reduction efficiency 中文意思是什麼

reduction efficiency 解釋
還原效率
  • reduction : n 1 縮小，減少；降級，降位；（刑罰等的）輕減；減速；減價，折扣。2 （城市、國家等的）陷落，投降，...
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. With glucose as electron donor, the efficiency of phosphate reduction was twice as high as that of hypophosphite reduction at the same amount of electron donor

    以葡萄糖作為電子供體，比較了磷酸鹽和次亞磷酸鹽的還原情況。
  2. 4. through the galvanostatic charge / discharge experiments with different schedules, it was found that mn ( ) / mn ( ) in acidic media as half - cell in a novel redox flow system is practically feasible in that it has such advantages as low cost, high open voltage, a certain coulombic efficiency with low charge / discharge current, and long cycling life. in the second part, cosn alloy and cu - sn samples were synthesized firstly by h2 - reduction following solid - state reaction between co ( ii ) 、 cu ( ii ) 、 sn ( iv ) 、 and naoh at ambient temperature

    並研究了其分別作為鋰離子電池陽極材料在1mol / llipf6 / ec + dmc電解液中的恆流充放電性能，各樣品均存在較大的首次不可逆容量損失； 10個循環內cu - sn可逆放電容量可保持在280mah / g以上，而第十周時cosn 、 cu6sn5的可逆放電容量分別為50mah / g和60mah / g 。
  3. Based on the above studies. the different programs on how to use the rainwater resources efficiently is developed. which is decided by the water deficiency amount for agricultural production. a series of measures have been put forword. first, different geological regio should take different methods. second. the rainwater utilization through collection and storage projects or through reduction in evaportranspiration and increasion in infiltration should be combinated organically. third, the high efficiency of rainwater ' s utilization should be attained. therefore, water resources crisis can be alleivated efficiently and the agriculture sustainable development can be improved in baoding area

    通過對典型年實測資料的分析，較深入研究了不同作物對雨水資源的利用效率及其影響因素。本文提出了根據缺水量等級決定的雨水資源利用方案的技術思路，因地制宜的提出了平原區以覆蓋抑制蒸發利用和雨水富集疊加利用為主的雨水資源高效利用措施，保定山區以就地攔蓄入滲利用利雨水富集疊加利用為主的雨水資源高效利用措施。
  4. By increasing the visibility of critical elements in the supply chain, the industry could achieve substantial saving through better inventory management, reduction of product shrinkage and improvement in supply chain efficiency

    透過提高供應鏈中重要資訊的透明度，業界可更有效管理存貨、減低貨物損耗量，以及提高供應鏈的效率，從而大大節省成本。
  5. However, the disadvantage of laser welding is the so - called post - weld - shift ( pws ). the end result is a reduction in light coupling efficiency. the shrinkage force generated by the solidification process is so great that no known mechanical structure can counteract the shrinkage from shifting the joint ? at least at the micron level

    這種封裝技術最大的缺點是會使激光二極體的封裝產生焊後偏移（ pws ） ，很少有一種機械的方法可以校正這種焊後偏移到亞微米級別，目前激光錘被證明是一種很有效的校正方法，激光錘校正作用過程就是利用金屬熔化凝固冷卻產生的內應力來恢復焊後偏移的過程。
  6. Returnable system like this makes contributions to reduction of logistic expenses through out package assembling, packing, loading, delivery and warehousing. it is a system of high efficiency and quality

    像這樣的周轉箱系統，為貫穿捆包、包裝、裝卸、輸送、保管等的流通費用的削減作出了貢獻，創造了高效率、高品質的周轉箱系統。
  7. To counter the reduction in thermal efficiency, heat can be recovered from the discharged dried solids.

    為了彌補熱效率的降低，熱量可以從排出的乾燥固體顆粒中加以回收。
  8. It is validated that the design of induction machine vvvf control system has its rationality and feasibility. the distinct reduction of switching loss shows the efficiency of the three optimal switching patterns initiated. the research of this paper lays a solid foundation for the research of the high - speed motor control system to be continued

    空載和負載實驗表明文中所提出的感應電機調速方案的正確性和實用性，以及三種優化svpwm開關模式在減少開關損耗等方面的有效性，為后續的高速、超高速電機控制打下了理論和實驗基礎。
  9. When the water dose was 20 % and engine speed was 2000r / min, the maximum fuel saving was 4. 1 % ; the thermal efficiency of emulsified fuels was higher than that of using pure diesel oil. nox and particulates emissions were reduced greatly by using emulsified fuels. when water dose was 20 % and engine speed was 1500 r / min, the maximum nox reduction was 43. 4 % ; the average of particulates under all loads was reduced by the extent of 46 % ~ 64 %

    結果表明：燃用乳化油節油率有所提高，當n = 2000r min ，摻水率為20時最大節油率可達4 . 1 ；燃用乳化油的熱效率也高於燃用純柴油； no _ x 、顆粒排放比燃用純柴油時則有大幅度降低，當n = 1500r min摻水率為20時， no _ x排放量下降的最大值可達43 . 4 ；固體顆粒物排放量在整個負荷范圍內的平均值比燃用純柴油時低46 64 ；隨著乳化油摻水量的提高，排放效果改善越明顯；而thc和co的排放量則比燃用純柴油時有所升高。
  10. In fact the reduction in expenditure relating to epp such as energy - saving measures will not impair the operational efficiency of the division and will not affect the monitoring of the safety standards of the hong kong international airport

    因資源增值計劃而節省的開支，例如採用節約能源措施所減省的開支，對機場安全標準部的工作效率，以及監察香港國際機場達到安全標準的工作，都不會造成任何不良影響。
  11. Ensuring effective process control to maintain production efficiency and scrap levels within budget requirements for cost reduction

