級負荷 的英文怎麼說
中文拼音 [jífùhé]
級負荷
英文
stage load-
Effect of different plowland feces load alert value levels on environment
畜禽糞便土地負荷警報值分級的環境影響Because traffic flow greatly increases in recent years and the rank of actual driving load enhances, causing this bridge to be at the excess load the service condition, so in order to guarantee the bridge ' s transport security, the main body structure of the bridge should be reinforced
摘要長沙市八一路跨線橋由於近年來交通流量大增，實際行車荷載等級提高，使得該橋處于超負荷的營運狀態，為了保證大橋營運安全，需要對此橋的主體結構進行加固，在選擇加固方案時對比了三種加固方法：鋼混凝土組合結構加固方法、混凝土結構擴大截面加固方法、粘鋼加固方法。We also assessed work hours, psychological job demands, job control, level of education, employment grade, and family care workloads
問卷中也測量其他因素包括工作時數、工作負荷、工作控制感、教育程度、職業等級、家庭照顧負荷等。Furthermore, the dissertation researches the identifiability of the load by analyzing qualitatively the non - unique characteristic of the load parameter, and gives the numeric zone of the load parameters. the dissertation also investigates the view of the load model from different voltage levels
論文進一步研究了負荷模型的可辨識性，對負荷模型參數不惟一做了定性分析，研究了實際負荷模型的模型參數取值區間，和不同電壓等級電網的負荷模型折算問題。On the point of system, this paper mainly studies the optimal distribution of load in the machines of irrigation and drainage pumping station, the mathematical model and it ' s solution are studied among the machines in pumping station with two types of axial pump : full regulation or semi - regulation. this paper also studies the problems of the optimal day - operation of pumping station and the economical operation of grading pumping station. at the end, jiangdu pumping station is taken as a practical example to show the theory on economical operation of irrigation and drainage pumping station
本文從系統的觀點出發，以排灌站機組間負荷的優化分配研究為主，分別對全調節和半調節軸流泵兩種泵型的排灌站機組間負荷優化分配的數學模型及其求解方法進行了研究，同時對排灌站最優日運行方式及梯級泵站的經濟運行也進行了初步探索，最後以江都排灌站為例，建立了排灌站經濟運行的實用模型。The thesis discussed the fundamental which is voltage grade, reliability, connection mode, transformer load and power equipment
論文闡述了城市電網規劃中電壓等級、供電可靠性、接線方式、變壓器負荷率取值和供電設施的基本原則。Hdlc electricity metering - data exchange for meter reading, tariff and load control - part 46 : data link layer using hdlc protocol
電量計.抄表電費和負荷控制的數據交換.第46部分:使用高級數據鏈路控制Even for similar devices such as pdas and advanced smart phones, establishing portability between the two often poses a strain to one device and underutilization of the other
即使對于類似的設備（如pda和高級智能電話） ，在兩者間建立可移植性也常常使一種設備超負荷而另一種設備利用不充分。Suitable for demanding to use various kinds of of the api cd sf grade oil to value load, high pressurized diesel engine, including various kinds of are domestic and importing the heavy - duty vehicle, engineering machinery, mine equipment and diesel oil generating set
用途適用於要求使用api cd sf級油的各種重負荷高增壓柴油機，包括各種國產及進口重型車輛工程機械礦山設備和柴油發電機組。The operation data is used more safely by embedded, thus the maintenance and extending of the program becomes easy. the program also has taken inner - plant economical operation into account. from the simulate - optimistic calculate, it is proved that the model and arithmetic is practicable and can be used as the guideline of opertation
本系統能夠根據不同的水庫起始水位、日天然入庫流量、日計劃負荷、梯級間的水流滯時進行優化計算，同時考慮廠內經濟運行，通過模擬優化計算證明，該模型和演算法是適用，能夠用來指導實際運行。Putting the potassium permanganate into the filter can improve its effect, the removal of organics and ammonia is increased, the influent concentration can satisfy the water reuse standard. but the turbidity of influent is unsatisfactory. the c / n ratio is the key factor to influence the nitrogen - removal of the anoxic / aerobic two - stage baf when the reflux ratio 、 hydraulic loading and the ratio of gas to liquid in aerobic filter are fixed. the anoxic / aerobic two - stage baf has a good removal of organics at different c / n ratio when the reflux ratio is 2, hydraulic loading is 2. 55m ~ 3 / m ~ 2 ? h and the ratio of gas to liquid in aerobic filter is 3 : 1. the influent concentration of organics is blow 7mg / l. from the beginning to 30cm of the anoxic filter, the removal of the organics is significant ; as the c / n ratio increasing, the influent concentration of ammonia is decreasing. when the c / n ratio is 3. 60, the enfluent concentration of ammonia is 3. 05mg / l which satisfies the water reuse standard. when the c / n ration is less than 3. 60, because of the imperfection
