查询词典 flight attendant

Just under this background, studying on the flight mechanism of flapping-wing MAV and sample fabrication from the bionics are conducted in this dissertation. The kinematics equations of insect wings can be acquired by the observation and measurement on the natural insect in researching paper. The geometry model of insect is established by UG technology. The three dimensional grid during the insect moving in the flow field is achieved which adopted grid generation method. The characteristic of lift and drag are attained by simulation the surround flow field during the locomotion of wings, and the flight mechanism of insect is discussed. Based on this study, the physical flapping-wing MAV is fabricated by the acquirable materials and parts of apparatus in existence.

正是在这一背景下，本文从仿生的角度来研究微型飞行器的飞行机理与样机制作；通过查阅文献中对自然界中昆虫翅膀运动的观察与测量，获取了昆虫翅膀的运动方程；采用UG建模技术，建立昆虫的几何模型；采用网格划分方法，获取昆虫在流场运动时的三维网格；运用CFD方法模拟翅膀运动时周围的流场，获取昆虫运动时的升阻力特性，进而来研究昆虫的飞行机理；在此基础上，通过现有可用的材料加工制作仿生微型飞行器。

Three flight modes (normal , aerobatic, flight tour).

三种飞行模式（正常、特技飞行、航班旅游）。

The time of flight mass spectra of bromobenzene at 266nm were obtained using Multiphoton Ionization Time-Of-Flight Mass Spectrometric technique.

在266nm激光作用下，利用多光子电离-飞行时间质谱法获得了溴苯分子的MBPIF-TOF质谱。

In this paper, based on flight mechanics and flight control theory, nonlinear simulation model of UAV is established to circumambulate obstacles using MATLAB/Simulink.

本文在飞行力学和飞行控制理论的基础上，利用Matlab/Simulink对无人机绕障碍物进行控制。

Sections on space travel, commercial flight and early daredevilry fascinate, but take second stage to the story of flight as it interweaves with a century-long history of war-conflict being the catalyst for much of aviation's greatest innovations and adventures.

在太空旅行节，商业飞行和早期daredevilry令人着迷，但第二阶段采取的飞行故事，因为它与一个世纪的长期战乱的历史交织，冲突所为航空最伟大的创新和冒险多的催化剂。

Flight safety officer Ren Jingyi says the cockpit crew needs to be kept informed of what is actually happing in the cabin.Aviation Safety Council flight safety officer, Ren Jingyi

飞航安全委员会飞安官任静宜说：「前舱的人需要被告知后舱实际遇到的一些真实案例，他们知道刚刚碰到乱流的强度，因为前舱，因为位在飞机的机首，所以他可能感觉没有那麼强烈。

Just don't forget to factor in the flight from Mahi, the Seychelles' main island, which starts at almost $2,000 during the high season--not to mention the flight to Mahi itself.

当然要从塞舌尔共和国主岛马伊到达弗雷格特岛并不是一件容易的事，旅游旺季的飞机票费用往往高达2000美元。

The flap portion is moveably coupled to the body portion proximate the second edge and is moveable between a rotary flight position and a forward flight position.

皮瓣部分moveably加上身体的一部分近似的第二优势和移动之间是一个旋转飞行位置和飞行着的位置。

About the game: QQ flight flight island is the world's first casual online games shooting it in the desert island "Nanaimo" occurred against the backdrop of adventure and challenges, the use of fire fighting flying way into the card collection system at the same time, props synthetic systems, pets growing the system, housing system, such as RPG elements for players to create a new concept of leisure network!

游戏简介：QQ飞行岛是全球首款飞行射击休闲网络游戏，它以在荒岛&Nanaimo&发生的冒险和挑战为背景，采用飞行射击的战斗方式，同时融入卡片收集系统、道具合成系统、宠物成长系统、房屋系统等RPG要素，为玩家打造了一个全新概念的休闲网游！

In 23 patients by OZ221 flight from New York to South Korea's Incheon, on the 24th flight OZ369 to Guangzhou to take the airport bus to the place of residence. 24 pharyngodynia night there, after a series of two-day symptoms appeared. Symptoms on the 27th, go to hospital for treatment.

患者于23日从纽约乘坐OZ221航班至韩国仁川，24日转OZ369航班至广州，乘坐机场大巴到居住地。24日晚出现咽痛，此后两日陆续出现一系列症状。27日症状加重，到医院就诊。

I was up all night because I was in pain, she said.

我整夜，因为我在疼痛，她说。

A crow caws /craoks.

乌鸦叫。 51-论文网