極限壽命 的英文怎麼說

中文拼音 [xiànshòumìng]
極限壽命 英文
limit of age
  • : i 名詞1 (頂點; 盡頭) the utmost point; extreme 2 (地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • : Ⅰ名詞(指定的范圍; 限度) limit; bounds Ⅱ動詞(指定范圍, 不許超過) set a limit; limit; restrict
  • 極限 : 1 (最高的限度) the limit; the maximum; the ultimate limit; limitation; extremity; tipping point...
  1. By maintaining and strengthening, the existing fault bridge strengthened the total intensity and rigidity of the main girder, to large extend. the strengthened bridge could lengthen its service life and made deck line state, ultimate bearing capacity and durability, and so on, attain to design standard

    對既有病橋進行加固維護,能大大地增強主梁的整體強度、剛度,延長橋梁的使用,使其橋面線形、承載能力和耐久性等達到設計要求。
  2. 1. this product is a new kind machinery induction - type electrical energy appliance. it adopts high coercive force aluminium nickl cobat material to make the special structure magnetic - hanged magnetic - propelled bearing. when it is electrified to operate, interrepulsion is produced between the bearing and the anxle so that it is electrified to operate. interrepulsion is produced between the bearing and the anxle so that it is suspend station. the friction loss is very small. it not only reduces energy exhaustion by a wide mardin, but also prolongs lifetime to 20 years and above

    1 dd951型長單相電度表是金雀儀表有公司新開發的高可靠性民用電度表,本產品系一代機械感應式電能計量器具。採用高矯頑磁力鋁鎳鈷材料制面的特殊結構磁懸磁推軸承,能電動物時軸承與軸之間產生相互斥力合其和處于懸浮狀,運轉磨擦損耗小,不但便能耗在幅下降,而且可能性延長到二十年以上。
  3. Generalized fatigue constant life curve and two - dimensional probability distribution of fatigue limit

    廣義疲勞等曲線與二維疲勞概率分佈
  4. With this understanding, this paper chooses the longitudinal strength of hull girder as the disabled mode, by the calculation of fpso, predicts the ultimate strength and effective lifetime of the hull. expected results of examples are obtained, which provide the analysis data for the further risk assessment

    在此前提下,本文選擇了船體梁縱向強度失效模式,通過fpso實船計算,分析消化了理想單元法程序軟體,預報了船舶強度和安全有效期,並用一階二次矩方法對完整受損船體的結構安全性進行了可靠性的評估,取得了預想的結果,為進一步實施綜合安全評估提供了分析數據。
  5. Since ureido - dcarbamido grease with high dripping temperature, long life, withstand high temperatures, high - speed, anti - water, it has broad industrial applications, but the ability of resisting high pressure is not well which limit its development more or less

    由於脲基潤滑脂具有滴點高、使用長、耐高溫高速性、抗水性等優點,使其在工業上具有廣泛的應用,但脲基脂本身的壓性能不高等缺陷在一定程度上制了其發展。
  6. Research on surface and grain boundary passivation mechanism obtained effects of surface recombination on crystalline silicon solar cell performance and the theoretical expression of grain boundary recombination velocity. the limit ratio of short - circuit current increment for anti - reflection coating utilization on solar cells was obtained. the crystalline silicon solar cell spectral response, contact resistance and minority carrier lifetime measurement systems were established

    鈍化機理研究獲得了表面復合對不同表面摻雜濃度晶體硅太陽電池性能的影響、表面和界面復合速度的理論表達式;研究得到了減反射膜對太陽電池短路電流增量比的;建立了太陽電池光譜響應、柵線電接觸電阻和少子等測試系統。
  7. We have made three - dimension electric conduct grid by hand and we have successfully used it as anode grid in lead - acid battery. this kind of three - dimension electric conduct grid can improve the utilization of pam by 7 - 9 % in different discharge current density and can reduce the plate electrochemical impedance to one tenth of the normal plate. also this kind of grid can improve the marginal reaction current density in a certain degree

    我們通過手工製作了三維導電體板柵,並成功的應用於電池的正作為正的板柵,這種三維導電體板柵能夠在各種不同的放電電流密度下提高正活性物質利用率7 9 ,能夠使電池正板的電化學阻抗降低到普通板柵的1 10左右,使正板的哈爾濱j _程大學碩十學位論文反應電流密度略有所提高,但是這種板柵的耐腐蝕性能很不理想,使得所製作電池的很短。
  8. Over a three - year testing period it was found that dayou precision bearings perform substantially better than imported precision steel bearings of the same size, service life and limiting speeds

