老化率 的英文怎麼說

中文拼音 [lǎohuàlǜ]
老化率 英文
ageing rate
  • 老 : i 形容詞1 （年歲大） aged; 活到老 學到老。 you will never cease to learn as long as you live ; li...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 老化 : age; ageing; burn-in; preburning; maturing
  1. Meixing electronics factory is major in the vacuum tube stereo power amplifier, which is located in the nanhai city ， owned a workhouse over 1300 square meter, with five plant, they are box, seal and transformer circling 、 debugging & check, we also have the machine process, such as milling machine 、 punch 、 drill press 、 electric welding 、 matrix 、 incision machine, and radio tube test machine. we have realize the product line manufacture, the monthly whole output is over 200 sets

    美星電子是一個專業製造真空管身歷聲功率放大器的加工廠，位於廣東南海市黃岐工業區，擁有廠房一千三百平方米，工廠分機箱加工、焊接組裝、變壓器繞制、煲機老化、調試檢測五個車間，機械加工設備擁有銑床、沖床、創床、鉆床、電焊、模具製作、切割等二十多臺，電子管及整機檢測調試儀器十餘臺，該廠實現了配套設備、流水作業，每月可生產膽機二百臺以上，可謂中國專業生產膽機最大規模的工廠。
  2. Ceviar living cells, which undergo devision 200 times faster than normal cells, contain a great variety of activated factors that stimulate fission of both organism and cells, and regeneration of cells, improving micro circulation and supply of nutrients, reducing melanin, and thus growing vitality and skin springiness, resulting from less wrinkles and shrinking pores

    魚子活細胞有旺盛的生命力，它的細胞分裂頻率比成熟細胞強200倍，內含多種活性因子，可啟動人體組織細胞的分裂和活化，刺激老化細胞更新再生，改善微循環，淡化黑色素，其高分子蛋白質有效的補充人體細胞和皮膚細胞的養份，增強機體活力和皮膚的彈性，修護鞏固基底層細胞組織達到去除皺紋、收緊毛孔、提升皮膚的顯著美容效果。
  3. A reliability experiment of thermal aging was carried out for the two types of joints, scanning electron microscopy, energy dispersive x - ray spectrometer and micro x - ray diffractomer were adopted to investigate the interfacial evolution behavior of joints, and kinetics model of imc formation was established. the results show that imc growth follows the parabolic law as a function of aging time at certain aging temperature, imc growth is more sensitive to the aging temperature than the aging time, the activation energy of cu - al imc growth is 97. 1kj / mol and the major forming cu - al imc are cual2 and cu9al4, the activation energy of au - al imc growth is 40. 1kj / mol and the main au - al imc are au4al and au5al2, with au2al and aual at the interfacial periphery of joints, the rate of cu - al imc growth is about 1000 times slower than that of au - al imc, and kirkendall voids and cracks are easily appeared during thermal aging in gold ball bonds while voids and cracks are absent in copper ball bonds even after aging at 200 for 2900 hours and 250 for 169 hours

    研究結果表明:金屬間化合物厚度與老化時間的關系符合拋物線法則，金屬間化合物的生長對老化溫度比老化時間更加敏感; cu - al金屬間化合物生長的激活能為97 . 1kj / mol ，老化后金屬間化合物呈層狀分佈，主要相為cual2和cu9al4 ; au - al金屬間化合物生長的激活能為40 . 1kj / mol ，主要相為au4al和au5al2 ，同時在界面周邊區域生成了au2al和aual ;老化過程中cu - al金屬間化合物生長速率比au - al金屬間化合物生長速率小103數量級;金絲球鍵合點200老化96小時出現了明顯的kirkendall空洞和裂紋，但銅絲球鍵合點200老化2900小時和250老化169小時都沒有形成空洞和裂紋。
  4. This essay, firstly, expounds the definition and function of the market. then after viewing back the developing process and achievement of our agricultural products wholesale market, the essay points out the questions in the market, such as the fluctuating price, the price not being the basic value of agricultural products, the low organization degree of market subject, the poor quality of products, the incomplete and out - dated information, the underutilization of net - world, the lack of talented persons to statistic information, the blind - increasing markets and unreasonable geographical layout

