basic aircraft 中文意思是什麼
basic aircraft
解釋
基本型飛機-
Let me just provide some basic facts about the flight today. it was american airlines flight 587, an airbus a300 aircraft en route from new york kennedy to santo domingo
失事飛機是美洲航空公司第587次航班，是一架正從紐約肯尼迪機場飛往多明尼加首都聖多明各的空中客車a300型客機。 -
This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics, dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft. in this paper, according to the classical shell theories, the basic differential equilibrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are established, in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel, and the functions along the longitude direction of tension, bending, and torsion are neglected ; applied with dynamic analytical theory, the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure
本文以軍用機場地面單機掩蔽庫工程建設為工程背景，首次對內襯三維波紋鋼板混凝土拱型復合結構的受力機理進行了靜力、動力和爆炸荷載的分析研究。根據將橫肋、鋼筋及三維波紋鋼板的作用均勻分佈在殼體范圍內的情況，忽略橫肋、鋼筋及三維波紋鋼板沿殼體母線方向的抗拉、抗彎及其抗扭作用，首次推導出了內襯三維波紋鋼板混凝土殼體的微分平衡方程，建立了有限元計算模型，並採用三角函數法，求解了三維波紋鋼板混凝土拱型復合結構在分佈荷載和集中荷載作用下的位移響應和應力響應，並與普通殼體進行了比較。 -
Effect analysis on basic flight performance for a rlss aircraft
某機放寬縱向靜穩定度效益分析 -
Inference of repaired patch of aircraft on basic flight performance
修理補片對飛機基本飛行性能的影響分析 -
Up to now, the dynamic simulation for aircraft landing and taxiing by the software adams based on the full aircraft model has not been found. in this paper, dynamic analysis for landing gear landing and taxiing is conducted for a large transportation aircraft with a post nose landing gear and two truck main landing gears. a dynamic analysis model of the landing gear and a full - scale aircraft model used in the simulation are developed by applying dynamics basic theory
論文以我國某大型運輸飛機起落架為研究對象，應用動力學基本原理，基於adams aircraft模塊建立了起落架著陸動態性能分析模型以及由機身、前起落架緩沖支柱、前起落架機輪、主起落架緩沖支柱和主起落架機輪五個子系統構成的全機模型，進行落震、全機著陸與滑跑動力學模擬。 -
Now, it is worthwhile to conduct the research on the ground load of landing gear with multi - wheels and multi - struts according to the basic theories of the mechanics, the dynamics analysis model of the full - aircraft during its landing process is established in this paper
本文首先以某多輪多支柱飛機的起落架作為研究對象，應用動力學基本原理，建立了全機的著陸動力學模型。然後，通過利用大型動力學模擬軟體adams對該飛機進行了對稱著陸模擬，並對模擬結果進行了對比分析。 -
First of all, we bring forward the basic project of tadil, which adapts to combined operations. it is suggested to use tdma ( the abbreviation of time division multiple access ) as the working pattern and utilize the concept of mobile ad hoc network to construct the data link network. aiming at the impact of time delay on data link and the characteristic of cooperative combat under the command of director aircraft, this thesis applies a kind of kalman filtering algorithm in polar coordinates to compensate the error of time delay, and then does the transformation of target motion parameters to obtain the current information of target
本文結合空軍裝備部某「十五」預研課題，圍繞著戰術數據鏈、多機協同多目標攻擊、超機動攻擊、空對地攻擊這四個方面展開了一系列的研究工作:本文首先給出了適應三軍聯合作戰的戰術數據鏈系統的基本方案，建議採用時分多址的工作模式，並利用移動自組織網路的概念構建數據鏈網路，同時針對數據鏈傳輸信息的時間延遲特性和指揮機指揮下的多機協同作戰特點，應用一種極坐標系下的卡爾曼濾波演算法對該傳輸延遲誤差進行補償，並在此基礎上進行目標運動參數的轉換，以獲得目標相對于某無人機的當前運動信息，且利用模擬驗證了方法的有效性。 -
It is a difficulty in commercial aircraft design for the lack of basic data
在商用飛機方面此項工作尚屬空白。 -
Wake vortex separation standards are used to prevent hazardous wake vortex encounters which mainly found in the final approach course within the airport termination zone. firstly, this paper analysis the mechanism of the vortex decay and research the influence on the safety of the flight ; then. several different radar wake vortex separation standards are compared and some basic guidelines are developed to establish the future vortex standards. in addition, one kind of advance vortex classification for the civil airplane is proposed. secondly, an encounter hazard model which established for the following aircraft and a simple vortex decay model which mostly concern with the proceeding one are developed ; and a safe separation model can be derived from the both. finally, through the simulation calculation, the correctness of the vortex classification of different types of aircrafts are tested and proved
