另外,由于用电设备本身造成的供电功率降低,无效功率增大的电量浪费,以及突波(Surges)、高次谐波(Harmonics)产生的电压电流畸变(Distoration),使得用电设备的效率减低、电费增加,而设备生产值却没有相对增加。
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...POWER Supply, UPS)成为真正能彻底解决电源问题的必要设备,而在UPS遇到电压下陷(sags)、尖波(spikes)、电压突波(surges)、杂讯干扰(noise)、高(低)电压暂态(transients),足以影响设备正常运转的电力品质问题时,UPS均会自动稳压滤除杂讯,提供...
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storm surges 风暴潮
power surges 电压浪涌
Import Surges 进口激增
negative surges 潮升不足
healing surges 恢复力
surges from 从潮 ; 潮从
peak surges of storm 风暴增水过程最大值
Inflation Surges 通货膨胀汹涌
"The army surged forward"
同义词: soar soar up soar upwards zoom
同义词: tide
"the boats surged"
同义词: scend
"He levelled the score and then surged ahead"
以上来源于: WordNet
N-COUNT A surge is a sudden large increase in something that has previously been steady, or has only increased or developed slowly. 剧增
Specialists see various reasons for the recent surge in inflation.
专家认为最近通货膨胀加剧有各种原因。
V-I If something surges, it increases suddenly and greatly, after being steady or developing only slowly. 剧增
The Freedom Party's electoral support surged from just under 10 percent to nearly 17 percent.
自由党的选举支持率从只有不到10%剧增到近17%。
V-I If a crowd of people surge forward, they suddenly move forward together. 涌动
The photographers and cameramen surged forward.
那些摄影和摄像师们涌向前去。
N-COUNT A surge is a sudden powerful movement of a physical force such as wind or water. (风、水等) 突然的涌动
The whole car shuddered with an almost frightening surge of power.
整辆车因受到一股几乎令人惊骇的冲力而颤动。
V-I If a physical force such as water or electricity surges through something, it moves through it suddenly and powerfully. (水、电流等) 涌
Thousands of volts surged through his car after he careered into a lamp post, ripping out live wires.
当他急速撞向一个灯柱、扯断了通电的电线之后,几千伏的电流涌过他的汽车。
The images provoked strong surges of nostalgia for the days of yore.
这些影像勾起了对昔日时光的深深怀念。
The country needs a period of calm without more surges of radical change.
这个国家需要一段平静的时期,不再有重大变化所引发的动荡。
Major storm surges in 1970 and 1991 caused the deaths of about 440,000 people.
1970年到1991年间的大型风暴潮造成约44万人死亡。
A storm destroyed his house in 2007, he says.And worse, storm surges have tainted the water supply with salt.
VOA: standard.2009.12.21
There are increasing demands that future development be more sensitive to rising sea levels and the threat of storm surges.
VOA: standard.2009.11.09
And with higher sea levels, heavy rains and massive tides known as storm surges, which often accompany tropical storms, can do unexpected damage.
VOA: standard.2009.11.09
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