Based on the takeoff safety criterion,a ski-jump model was developed to predict a land-based ski-jump takeoff performance for a fixed-wing aircraft.
从固定翼飞机陆基滑跃起飞的安全性要求出发,提出了一种预测起飞性能的模型,用于预测最小起飞速度和最短滑跑距离。
The mathematical model of aircraft ski-jump takeoff with the influence of micro-downburst is established in the paper,and the influence of micro-downburst on aircraft ski-jump takeoff was analyzed using numerical method.
建立了微下冲气流影响下的飞机运动的数学模型,用数值方法分析了微下冲气流对飞机滑跃起飞的影响。
A dynamics model of ski-jump takeoff on land was established.
建立了陆基滑跃起飞动力学模型,并以某型电传操纵飞机为例进行了滑跃起飞仿真计算。
The optimal choice of parameters for ski-jump take-off of naval aircrafts;
舰载机滑跃起飞参数的优化选择与气动特性
According to the flight-dynamics theory,a mathematical model of aircraft ramp ski-jump take-off is established.
根据飞行动力学理论,建立了舰载机滑跃起飞数学模型。
Design of ski-jump ramp take-off runway in plateau regions based on chaotic genetic optimization algorithm
基于混沌遗传算法的飞机高原滑跃起飞跑道优化设计
maneuvering area
起飞着陆和滑行地带
Flying across the Atlantic for the first time was a great achievement
首次飞跃大西洋是一项了不起的业绩。
A jetliner taxied down the runway and took off.
喷气式飞机沿跑道滑行, 然后起飞。
In a ski jumping event, the skier takes off from a ramp and lands on the water.
跳跃滑水项目中，运动员在滑台上起跳并落入水中。
THE PKOCESS AND MATHEMATIC DESCRIPTION OF SKI JUMP TAKE OFF OF SHIPBOARD AIRCRAFT
舰载飞机的滑跳起飞过程及其数学描述
Request immediate assistance, nose gear collapsed at the start of the take-off run.
请求紧急协助，前轮在起飞滑跑时折断。
The sideslipping airplane gives rise to a side force on the vertical tail.
侧滑的飞机在垂直尾翼上引起侧力。
Analysis of Aircraft Taxiing-induced Response with Multiple Wheels and Multiple Landing Gears;
多轮多支柱起落架飞机滑跑响应分析
Port engines ingested some foreign matter during take-off roll, fan blades severely damaged, we abandoned taxing back to terminal.
飞机起飞滑跑中左发进气口吸入异物，（轮）扇叶片损坏，中断起飞，滑到候机室。
Glen's antics were the only breath of life in an otherwise very boring party.
只有格伦的滑稽动作才使得聚会极其沉闷的气氛活跃了起来。
A Sport Biomechanical Study of Taking-off and Landing Movement in Jump of Figure Skating
花样滑冰跳跃动作起跳与落地运动生物力学研究
While the procession passed, the child was uneasy, fluttering up and down, like a bird on the point of taking flight.
当游行队伍走过时，珠儿就像一只跃跃欲飞的鸟儿一般不安地跳起又落下。
There were only the flying fish that went up from his bow sailing away to either side and the yellow patches of gulf-weed.
只有从他船头下跃起的飞鱼，向两边逃去，还有一摊摊黄色的马尾藻。
We'll like to, with our customers create more beautiful tomorrow.
远东电器愿和广大用户一起飞跃新的世纪，开创更美好的明天。
The Development from "a Budding Leap" to "a New Phase"--Reviewing the Development of Shaanxi in Recent Thirty Years and Researching Its Strategic Innovation;
从“后起飞跃”到“新阶段”发展——陕西经济发展30年回眸及战略创新研究
They descend with a gliding motion that reminds one of the flight of birds.
他们下山时的滑翔动作，使人联想起鸟类的飞行。
Cleared to enter the runway and backtrack to position 21.
允许进入跑道，反方向滑到21号（起飞位置）。