According to the mechanism of base air-decked blasting, combined with millisecond blasting theory, the contrast tests of millisecond blasting for base air-decked were carried out in the quarry.

根据孔底空腔爆破的作用机理，结合微差爆破理论，在该采石场进行了孔底空腔微差爆破的对比试验研究。

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About 1,200 personnel will remain behind to take care of the air base.

约有1200名人员将留下来照管空军基地。

《柯林斯英汉双解大词典》

The castle was built during World War II as an air defense base against German bombers.

该城堡建于二战期间，是个用于抵御德国轰炸机的防空基地。

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It settles into a long, powerless slide toward the landing field at Edwards Air Force Base.

VOA: special.2010.07.07

Nine days after take-off, Voyager landed smoothly at Edwards Air Force Base in California.

VOA: special.2010.10.06

They launched their plannoes on a quiet Sunday morning and attacked the huge American naval and air base at Pearl Harbor "We interrupt this program to bring you a special news bulletin: The Japanese have attacked Pearl Harbor,Hawaii by air, President Roosevelt has just announced."

VOA: special.2011.06.02

Commercial space launches from Cape Canaveral Air Force Base in Florida and from Vandenberg Air Force Base in California, both of which can accommodate bigger rockets and more diverse payloads than the other sites, are subject to military oversight.

MSN: Florida wants NASA land for commercial spaceport

Without them, organizers of major air shows like Wings over Wayne at Seymour Johnson Air Force Base in North Carolina and Skyfest 2013 at Fairchild Air Force Base in Washington state scheduled for this weekend, coincidentally on Armed Forces Day, opted to cancel.

WSJ: Dark clouds hang over air shows after budget cuts

Al Halabi's home base was Travis Air Force Base in California, but he served nine months at Guantanamo Bay as a translator between the detainees and investigators.

CNN: Airman charged with espionage at Guantanamo