    確保有效地生產過程式控制制，以使生產效率和廢品水平控制在預算中，實現成本的降低。
  12. Note - the potential benefits of prevention of pollution include the reduction of adverse environmental impacts. improved efficiency and reduced costs

    注:污染預防的潛在利益包括減少有害的環境影響、提高效益和降低成本。
  13. Note - the potential benefits of prevention of pollution include the reduction of adverse environmental impacts, improved efficiency and reduced costs

    備考：污染預防的潛在效益包括減少不利之環境沖擊、提升效率及降低成本。
  14. Direct separation of co _ ( 2 ) from flue gas will lead to a reduction of power generation efficiency and an increase of power generation cost. the content of co _ ( 2 ) in flue gas is only about 3 - 15 %, which will lead to complicated separation process and high cost. this is because co _ ( 2 ) separation is very difficult from common flue gas, which has low co _ ( 2 ) concentration and high n _ ( 2 ) concentration at normal pressure

    從鍋爐排煙中分離co _ 2將在一定程度上使電站效率降低，發電成本增加，其主要原因是燃煤電站鍋爐排煙中co _ 2濃度一般僅為3 15 ，在較低的壓力下從以氮氣為主要成分的混合氣體中分離較低濃度的co _ 2氣體的難度很大，從而導致分離設備復雜，成本較高。
  15. The thesis started with briefing on undp ' s assistance to china, highlighting poverty alleviation ( pa ) as the top priority area of technical assistance to china. then the thesis raised the main problems hindering the realization of 8 - 7 poverty reduction programme, namely the incapability of targeting the poor, low repayment rate as well as low efficiency for using pa loans. the thesis answered why undp microfinance ( mf ) projects could solve these problems by elaborating undp projects " features and operating procedure through theory and practice

    然後從理論和實踐兩方面詳盡論述了undp小額信貸項目的特點和運作模式，說明了小額信貸扶貧的原理，分析了小額信貸制度本身瞄準窮人的科學性和邏輯性，回答了小額信貸項目為什麼能夠解決政府扶貧中存在的扶貧不到戶、貸款還款率和資金使用率低以及項目成功率低等問題，從而使政府在扶貧攻堅過程中推廣了小額信貸扶貧模式，為我國「八七」扶貧攻堅計劃的實現做出了貢獻。
  16. There are numerous advantages for this type of organization of the purchasing function, including the ease of standardization of products ; reduction of administrative duplication ; more leverage capability due to a larger quantity of purchases ; limited interdepartmental competition in times of short supply ; more control over purchase commitments ; greater administrative efficiency for suppliers ; and the development of specialization and expertise in purchasing activities

    這種形式的采購組織架構有許多優點，包括產品易於標準化、可以精簡行政管理迭床架屋的現象、因較大的采購量而有較大之議價杠桿、缺料時部門間之競爭較有限、對采購承諾較有控制、管理供貨商的行政效率較高、以及采購作業專業與專長的發展。
  17. The integrated system of smelting reduction ironmaking - gasolinesynthesis - electric - ity generation, in which the coal gas produced inthe ironmaking module is first cleaned and then used as the fuel for theelectricity generation module or raw material of the gasoline synthesismodule, can resolve the problem of utilization of tail gas in thesmelting reduction ironmaking and the large investment of gasificationin the integrated gasification combined cycle and gasoline synthesis. taking efficiency, scale and product structure into consideration, the processes of the two - stage smelting reduction ironmaking - combined cycleelectricity generation with coal gas, the two - stage smeltingreduction ironmaking - steam cycle electricity generation with coal gas, the one - stage smelting reduction ironmaking - combined cycleelectricity generation with coal gas, and the one - stagesmelting reduction ironmaking - gasoline synthesis with coal gas - steamcycle electricity generation with tail gas are techno - economicallyfeasible and have the promise of being industrialized

    將熔態還原煉鐵產生的煤氣在凈化后發電或經改質后合成汽油的集成系統可以解決熔態還原煉鐵的尾氣利用問題及聯合循環發電和煤基汽油合成造氣投資成本高的問題.從效率、規模和產品結構各方面考慮，過程模擬結果顯示:二段法熔態還原煉鐵-煤氣聯合循環發電、二段法熔態還原煉鐵-煤氣蒸汽發電、一段法熔態還原煉鐵-煤氣聯合循環發電、一段法熔態還原煉鐵-煤氣合成汽油-尾氣蒸汽發電流程，有實現產業化的可能
  18. Under his guidance, the company has already developed 25 new products, and has achieved a significant reduction in the amount of time needed for new product development, along with a dramatic improvement in overall r d efficiency. dr

    此外，團隊合作也是盛群成功的重大關鍵，盛群經營團隊在半導體產業歷練20年，知道怎樣度過經濟不景氣的時候，也知道怎樣在景氣好的時候乘風踏浪，不斷成長，這是一個團體的默契。
  19. In this paper, micronized coal powder reburning technology is brought forward and a series of exploring research work is carried out aiming at the key issues of fuel reburning such as nox reduction efficiency and burnout rate

    本文針對燃料再燃的脫氮效果、煤粉燃燼等關鍵問題，提出了超細煤粉再燃降低nox排放的技術，並對此進行了一系列探索性的研究。
  20. As one of most important aspect of knowledge discovery in agriculture database, attributes reduction althorisms were put into efforts to be analyzed and a new reduction althorism that was proved to be able to increase reduction efficiency was eventually forwarded

    最後，針對農業領域的數據特性和挖掘的具體任務，結合前幾步的研究結果提出了一種基於粗糙集理論的農業數據庫知識發現系統模型。
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