    本論文闡述了農產品批發市場的定義、功能和作用，論述了世界農產品批發市場的發展過程及發展趨勢，回顧了我國農產品批發市場發展的歷程及取得的成果，深入分析了我國農產品批發市場上存在的問題，如農產品批發市場上價格不穩定、波動大，批發市場上的價格不是農產品的基礎價格；農民組織化程度低；農產品品質不高；批發市場信息老化、網路利用率低、信息統計人才缺乏；批發市場盲目發展，布局不合理等。
  5. Aim to analyze the problems in the course of the exploitation and utilization of water resources and offer some references to the sustainable utilization of water resources in baoji city, shaanxi, china in the future. methods beginning with the restrained factors that affects the sustainable exploitation of water resources, the main problems is systematically analyzed that exposed in the course of the exploitation and utilization of water resources : utilization ratio of water resources is low, water waste is serious ; groundwater is exploited excessively, water level drops continuously ; water pollution is serious, water quality worsens obviously ; management system of water resources is imperfect, the facilities of irrigation works wear out seriously. results it is suggested that pursue saving water all - round to build a water - saving society, and perfect the paid - use system of water resources to implement the industrial management of water resources, and strengthen the protecting consciousness of water resources together with controlling groundwater exploitation strictly, and increase the fund investments to enhance the irrigation works abilities of adjusting, holding and preventing the flood, and strengthen the network management of water resources besides improving the official specialized quality. conclusion the reasonable exploitation and utilization of water resources plays a key role in the sustainable development of economy and society in baoji city, shaanxi, china

    目的分析寶雞市水資源開發利用中存在的問題，為今後水資源的可持續利用提供參考依據.方法從影響寶雞市水資源可持續利用的制約性因素入手，系統分析了在水資源開發利用中存在的主要問題:水資源利用率低，浪費嚴重;地下水開采過度，水位持續下降;水污染嚴重，水質明顯惡化;水資源管理體制不健全，水利工程設施老化嚴重.結果提出了相關的解決對策:全面推行節約用水，建立節水型的社會;完善水資源有償使用制度，實現水資源的產業化管理;強化水資源保護意識，嚴格控制地下水開采;加大資金投入力度，提高水利工程的調蓄防洪能力;加強水資源網路化管理，提高管理人員的專業素養.結論水資源的合理開發和利用是實現寶雞市經濟社會可持續發展的關鍵
  6. Sb2016 high pressure high - power resistance box adopts especial aging treatment, precise wire wound resistor of low temperature coefficient and high - pressure airproof switch

    Sb2016型高壓大功率電阻箱採用經過特殊老化處理、低溫度系數的精密線繞電阻器及高壓密封開關。
  7. This paper introduces the aging theory that can be used in the production of workstation, and points out that the rate of the unqualified product is influenced by the setup of the aging time

    摘要本文介紹了服務器生產過程中，老化拷機這個生產工藝過程的理論，說明了老化時間設定對產品出廠不良率水平的影響及老化時間的推算方法。
  8. The results showed that sequence and way of feeding, reaction temperature, time of aging, stirring speed and drying and calcinations had remarkable influence on the pore structure

    結果表明，加料順序、加料方式、成膠溫度、老化時間、攪拌速率以及乾燥焙燒等因素對孔結構均有明顯影響。
  9. A ; insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 2 : methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation

    電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯與聚丙烯復合物專用方法.第2節:預處理后的斷裂伸長率預處理后的翹曲試驗在空氣中熱老化后的翹曲試驗增加量測量長期穩定性試驗
  10. 17. when fertility drops to a particularly low level below replacement and the mortality rate remains low, the pace of population aging inevitably quickens

    17 .若生育率下降至遠低於更替水平，而死亡率繼續維持在低水平，人口老化無可避免會加快。
  11. Physical testing of rubber - determination of ageing characteristics by measurement of stress at a given elongation

