launch vt. 1.使(船)下水。 launch a ship from a shipyard 使船从船坞下水。 2.发射;投出;提出,发出。 3.(把孩子等)送出;使独立谋生。 4.开办,创办;发动,发起;开展。 launch a man-made [an artificial] satellite 发射人造卫星。 launch an airplane 使飞机起飞。 launch a spear 投矛。 launch a torpedo 发射鱼雷。 launch into space a sputnik-ship 向太空发射人造卫星。 launch one's child in [into] the world 把子女送到社会上。 launch sb. in [into] business 使某人进入商界。 launch a new enterprise 创办新企业。 launch a fierce attack 开始猛攻。 launch a mass movement 开展群众运动。 launch a campaign of abuse 开始互骂。 launch threats against sb. 对某人发出威胁。 vi. 1.起飞,下水。 2. 投入。 3.开始,着手进行。 A bird launched off. 鸟飞走了。 launch into a strong rebuke 激烈斥责。 launch on one's study 开始学习。 launch upon the production of cars 开始生产汽车。 launch out 1. 船下水。 2. 出航 ( launch out on a journey 首途旅行)。 3. 开始 ( launch out in a new scheme 开始新的计划)。 4. 挥霍。 launch out into 1. 乘船出海;投身…(界)。 2. 开始,着手。 3. 挥霍 ( launch out into extravagance 大肆挥霍)。 n. 发射,下水。 launch of a new liner 新(定期)客轮[班机]下水[首航]。 n. 汽艇,游艇。 a motor launch 摩托艇。
The realization of the vibration modal analysis of a weapon launching platform by ansys 三维振动强化抛光振动台的模态分析
Soviet charges that the space station was merely a military launching platform alarmed a number of nonaligned nations 苏联发表了这一空间站仅是用于不义的军事发射平台之告诉声明使许多不结盟国家陷入了恐慌。
During its storage, transportation, maintenance and service, the solid rocket motor ( srm ) may encounter many incidents such as being dropped onto the ground while being hoisted up, crashing when vehicle turns over during transportation, being struck heavily in takeoff or landing accident while being carried by airplane, impacting with launch platform or buildings when there is abnormality during launch of multiple-stage rocket . impact of great intensity takes place in such accidents, which will lead to srm ignition or explosion 固体火箭发动机在贮存、运输、维护及使用过程中可能遇到各种意外机械撞击激励,例如:吊装过程中跌落,运输过程中因交通事故发生翻覆碰撞,机载固体导弹挂飞时因载机发生起降事故导致高速冲撞,多级火箭发射初期因发射异常与发射架或地面建筑物发生碰撞等,固体火箭发动机将受到剧烈机械撞击载荷作用,导致其着火燃烧甚至爆炸。