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- Researchers believe that among its duties, this area control judgment and consideration of risk. 研究者相信，根據研究該區域是控制判斷和評估危險的。
- Under Tie-Line Bias Control (TBC) pattern, the area frequency modulation performance is affected directly by the value of frequency error factor k in area control error (ACE). 在TBC控制模式下,區域控制偏差(ACE)中頻率偏差係數k的取值直接影響區域調頻性能。
- This instrument provides a means to study the pupillary area control system from the point of view of biocybernetics and would be helpful to clinical diagnosis. 這對研究生物控制論的有關問題提供了一種手段,對臨床診斷也有助益。
- The transmission time delay cannot be neglected while wide area measurement system (WAMS) based on synchronous phasor measurement unit (PMU) is applied to wide area control. 應用基於同步相量測量單元的廣域測量系統進行廣域控制時,反饋信號的傳輸時延是不能忽略的。
- Main contents of this paper include: Dynamic Security Assessment(DSA),Wide Area Measurement System(WAMS) and Wide Area Control System(WACS),System restoration after a blackout. 評述廣域測量系統及廣域控制保護系統的構成、關鍵技術及應用領域,提出廣域測量預警控制系統的概念。
- Concepts in the renewal plan, such as Reactivating function, partition localization and area control, has provided the model far other shore water cities renewal plans. 在更新規劃中體現出來的復活機能構思、分段定位和面積控制等理念為其他濱水城市的更新規劃提供了借鑒。
- They were trapped behind enemy lines(= in the area controlled by the enemy). 他們在敵人後方遭到圍困。
- Air traffic control has been privatized. 空中交通管制已經私有化。
- Pollution control has cleared the air. 污染管制已凈化了空氣。
- Regular air traffic links Xian to the rest of the country. 定期班機把西安和全國其他地方連接起來。
- The air in the garden was warm and fragrant. 花園裡的空氣一片溫馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- In Power System, studying the Area Control Errors(ACE) in Automatic Generation Control(AGC) can effectively improve the performance of Frequency control, and also makes sense to the secure and stable running of the system. 研究電力系統自動發電控制中的區域控制誤差,能夠有效提高頻率控制效果,對系統的安全穩定運行有重要意義。
- There is no complete, systematic simulation available in procedure control because of discon-nection among tower control service, approach control service and area control service. 在程序管制模擬練習中，存在著塔台管制服務、進近管制服務和區域管制服務互不銜接，不能系統地模擬整個管制過程的問題。
- Air traffic controllers were in radio contact with the aircraft. 空中交通調度員通過無線電和飛機保持聯絡。
- N.B.Hoonchateon, Feasibility of Decomposing One-Minute Average Area Control Error for Apportioning Load-Frequency Regulation Costs, Ph.D. dissertation, Purdue University, West Lafayette, IN, 2000. 羅建升、張簡樂仁，「利用系統控制誤差演演算法於自動發電控制的效能評估,」第二十五屆電力工程研討會，2004年11月，台南。
- Select and design of air fire system in Sanya Area Control Center 三亞區域管制中心氣體滅火系統的選用及設計
- Its main products include EG-I Harddisk Safety Area Controller, KD986-1 Multi-circuit Fax System etc. 主要產品有：EG-I硬碟安全區域控制器、KD986-1多路傳真系統等。
- The lack of air in the room make everyone sniffle. 屋子裡空氣缺乏，使得每個人都頻頻吸氣。
- During the intermission, let's go out for some fresh air. 幕間休息時，我們出去呼吸呼吸新鮮空氣吧。
