最低性能指標 的英文怎麼說

中文拼音 [zuìdīxìngnéngzhǐbiāo]
最低性能指標 英文
mpc minimum performance criterion
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 指 : 指構詞成分。
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 指標 : target; quota; norm; index; merit; subscript; index arm; indicatrix
  1. Universal type that guangzhou dongchen electric vehicle co., ltd develop the latest electric car mix with the motive to become soon the green environmental protection motor car, it broke the traditional consciousness, the way that whole car lines that tradition of limitless become soon, that car have the zero row to put, free from pollution, have no the noise, mentally retarded consume, start steady, long drive route, excellent climbing ability, the special advantage of low etc., function index sign of movement cost is already the advanced level, it broke the tool of traditional transportation means of transportation flowing freely of world, now a humanities culture for be in the leading, a nature consciousness for be in the leading

    廣州東辰電動車有限公司最新款的普及型混合動力變速綠色環保電動車，它打破了傳統的無極變速方式，該車具有零排放、無污染、無噪音、低能耗、起動穩、行程長、爬坡力強、運行成本低等獨特優點，性能指標已達世界先進水平，它打破了傳統交通代步工具的局限意識，整車線條流暢，體現一種領先的人文文化，一種領先的自然意識。
  2. On the basis of the study of the theory and appraise method on land use in the small towns from home and abroad, this paper at first conducts a deep study on the development and role of the small towns, indicating that its development has sawn an uneven development phrase and becomes a carrier of the enterprises, a pool of surplus laborers, a hub of material exchanges between the rural and urban areas, a base of spiritual civilization, an important way to achieve urbanization. second, it conducts a study on the situation and features and the problems the land use, indicating that the efficiency of the land use is low, which has a direct influence on the development of agriculture and the role of the small towns. and the study of the demand of the land indicates the shortage of land is serious, and the small town must rationally use the land and increases its intensive role and the economical efficiency to meet the demand

    在分析國內外已有關于小城鎮土地利用的理論與評價方法的基礎上，首先對小城鎮在我國的發展、地位和作用進行了深入的分析，判明我國小城鎮發展經歷了一個曲折向上的發展階段，已成為鄉鎮企業的載體，農村剩餘勞動力的蓄水池，城鄉物資交流的樞紐，農村精神文明的基地，是我國城市化的重要途徑；其次，對小城鎮土地資源利用現狀和特徵進行了探討，並對發展小城鎮建設導致的土地利用問題進行了剖析，表明目前我國大多數小城鎮土地效益和規模效益低下，佔用耕地過多，直接影響農業的發展，影響小城鎮的地位和作用；通過小城鎮土地供需分析研究表明，我國土地短缺十分嚴峻，小城鎮土地需求缺口較大，小城鎮必須合理利用現有土地，增強集約功能和土地經濟效益，從而緩解需求壓力；最後，論文通過運用特爾菲法，描述統計分析法、多元統計分析（主成分分析）法和系統分析法中的層次分析法（ ahp ）等一系列方法，結合定性和定量兩方面，從土地質量、土地資源數量與結構、土地經濟效益、環境效益、社會效益等五個方面進行分析，篩選、建立了土地資源利用評價指標體系，在因子評價的基礎上，建立了土地利用綜合評價模型，並給出了評價過程和方法。
  3. Different performance parameters of obs are presented, which are burst lost rate, length of bhp cache, lowest service rate and the end to end delay in obs system

    通過模擬， obs核心路由器的突發包丟失率、 bhp緩存長度、最低服務速率和系統端到端時延等性能指標得到了確定。
  4. The main achievements in this paper are as following : 1 based on the systematical study about physical properties, particle morphologies and micro - mechanism of ultra - fine fly ash, cufa ii products are successly developed by means of optimizing the particle gradation and activation technique. hprrc composed of cufa ii products and with the strength grade no less than 32. 5r ordinary portland cement can meet the minimum strength index demands. at present, cufa ii has been produced commercially and applied to engineering

