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。
Coaches, coxswains & referees safety meeting : 09 : 00 am @ canoe club launching area 客车,舵手与裁判员安全会议:上午09:00@独木舟俱乐部发射区域。
Description of two launch areas ( front and back ) and three permanent landing areas . details of site, store, restaurant and accommodation 对二个发射区域(前面和背)和三个永久登陆区域的描述。地点,店,餐馆和住所的细节。
The gas supply system in the launch area offers compressed air 、 high-purity nitrogen and high-purity helium for carrier rocket 、 spacecraft test 、 fueling and satellite launch, which is an important part of the ground service support system in the launch area 发射场配气系统为运载火箭和卫星测试、加注、发射提供压缩空气、高纯氮气和高纯氦气,是发射场地面勤务系统的重要组成部分。
The gas supply system in the launch area offers compressed air 、 high-purity nitrogen and high-purity helium for carrier rocket 、 spacecraft test 、 fueling and satellite launch, which is an important part of the ground service support system in the launch area 发射场配气系统为运载火箭和卫星测试、加注、发射提供压缩空气、高纯氮气和高纯氦气,是发射场地面勤务系统的重要组成部分。
On the basis of analyzing the present situation and existing problems of the gas supply system in launch area, the thesis describes the general technical principles and parameters in the system designing and analyses the basic control functions the system should realize . and the thesis also shows the statistics of reference points in air 、 nitrogen and helium systems and related circuit diagram and pipe diagram 本文在分析了发射场配气系统的现状和存在的问题的基础上,提出了系统设计中的主要总体技术要求、参数,分析了系统应实现的主要控制功能,然后分别对空气、氮气和氦气系统的控制点进行了统计,并给出了有关的电路图和气路图。