本課題對雷達管制條件下的最小尾流間隔標準進行了較為詳細的分析和研究；首先對尾流的形成和消散機理以及尾流對飛行安全的影響做出了詳細的分析，然後就目前實行的幾種不同的最小尾流間隔標準進行了比較和分析，提出了相關的幾條準則和一種改進的機型尾流分類標準；在這之後，採用理論分析和統計數據分析相結合的方法，建立了尾流危險遭遇基本模型和尾渦消散模型；並在此基礎上對民用航空不同機型的尾流分類的合理性進行了計算和評估，為最小尾流間隔標準的確定和改進提供了初步的理論依據。 -
Air cargo equipment - basic requirements for aircraft loading equipment
航空貨運設備.飛機裝載設備的基本要求 -
Through a delegation - agent module, the paper expatiate the relationship between the compensation structure and performance appraisal system. 3. discussing the compensation amount estimating formulary of the aircraft r & d project, create a more basic one to instead it
2 、對飛機設計項目中薪酬總額的估算方法和經驗公式進行了探討和推算，出了一個簡便、實用的替代方法。 -
Request that all responding officers for a first and second alarm assignment be at least aaae aircraft rescue fire fighting basic level certified
要求得到第一或第二波警報任務的所有反應單位的主管人員都至少取得美國機場主管協會的飛機救援消防基本能力的認證。 -
Abstract : a type of pilotless target aircraft flight control system is introduced. the function and basic compose and autopilot control regular and engine control principle and recovery control scheme of the flight control system are discussed
文摘:介紹了無人駕駛靶機的飛行控制系統，詳細討論了系統的功能、基本組成、自動駕駛儀控制規律、發動機控制原理、回收控制方案及系統軟體設計等。 -
Abstract : the control reconfigurable aircraft with multi - surfaces needs robust basic flight control system to support enough time for failure detection and isolation. when partial surface loses, it can keep the damaged aircraft stable. in this paper, multivariable output feedback digital control laws are designed for the control reconfigurable aircraft ( cra ). the method uses fast - sampling digital pi controllers to design digital flight control tracking system. this paper gives the way to design the controller and analyze its robustness characteristics. the simulation results indicate that the controller is very robust and the output responses are fully satisfactory
文摘:控制可重構飛機要求其基本飛行控制系統對舵面部分缺損故障具有強的魯棒特性，在故障發生后保證飛機的穩定性，提供足夠的時間進行故障的檢測和隔離，為控制系統重構提供條件.本文採用高速采樣pi控制器設計輸出反饋跟隨系統，給出了控制器的設計方法，並分析了它對于控制舵面部分缺損故障的魯棒特性.模擬結果表明，這種控制器具有好的魯棒特性 -
The document was introduced by cad in january 2000. " the requirements enable an approved company, such as haeco, to conduct formal aircraft maintenance training, which covers both the basic and type training
林光宇說：港機工程等認可機構，如符合有關的規定，便可以舉辦正規的航空器維修訓練，訓練形式包括基本的訓練和按機型提供的訓練。 -
Installation of fluids aboard aircraft. basic dimensions of hose connections
飛機液壓裝置.管道接頭基本尺寸 -
This thesis presents an aircraft health monitoring laboratory design scheme. based on virtual instrument technique, the laboratory is constructed with basic hardware and varied developed signal processing, diagnosis, and health monitoring computer programs. this scheme makes it flexible, economical, and time - saved for various kinds of research
本文提出了一個飛行器健康監控技術實驗室方案，主要特點是基於虛擬儀器技術，通過配備基本的硬體和開發各類信號處理、故障診斷、健康監控軟體來構建實驗室，從而可以快速、靈活、經濟地開展各種相關研究。 -
Aircraft ground support equipment - general requirements - basic safety requirements
飛行器地面保障設備.一般要求.基本安全要求 -
The basic requirements for route planning, such as navigation requirement, penetration requirement, characteristics requirement for the aircraft, and the strategic and tactic requirements are also introduced
論述了航路規劃的基本要求，如導航要求、突防要求、飛行器性能要求及戰略和戰術要求。 -
The integrated aerodynamic / structural design optimization of a simple general aviation aircraft wing demonstrates that the basic two - level optimization is simple in terms of implementation and stable in terms of computation, while the surrogate - based one has the better ability to find the global optimum
輕型飛機機翼設計的演算法表明，基本二級優化方法流程簡單，穩定可靠;而基於代理模型的二級優化方法全局尋優能力更強。
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