飛行技術測驗 的英文怎麼說
中文拼音 [fēihángjìshùcèyàn]
飛行技術測驗
英文
flight proficiency test- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 技 : 名詞(技能; 本領) skill; ability; trick; technique
- 術 : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
- 飛行 : flight; flying; aviate; voyage; volitate; hop
- 測驗 : test; trial run; examination; testing
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北京七色光環科技發展有限公司是影視產品的開發、生產、銷售、及系統工程為主營業務,產品有享譽中外的完全自主研發生產的大型影視搖臂系列產品,其整機性能得以充分驗證,其工藝設備及其關鍵部件均由世界一流的廠商提供,通過權威物理異常破壞性的安全測試及多項專利技術的申報,飛行船搖臂全面兼容廣播級、專業級膠片攝影機、攝像機,小型高清攝像機,實現了同一臂型產品系列化!Virtual instruments technology was applied to build the measurement and control system and develop the software for the experiment, which improve the efficiency of the study. finally the velocity control experiment of sapc at several flight states was accomplished which has a good effect. the study has certain significances on developing electronic - electric cpcs
構建基於虛擬儀器技術的測控平臺,採用labview軟體開發測控軟體,利用實驗室的現有條件,結合某型電子/氣動式壓調器的實驗,完成了飛機在各種飛行狀態下所需的大氣壓力模擬艙內的壓力控制,取得了較好的效果。Monitoring the change will give us useful information about the sample. the paper begins from analyzing the principle of ecndt, studies the feasibility of the clearance detection between two metal plates using eddy current, furthermore makes experiment research
本文結合我國某飛機工業集團公司的《飛機蒙皮貼胎間隙檢查儀方案設計》研究項目,研究了渦流技術在多層金屬板厚度或板間間隙檢測的可行性,並進行實驗驗證。Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device
本文首先綜述了國內外現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究,研究了金屬網柵用於導彈頭罩和飛機雷達艙罩隱身的相關理論,推導了金屬網柵結構參數對雷達波屏蔽效率和透紅外關系式;用激光直寫工藝,在玻璃表面上製作了一塊面積為70mm 70mm ,線寬為5 m ,線周期為350 m的金屬網柵;在實驗室里用雷達發射和接收裝置測試了網柵對雷達波的屏蔽實驗;認為利用金屬網柵技術對雷達波具有一定的屏蔽作用,而且不影響精確制導的紅外線高效透過。It is important to soft developing. the topic of the paper has been listed in the basic research project for national defence of the " tenth - five project " by the commission of science technology and industry for national defence. one is " distribution experimentation and test technology ", the other is " mathematic helicopter and test technology ". base on the research of literature of the world, we will research the technology of measurement and control system
本文結合十五國防預研項目「分散式協同綜合虛擬試驗與測試技術」和個五航空預研項目「直升機飛行載荷全數字加載控制和數據採集技術」的研究,在分析了國內外研究現狀和技術發展趨勢的基礎上,對其共性的關鍵技術之一? ?系統開發支持平臺(通用測控平臺)技術展開了深入研究。The pilot s conversion to the ec155b1 helicopter type was conducted in hong kong during january and february 2003, by technical and flying instructors from eurocopter, the helicopter manufacturer. his initial licensing flight test and operator proficiency check were carried out on 6 february 2003. the pilot was in current flying practice on both the as332l2 super puma and ec155b1 as aircraft commander
該名飛行員在二三年一、二月期間,通過直升機製造商歐洲直升機公司的技術及飛行教官之考核,于香港獲準轉為駕駛ec155b1型直升機機種,他于同年二月六日通過同類型直升機首個牌照的飛行試驗及操作人員能力測試。The working principle of pulsed eddy current ( pec ) nondestructive testing technology is analyzed, the pec testing system was been established to examined the specimen of multi - layered aircraft structure, peak and zero - crossing time of the time domain transient response signal of pec are extracted as the features to detect the corrosion in the second layer of aircraft structure quantificationally, the experiment results are consistent with that of the theory analysis, as the pec have the advantages of fast speed and quantification, this makes the method have the broad using foreground in the testing of aircraft structure corrosion
摘要對脈沖渦流無損檢測技術的工作原理進行了分析,建立了脈沖渦流的檢測系統對加工的模擬飛機多層結構的試件進行了測試,提取其時域瞬態感應信號的峰值和過零時間作為特徵量,對出現在飛機多層結構第二層中的腐蝕缺陷進行了定量檢測,試驗結果和理論分析相一致,證明了脈沖渦流檢測方法的有效性,由於其具有快速和定量化的優點因而在飛機結構的腐蝕檢測中具有廣闊的應用前景。This thesis introduces the key technique of the us military distributed information system, with focuses on algorithms about related navigation of military tactics. kalman filtering combined with least square method is proposed for the current military development stage. the method of observation result including velocity component minimizes the convergence time, improves the positioning precision and acquired satisfied experiment results, which makes the pla independence of the us high - tech equipments
本文簡要介紹了現階段美軍在戰術信息分佈系統實現中所採用的關鍵技術,重點對戰術飛機相對導航的各種實現演算法進行了深入探討,針對我軍當前在該系統領域中的技術現狀,提出了以最小二乘法輔助卡爾曼濾波,濾波過程中觀測量加入速度分量的方法,縮短了導航濾波起始階段的收斂時間,提高了定位精度,在工程上取得了較理想的實驗數據,在一定程度上擺脫了我軍在相對導航領域對美軍先進技術裝備的依賴。This thesis targets to research the technique of engine vibration mortroing when performing flight test and lays the foundation for the engine condition mortroing and fault diagnosis in the future
本文旨在根據發動機飛行試驗的要求,研究軍用航空發動機振動監測方法,為發動機狀態監控與故障診斷提供技術基礎。Load - simulator is a device developed to test the performance of rudder control system in the lab by simulating and applying air moment the rudder suffering. high performance load - simulator is in urgent need for the examination of newly developed aircrafts and control techniques
負載模擬器是模擬飛行器等在飛行過程中舵面所受空氣動力矩的加載裝置,其功能是在實驗室條件下復現飛行器的舵面在空中所受的各種載荷,從而檢測其舵機驅動系統的技術性能指標。分享友人