Scientists simulated the ignition of the rocket and the in-flight moves of the capsule to test how the observation, control and communication systems at the Jiuquan Satellite Launch Center work.

科学家们模拟了火箭点火和舱体飞行，以演示届时酒泉卫星发射中心观察、控制和联络系统的运转情况。

youdao

As part of this exploration plan, 2015 is now the deadline for finalizing a heavy-lift rocket design, and there will be renewed focus on advanced propulsion systems and other technologies.

探索计划要求重载火箭的研制需要在2015年之前完成，到时还将会重新集中研发推进系统及其他科技项目。

youdao

Russia's Ground Forces will start taking delivery of new Tornado-G multiple rocket launching systems (MRLS), replacing the current Grad systems, Army spokesman Lt. Col. Sergei Vlasov said on Monday.

俄陆军发言人谢尔盖·弗拉索夫中校周一宣布，俄罗斯陆军开始接收新的龙卷风- G多管火箭发射系统(MRLS)，用以取代现役的“冰雹”火箭炮。

youdao

The Russian newspaper Nezavisimaya Gazeta reported that Armenian military experts were trained in the use of advanced rocket systems last year at a Russian missile range.

CENTERFORSECURITYPOLICY: Russia's Oil Grab

Because of their light weight, strength and high melting point, ceramics are now incorporated into such military items as helicopter armor and parts in rocket guidance systems.

FORBES: The Hug Of The Bear

Israel has rejected relatively inexpensive existing anti-rocket and mortar systems that could provide immediate protection to Sderot among other places.

CENTERFORSECURITYPOLICY: An urgent memo to the next government