迴流比為2 : 1 ，水力負荷為2 . 55m3 / m2 ? h ，好氧柱氣水比為3 : 1時試驗表明:不同的c / n （ 1 . 05 7 . 45 ）下，兩級曝氣生物濾池對有機物有很好的去除作用，出水有機物濃度小於7mg / l ，其中在缺氧柱進水端30cm內對有機物的去除最為明顯;隨著c / n的增加，系統出水氨氮濃度降低，當c / n為3 . 60時，出水氨氮濃度降到3 . 05mg / l ，已經滿足回用水的氨氮標準; c / n < 3 . 60時，因為缺氧柱的不完全反硝化，體系中硝酸鹽氮和亞硝酸鹽氮發生積累影響了好氧柱的硝化反應使氨氮降解效果較差;系統對總氮的去除隨著c / n的增加而增加，當c / n為3 . 60時，出水總氮已經降到11 . 18mg / l ，滿足回用水的要求。Choose the cable type according to power supply condition and power net load, decide if use parallel connection or series connection type cables, single phase or three phase type cables
根據供電條件、電網負荷及電伴熱帶使用長度等因素來選擇電伴熱帶的型式、電壓等級，以便確定是用並聯式還是串聯式？Suitable for demanding to use high load, high - power, four strokes, gush out directly, the cold type diesel engine in turbine pressurizations of the api cf - 4 sg grade oil, include various kinds of domestic and importing the heavy - duty transportation vehicle of the new - type diesel engine and engineering machinery working under various kinds of harsh operating modes, lubrication of mine equipment, diesel oil generating set
用途適用於要求使用api cf - 4 sg級油的高負荷大功率四沖程直噴渦輪增壓中冷式柴油發動機，包括各種國產或進口新型柴油發動機的重型運輸車輛及在各種苛刻工況下作業的工程機械礦山設備柴油發電機組的潤滑。Analysis the point of meeting summer peaks in region power gird from load develop 、 power gird build 、 power operate and manage, some suggestions are put forward such as that should analys load integrate economy and society programming, direct power gird build and power operate and manage, and expatiate the connection of three factors, integrate some means in quanzhou region these years, put foreard some idiographic measures
從負荷發展、電網建設、電網運營及管理三個方面分析了地區級電網企業迎峰度夏工作的要點，提出必須結合經濟社會規劃深入細分負荷發展，以負荷發展指導電網規劃建設、電網運行，加強電網建設，有針對性地搞好運行維護和後勤管理，闡述了三方面的關系，結合泉州地區近年來一些做法，提出了三方面工作必須抓好的具體措施。Exploring attenuation of steady circumferential pressure distortion of axial flow compressor with axial fan stage
風扇級負荷對其進口總壓畸變響應特性影響研究After a short - term load forecasting method based analogous and linear extrapolation is proposed, the load forecast and the priority of equipment action are led into static reactive power optimization. the aim function is constructed for the practical situation of power system. on the basis of traditional genetic algorithm the fitness function and the holding of population diversity are improved
在提出基於相似日和線性外推的短期負荷預測新方法的基礎上，將負荷預測和設備動作優先級引入靜態無功優化中，並結合電網實際情況，構造了實用的目標函數，對遺傳演算法的適應度函數和群體多樣性的保持進行了改進，採用鄰域搜索運算元增加遺傳演算法的局部尋優能力。In the systematic optimization we have the gradational optimization, when the heat and electricity load is acknowledged, we can have the least vapour by optimizing the arrangement of the load of every generator in advance. then we can optimize the load of every boiler in the light of the total vapour and have the least fuel consumption
在系統優化方面採用了分級優化方法：當外界所需的熱、電負荷確定以後，首先優化分配各臺汽輪機的熱、電負荷使得所需的總新蒸汽量最低；然後根據這一總新蒸汽負荷優化分配各臺鍋爐的負荷，使總燃料消耗量最低。Top class diesel engine oil, apply to engine under overweight and over burden. superior performance to prevent from abrding
頂級柴油引擎發動群眾油，適合於超重型負荷苛刻工況的發動機，卓越之防磨損表現性能。It suitable for it demand it use api ch - 4 grade the the oils one high speed load, the turbine pressurization not high, in cold, four stroke pairs of piston gushing out type diesel engine direct not metal of two sections
用途適用於要求使用api ch - 4級油的高速高負荷渦輪增壓中冷四沖程兩段雙金屬活塞直噴式柴油發動機。Experiment of intensifying primary treatment was conducted to treat urban wastewater with bio - flocculation adsorption technique. sludge precipitation property and affecting factors of biological phase under different sludge load were analyzed
摘要應用生物絮凝吸附技術對城市污水進行強化一級處理試驗，對不同污泥負荷條件下污泥沉降性能及生物相的影響因素進行分析研究。分享友人