-
Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission.
在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。
-
They have a material that supplies electrons and a power source that lifts the energy level of those electrons.
VOA: special.2010.09.01
-
Similarly, divination. Divination is an attempt to discern the future that, once again, heads right to the source of power.
类似的还有占卜术，占卜是一种试图看清未来的法术,它的终极目标，也是神力的源头。
-
And so Richard is learning a grammar of race even while he tries to work out how to use language as a source of power in his family.
所以理查在学习语言的艺术,虽局限于种族,就是他在家里受尽磨难时也在学习语言的魔力。
应用推荐