    橡膠的物理試驗.第a52部分:在給定延伸率情況下，用應力測量法測定老化特性
  12. Theory analysis and experimental results show that the rate of the unqualified product can be decreased and the life time can be lengthened when the aging time, set scientifically

    理論分析與試驗數據都表明，科學設定老化時間，對降低服務器產品的出廠不良率，提高服務器產品的使用壽命都起著關鍵性作用。
  13. In short, hormone replacement therapy has a place in the treatment of specific age - associated disorders, but evidence that it affects the rate of aging is lacking

    簡言之，荷爾蒙補充療法對某些特定的老化相關疾病，是有其重要性，但若要說它會影響老化速率，則是沒有根據的。
  14. Nevertheless the system cannot fulfill the request of present satellite launch because of the out - of - date equipment, the low grade of technique application, the in - normative system interface, etc. consequently it is crucial to update the system to meet the following satellite launch campaigns

    但當前整個系統存在著設備老化嚴重，技術應用水平不高，系統連接標準不統一等弊端，由此造成了整個效率低下，設備故障率偏高，運行不夠穩定等一系列問題，為了適應后續衛星發射試驗任務的需要，迫切要求對系統進行相應的改造。
  15. The 6psd30 - 1 fuel injection pump test stand is the 1970 ' s product and leave unused. its electrical control part is made up of large discrete components with low - test sensitivity, inconvenient setting and adjustment, high trouble rate. moreover, its circuit components are aging and spoiled

    6psd30 - 1型電子控制噴油泵試驗臺是七十年代的產品，其電氣控制部分電路採用大量分立元件構成，測試靈敏度低，設定調整不方便，故障率高，而且電路元件大多老化、損壞，現處于閑置狀態。
  16. Compared with traditional feedforward, this paper presents an adaptive control method based on power detection minimization. with strong and fast digital signal processing ability, the adaptive system can control feedforward amplifier parameters exactly and suppress non - linear products at last by detecting changes of signals and environments

    與傳統前饋法相比，本文加入了基於最小功率檢測演算法的自適應控制電路，對輸入功率變化、溫漂和器件老化等導致系統性能下降的擾動進行自適應調整，使功放的非線性失真在很大程度上得到改善。
  17. It also puts forward logical explanations to a few facts that are still unable to be explained, up to now, by the classical consumption models. however, for the scholars in china, the cognition of the buffer - stock theory still remains at a superficial level of only providing simple theoretical introduction to it. a finer depiction and empirical application of it will not only facilitate studies on the related theories in china but also do great benefit to the development of the buffer - stock theory itself because china is admittedly one of the

    本論文的主要發現及創新包括:在理解和刻畫我國居民的預防性儲蓄行為時，緩沖儲備模型要優于以儲蓄水平量作為被解釋變量的模型;核密度估計方法對不確定性的描述更準確;從儲蓄率變化率的角度進行的格蘭傑因果關系檢驗證實了我國的居民存款儲蓄對經濟增長有推動作用;養老金的變化對我國居民儲蓄行為具有顯著影響，而我國現有的醫療保障體系沒有發揮其應該能夠發揮出的作用。
  18. Population ratio of those aged 65 or older to total population

    注釋人口老化率超過65歲的人口總人口x 100
  19. Under different load, when we apply this software to any time, region and cooling way, we can get the hottest spot increment and aging rating. to manufactory, the software means sounder thermal design, which will meet the load, putted forward by user, while to user, the software equal to a master who can help them decide the capacity rating of the transformer, which will fit the load. by using the software, the potential danger and the waste, caused by unfit load choice may be avoided

    研究開發了計算乾式電力變壓器負載能力的計算軟體，可對于各種絕緣結構，各種冷卻方式和任一地區、任一時間下運行的變壓器在不同運行載荷下的最熱點溫升絕緣老化率進行分析和計算，同時利用該軟體製造廠可以依據用戶提出的運行負載量給出相應的熱設計方案，用戶可根據運行負載情況利用軟體計算所需變壓器的額定容量，避免額定容量選擇不當造成隱患和浪費。
  20. Annual aging characteristic

    年老化率
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