斷電空難 的英文怎麼說
中文拼音 [duàndiànkōngnán]
斷電空難
英文
blackout effect- 斷 : Ⅰ動詞1 (分成段) break; snap 2 (斷絕;隔斷) break off; cut off; stop 3 (戒除) give up; abstai...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 空 : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
- 難 : 難Ⅰ形容詞1 (做起來費事的) difficult; hard; troublesome 2 (不容易; 不大可能) hardly possible 3...
- 斷電 : interrupt; interruption of power supply; outage; blackout斷電保護 power off protection; 斷電繼電...
- 空難 : accidents and incidents in aviation
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For the circuit - breakers of rated voltage 252kv up, the synthetic test methods are introduced according now condition because of the limitation of the transformer short - circuit capacity. the correlative prescribes on switching line - charging current in gb / t1984 - 200x " alternating - current high - voltage circuit - breaker " are discussed according to the test results and theoretic analysis
由於開合空載架空線路試驗對電源側的阻抗有明確的規定,這就要求試驗電源必須具有足夠大的短路容量,實驗室很難滿足要求,因此,一般對較高電壓等級的斷路器採用合成試驗方法,本文介紹了利用現有條件,對252kv以上電壓等級的斷路器採用合成試驗時的試驗線路。In the situation that criss - cross electric wire netting, huge quantity of the electric equipment and electric wire netting information, urban road and building change constantly and so on, it is found that there exists close relations between various kinds of electric wire netting information and space geographical environment in practice. besides, the traditional electric figure system is hard to satisfy construction and operation of electric wire netting both safely and economically. so we utilize gis technical to manage and deal with the information, which could make dispatcher ' s department watch changes of information ocularly in real time
面對縱橫交錯的電網,數量龐大的電力設備,時刻變化的電網信息、不斷變遷的城市道路和建築等,從實際情況看,電網的各種信息與空間地理環境有密切的關系,而傳統的電力圖形系統已經很難滿足電網的建設和安全經濟運行的要求,因此只能依賴于gis技術管理和處理這些信息,才能使調度部門實時、直觀地了解信息的變化,做到有效、科學地管理電網。Overhead lines are mostly found in uninhabited or rural areas. they are clearly visible but the distance from the ground to the overhead conductors should not be ascertained by relying on visual judgement only
架空電纜通常會架設在無人居住地區或郊區,因此容易清楚看到,但架空導體與地面的距離則難以單憑肉眼可以判斷。I have a very bad memory, but the events of september 1983 are still etched in my mind as sharp as ever. sitting now in the office early on a quiet saturday morning in september 2003 trying to stock up on viewpoint articles ahead of a period with heavy travelling commitments does make the mind wander. the grim faces on the street, the empty shelves in the supermarkets, the phone calls seeking inside information firmly declined, the bigger and bigger foreign exchange orders placed with our agent banks to support the currency, the stoney silence in the corridors on the 24
月一個寧靜的星期六早上,我坐在辦公室里,希望在接下來的幾個星期頻頻外訪之前,可以多寫幾篇專欄文章備用,腦際難免泛起廿年前段段的回憶:街上的人木無表情超級市場貨架空空如也不停接到希望可以打聽內幕消息的電話當然全部被我斷然拒絕我們向代理銀行下達數額越來越大的外匯買盤以支持港元當時的金融科辦事處海富中心Slcad is the most powerful overhead power line design program on the market in china. slcad runs under microsoft windows 98 2000 xp, and slcad also has it s dos version. slcad has a built - in graphical plane and features an easy to use graphical user interface. it integrates all aspects of line design into a single stand - alone program with a simple, logical, consistent interface
北京道亨公司在成功推出slcad架空送電線路平斷面圖及定位cad系統之後,再次攻克鐵塔繪圖難題完成twcad鐵塔繪圖系統。該系統將徹底提高鐵塔繪圖的效率,突破新塔設計的瓶頸,使新塔設計的繪圖成本大大降低!The table is a important device in the hardware - in - the - loop simulation system, and it simulates the flight of unmanned aerial vehicle so as to achieve flying parameters from those sensors. the signals of sensors in the table are transmitted by many cables previously, thus it confines the movement range of the three - axis frameworks. as the perfomance of uav become complicated, the signals cables are replaced by wire rings in some tables, but it brings many difficulties and unreliable factors for the simulation table ’ s design also. bluetooth, as a new short - range wireless communication technology, is a reasonable and feasible scheme in this condition
三軸模擬轉臺是無人機地面半實物模擬系統中的重要設備,用來模擬飛機在空中的姿態和角運動,以驅動傳感器產生飛行姿態、角速度及角加速度信號。早期轉臺上傳感器信號通過穿在框架中的電纜進行傳輸,這就限制了框架的運動范圍。隨著無人機任務的復雜程度不斷提高,出現了採用導電滑環傳遞信號的模擬轉臺,但這也給轉臺設計帶來了困難,且存在不可靠因素。分享友人