    本文主要研究成果如下： 1 、在系統研究了超細粉煤灰的物理性能、形貌、粉體效應微觀機理的基礎上，採用粉體優化組合、活化激發技術，復配的cufa產品與32 . 5r及以上的普通硅酸鹽水泥配製的hprrc可達到12 48h開放交通所需的最低強度指標要求；該產品己工業化生產並推廣應用。
  5. Such parameters as in - service function, construction technique, construction speed, earthquake resistance behaviour and fire resistance behaviour were analyzed, the results showed that rpc filled in steel tube columns had advantages over other columns in the respects. from the economical analysis of different columns supporting similar loading, it can be seen that the material price of rpc filled in steel tube columns was the lowest. considering outstanding durability of rpc material, the macro - price of rpc filled in steel tube columns should be the lowest and the economical benefit should be the best

    通過對鋼管活性粉末混凝土柱的建築使用功能、施工工藝、施工速度、抗震性能、耐火性能等眾多指標的分析以及在構件承受相同荷載條件下鋼管活性粉末混凝土和不同強度的鋼管混凝土、鋼筋混凝土、鋼柱的材料造價的比較，可以看出，鋼管活性粉末混凝土的局部造價是最低的，結合rpc材料優異的耐久性能，可以認為該組合結構的材料造價是最低的，具有極好的經濟效益。
  6. Then the coupling beams with new reinforcement layout were made an inquiry into, and the improvement on the seismic behavior by coupling beams diagonally reinforced with a few rows in end regions was found out at last, based on the observations of the experimental phenomena and the analysis of the measurement result, and by the comparison of seismic behavior by making use of hysteretic response, ductility and energy dissipation behavior, a conclusion is presented : the code for design and construction of reinforced concrete high - rise structures ( the draft asked for advise hi 2000 ) ca n ' t ensure that the coupling beams have fairly good seismic ductility ; the result of improvement of the seismic ductility of the coupling beams by the increase hi stirrups besides the strengthen of longitudinal detailing reinforcement was n ' t obvious ; the coupling beams diagonally reinforced with a few rows in end regions have fairly good mechanisms, and the ductility and the behavior of energy dissipation are better than conventionally reinforced concrete coupling beams, so it is suitable to te tised in short coupling beams

    本文通過對三根小跨高比（均為l h = 1 . 0 ）剪力墻洞口連系梁在低周反復荷載作用下的試驗，了解了嚴格按《鋼筋混凝土高層建築結構設計與施工規程》 （ 2000年徵求意見稿）設計的連梁具有的抗震性能，研究了採取增大連梁配箍量同時加強縱向構造筋的方案對抗震性能的影響，並進一步對新的配筋形式的連梁進行了探討，了解了在連梁梁端配置多排交叉斜筋方案對連梁抗震性能的改善。通過對試驗現象的觀察和量測結果的分析，利用荷載?位移滯回曲線、延性和耗能性能等指標對各個試件的抗震性能進行了比較，最後得出結論： 《鋼筋混凝土高層建築結構設計與施工規程》 （ 2000年徵求意見稿）不能保證小跨高比連梁具有較好的抗震延性：通過增大連梁配箍量同時加強縱向構造筋的方案對改善連梁的抗震延性的效果不太明顯；梁端配置多排交叉斜筋的連梁具有相對較好的受力性能，其延性和耗能性能等各項性能指標均優于普通配筋連梁，宜在深連梁中採用。
  7. The daily change law of air ion is : the density of air ion in morning is the highest, it falls at noon or in the afternoon. while it raises again in the dusk. ( 2 ) in summer, the density of air anion in songgu and diaoqiao scene district is more than 30000 / cm3, while in yungu scene district and bailongtan, renzipu of wenquan scene district it is 10000 / cm3. in beihai it reachs 18000 / cm3, the density is not well - distributed in xihai, yupin and tianhai, it presents a kind of jumping change ; ( 3 ) the air anion density in winter is small than 1000 / cm3 only at yiranting, taoyuan square of wenquan and yupinglou

