She was fascinated at the spectacle of a rocket launching.

她被发射火箭的壮观场面强烈地吸引住了。

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This paper discusses the problem of dynamics control for rocket launching systems.

该文探讨了火箭发射系统的动力学控制问题。

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Rocket launching is a complicated process which requires participation of numerous staff members.

火箭发射是一项极其复杂的程序，需要大量工作人员的参与。

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U.S.officials say no part of the three-stage rocket reached orbit and the launching was a thinly-disguised test of a long-range ballistic missile that was banned under a 2006 U.N.resolution.

VOA: standard.2009.04.15

SpaceX is also trying to open a commercial rocket launching facility in Texas, he said.

FORBES: Elon Musk: SpaceX Testing New?Reusable Rockets

Israeli missiles hit 25 Hamas "outposts, training camps and rocket launching sites" Saturday morning, an IDF statement said.

CNN: At least 4 Palestinians killed in Israeli ground assault

During 2008 and 2009, IDF mounted Operation Cast Lead, which consisted of air strikes and a ground operation with the intention of eliminating the rocket launching capacity in Gaza.

FORBES: Israeli Ground Offensive Into Gaza 'Almost Assured' According To Stratfor