A reconfigurable model rocket that can be flown either in a single-stage or a two-stage configuration is disclosed. The model rocket has a main body tube, a nose cone, a first tail section, a second tail section, and a staging adapter. The nose cone is removably coupleable to a top ...
网络两级火箭 网络释义 1. 两级火箭 机械词汇的英语翻译(O-T) ... two stage reduction gear 二级减速器two stage rocket两级火箭two stage turbine 两级汽轮机 ... www.zftrans.com|基于17个网页 例句
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1)two-stage rocket二级火箭 1.On the optimum mass ratios of two-stage rocket in the practical permissible region,we get the result s analytic expression.本文考虑二级火箭在实际允许区域内的最佳质量比问题,得到解的解析表达式。 英文短句/例句 1.The second rocket has divorced itself from the first spe...
The concept is comparable to Falcon 9, but it relies on a two-stage system, the first one of its kind. Its design puts the payload inside the “belly” of stage 1, while the second stage is located inside the rocket, exposed by opening the payload fairing. ...
FIELD: rocket engineering, rocket controlling. SUBSTANCE: coordinates of target and rocket are found in sequence when rocket is controlled. Ground equipment generates control command signals which are sent to board rocket. Transmission of control commands to rocket over time of rocket flight equal to...
Part A The second stage of the two-stage rocket weighs1700lb(empty)and is launched from the first stage with a velocity of3000mih.The fuel in the second stage weighs1000lb.It is consumed at the rate of50lbsand ejected with a ...
Integrated two stage rocketJohn M Humphrey
The present invention relates to a two motion platform complete two rocket launch spacecraft orbit accelerate aircraft, which includes tracks, orbital motion platforms, aircraft platforms and two rocket spacecraft, which is characterized by the orbital motion of the platform, with its own aircraft ...
1) two-stage rocket 二级火箭1. On the optimum mass ratios of two-stage rocket in the practical permissible region,we get the result s analytic expression. 本文考虑二级火箭在实际允许区域内的最佳质量比问题,得到解的解析表达式。更多例句>> 2) bumper missile,diode-pentode,two-step rocket 二级...