    大氣離子日變化規律是：清晨最高，正午或午後降低，傍晚又比較高； （ 2 ）夏季，松谷景區和釣橋景區的負離子濃度均在30000個cm ~ 3以上，而雲谷景區和溫泉景區的人字瀑和白龍潭測點負離子濃度在10000個cm ~ 3以上；北海景區負離子濃度在18000個cm ~ 3以上，西海、玉屏和天海三景區的負離子濃度分佈不均勻，呈現一種跳躍性變化； （ 3 ）冬季負離子濃度只有溫泉景區的翼然亭、桃園廣場和玉屏樓的負離子濃度小於1000個cm ~ 3 ，其它地方的負離子濃度均大於1000個cm ~ 3 ； （ 4 ）全風景區中以松谷和釣橋景區的負離子含量水平高，而且它們在春季負離子含量也超過8000個cm ~ 3 ，具有治病的功能；溫泉景區的人字瀑和白龍潭測點負離子濃度春季超過16000個cm ~ 3 ； （ 5 ）整個風景區的負離子含量均大於正離子含量，用單極系數q和空氣離子評議系數ci評價，各景區的q 1 ， ci 1 ，高於最佳空氣清潔度的指標。
  8. First, according to the orthonormal quality and the rational choice of working point of the sonar array three shafts frame, the structure of the models is predigested preliminarily ; secondly, according to the quality indexes and the coupling quality between frames, relatively small quantum is neglected. so the complex non - linear coupling models of the sonar array are predigested farther ; lastly, considering the characteristic of the model coefficient matrix, the methods of the low rank polynomial approach and the error simulation are introduced. so the models are predigested again

    首先從聲納基陣框架結構的正交性和工作點的合理選擇出發，使模型的結構得以簡化；其次根據系統性能指標及框架間耦合性強弱，忽略相對小量，對聲納基陣復雜的非線性耦合模型進一步簡化；最後考慮模型系數矩陣的特點，運用低階多項式逼近和誤差模擬的方法，實現了對模型的再次降階簡化處理。
  9. Firstly, the dissertation gives an elaborate discourse on inflence on asphalt matrix with variation of fiber and mineral filler content. subsequently the inflence on volum index with the change of aggregate graduation is analysed. moreover, by means of indoor and road test of sma mixture, road performance of sma is discussed

    通過變化纖維用量和礦粉用量研究了其對瀝青瑪蹄脂性質的影響，分析了礦料級配對體積指標的影響，並通過試驗分析研究了其各自對混合料的低溫和高溫路用性能的影響，最後初步確定了適合甘肅省氣候特點的sma混合料級配。
  10. The results of simulation show that, compared to the passive suspension system with optimal damping, using continuous damping control rules, the rms values of lateral response acceleration car body can be reduced 20 % to 25 %, maximum values ( 3er ) of lateral acceleration can be reduced 40 % to 50 %, the ride comfort index can be reduced 10 % to 15 %

    結果數據表明，與阻尼最優的被動懸掛相比，採用連續型阻尼控制策略，車體橫向加速度響應的均方根值能降低20 - 25 ，加速度最大值能降低約40 - 50 ，橫向平穩性指標降低約10 - 15 。
  11. Technological development of gasoline ecu promote the whole vehicle industry. taking use of technology of ecu can effective improve power, economic and emission of gasoline. it ' s one of the most effective methods that can make gasoline realize high - efficiency, low - pollution

