Instantaneous supply voltage drop short-time interruption and voltage change of power supply network;

供电电网电源电压瞬降、短时中断和电压变化；

youdao

Cuba still imports some food from the United States, but the country is short on cash for a number of reasons including the damage done by hurricanes and a drop in tourism revenue.

VOA: standard.2010.07.29

That is the lowest point on the earth's land surface so this dramatic drop in just a very short geographical area.

这是地球陆地表面的最低点,这急剧下降是在很短的地理范围内。

耶鲁公开课 - 旧约导论课程节选

Saints fly-half Geraghty sliced a long-range drop-kick wide before O'Gara saw his penalty drop short of the post.

BBC: Munster 12-9 Northampton

To profit from a housing-induced drop in short-term rates, buy the iShares Lehman 1-3 Year Treasury Bond Fund (80, SHY) or its call option.

FORBES: Magazine Article

Look for OnAir service to drop initially on short flights in Western Europe, though Airbus intends to take it global -- if the FAA's cool with it, anyway.

ENGADGET: Airbus gets Euro approval for in-flight calling system