    汽油機電子控制技術的發展給整個汽車工業帶來了巨大的生命力，採用電子控制技術能有效的改善汽油機的動力性、經濟性及排放指標，是迄今為止實現汽油機高效率、低污染的最有效的、最簡潔的途徑之一。
  12. Multi - uesr detection ( mud ) refers to signal detection in multiple access communications. this detection has many good properties, such as decreasing multiple access interference, canceling out or moderating near - far resistance, able to decrease the requirement for output control, compensating the effects due to inoptimal orthogonality, improving system performance and increasing system capacity. mud is one of the methods that can overcome the mai in cdma with most potential and complete and becomes one of the critical techniques in the third generation mobile communication

    多用戶檢測是指多址通信中的信號檢測，具有抑止多址干擾;消除或減輕遠近效應;可適當降低對功率控制的要求;彌補擴頻碼互相關性不理想造成的影響;改善系統性能，提高系統容量等眾多優點，是克服cdma多址干擾最有潛力、最徹底的一種方法，並已成為第三代移動通信標準中倡導的關鍵技術之一。
  13. Abstract : effects of mixed re metals on the properties of low oxygen cleaned round copper rods manufactered by continuous casting and rolling were studied. it shows that trace re elements improve not only the elongation of the rods significantly but also the conductivity, meanwhile, reducing the oxygen contents in the material. in consequence, the product grade is raised from grade 2 to grade 1, and the final products are improved to higher - grade

    文摘:研究了混合稀土金屬對連鑄連軋生產的低氧光亮圓銅桿性能的影響.結果表明，添加微量稀土元素不僅能明顯提高材料的延伸率，而且還提高了其導電性能，同時降低了材料中的氧含量，性能指標從原來的2級品上升為1級品，從而提高了最終產品的檔次
  14. The design of modem airplane is a kind of large and complex system engineering that includes various specialties, and the newly technical achievement of the various specialties should be utilized multipurposly only when the traditional engineering specialty and the special engineering specialty should be synthesized and managed effectively, the design quality will be improved insuring the airplane not only may meet the requirement of technical and tactical aims, but also has the well economy and tactical perfectness, so as to meet the requirement of anny with lower maintenance expenses

    現代飛機設計是一項十分龐大、眾多學科專業高度交互的系統工程，要綜合利用眾多學科的最新技術成果。只有把傳統的工程專業與特殊的工程專業予以綜合，實施行之有效的現代化管理，才能提高飛機的設計質量，保證設計出的飛機既滿足戰術技術指標的要求，又有良好的經濟性和戰備完好性，實現以較低的維修保障費用滿足部隊的使用要求。
  15. For the evaluation of wind turbine function, the optimization design and choose of wind turbine should be based on the maximization of energy output during the turbine ' s valid operation period and the minimization of per kwh cost of the turbine

    風力發電機性能評價問題中對風力發電機優化設計指標的選取上應以有效運行期間的最大發電量和度電成本最低原則進行考慮以提高發電量。
  16. The research demonstrates that seventeen financial indexes are very effective with one or two years before the stock company is known as st and the net asset reward ratio is the best effective. three modes can predict financial crisis more correctly. with four years basic financial data the error differentiation ratio is in twenty - seven percent

    研究結果表明： （ 1 ）在財務危機發生前2年或1年，有17個財務指標的信息實效性較強，其中凈資產報酬率的判別成功率較高； （ 2 ）三種模型均能在財務危機發生前做出相對準確的預警，在財務危機發生前4年的誤判率在27以內； （ 3 ）相對同一信息集而言， logistic預測模型的誤判率最低，財務危機發生前1年的誤判率僅為7 . 36 。
  17. As for raising teachers " ability to improve individual student ' s study, i suggest ; to apply individual guidance according to different students ; to guide students to consciously study teaching materials ; to establish the minimum of teaching purposes ; teachers supervise and inspect students according to the stage of study ; to fully develop creativity and learning initiative of students

    對提高教師個別化教學能力提出下列建議：針對學生個別差異進行個別指導；引導學生自覺鉆研教材；規定教學目標的最低達成限度；教師按學習階段進行監督、檢查和落實；充分發揮學生學習的主動性和創造性。
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