    大友公司的精密陶瓷軸承已進行了三年工業化試驗,其轉速和均超過同規格進口鋼制軸承。
  9. Based the result of calculation and analysis in this paper, it is feasible that predicting of the service life of reinforced concrete component exposed to chloride environment with a probability based method. the result of analysis is consistent with the changing rules of service life in practice. probability based limit state method is used for service prediction. it is more reasonable than a deterministic model and satisfied with the required method of national structure designing uniform code

    理論研究和實例分析的結果表明,本文建立的基於概率的狀態分析方法的氯離子侵蝕環境下鋼筋混凝土構件耐的預測方法是可行和有效的,計算結華僑大學申請碩十學位論文果反映出工程實際中構件耐久性的變化規律;本文使用的基於概率的狀態分析方法比確定性計算方法更科學,與我國現行結構設計規范中所規定的設計思想保持一致。
  10. For the material characteristics limitation of si, the switching power loss of si pin diode increase with the switching frequency so that it is necessary to reduce the switching power loss by lifetime control technology which employs lifetime killer such as au, pt or radiation to lower the stored charge ( q., )

    Sipin二體由於其材料特性的局性,使開關功耗隨開關頻率的提高而增大,通常採用控制技術(如摻金、鉑和輻照等)降低少數載流子從而降低開關功耗。
  11. According to the limiting design method of bearings, thinning a roller bearing collar and increasing its roller diameter can greatly enlarge the strength space, as well as enhance the bearings capacity and prolong its service life

    滾動軸承設計方法指出,減薄套圈厚度,增大滾動體的直徑,可有效的增大強度空間,提高承載能力,延長
  12. 9 love triumph over everthing. love ha o age, o limit and o death

    愛情戰勝一切。愛情沒有,沒有,不會死亡。
  13. Love triumphs over everthing. love has no age, no limit and no death

    愛情戰勝一切。愛情沒有,沒有,不會死亡。
  14. Love triumphs over everything. love has no age, no limit and no death

    愛情戰勝一切。愛情沒有,沒有,不會死亡。
  15. Love triumphs over everything. love has no age, no limit and never dies

    愛情戰勝一切。愛情沒有,沒有,不會死亡。
  16. [ size = 12px ] [ size = 3 ] [ color = # ff0000 ] love has no age, no limit and no death

    愛情戰勝一切。愛情沒有,沒有,不會死亡。
  17. Abstract : the practical cad technology to manufacture high accuracy relief grinding cutters is put forward. the methods to improve the cutting performance and regrinding life of the cutters are introduced, and some calculating examples are presented

    文摘:提出了方便快捷地加工高精度鏟磨刀具的cad實用工藝,給出了改善刀具切削性能和增加重磨)的方法及計算實例。
  18. The multi - purpose tester developed here is aim at testing the mechanics performance of the brittle material, which bases on modular design thought, it contains several modules as the machinery load component, platform of supporting, the function modules and the software system, they can be combined in different function modules to satisfies the need of different application situation. the tester can be used to measure not only general material properties such as elastic modulus, ultimate strain, strength, hardness and toughness, fatigue properties but also various special properties such as the local strength, and surface residual stress at the different location of the brittle component with non - destructive methods. thus the security and reliability of the brittle component can be evaluated and predicted

    本文基於模塊化設計思想,研製了一臺專門針對脆性材料力學性能測試的多功能脆性材料試驗儀,其主要包括機械加載模塊、支撐平臺、功能模塊、測控系統、軟體系統等模塊,通過對這些模塊的不同組合可實現不同的功能及滿足不同應用場合要求;系統除了具有測試脆性材料的彈性模量、應變、強度、硬度、韌性等常規性能外,還具有無損測試玻璃構件不同位置的局部強度和表面預應力,進而對玻璃構件的安全可靠性和進行預測等功能。
  19. The abilities of resisting the incubation of fatigue crack in ast101a and alti101a were tested with the high - cycle fatigue method. a method combining the maximum likelihood estimation method with the correlation coefficient method was suggested to analyze the fatigue life experimental data some of which were incomplete. the s - n curve and p - s - n curves were presented, and the influence of the loading history and the defects in specimen on fatigue life was discussed

    通過高周疲勞測試方法研究了ast101a和alti101a抵抗疲勞裂紋萌生的性能,把最大似然法和相關系數法結合起來處理不完全疲勞數據,給出了ast101a的s ? n曲線、 p ? s ? n曲線和疲勞,討論了加載歷史、缺陷等對疲勞的影響。
  20. Extremely durable. even with high frequency and high speed applications, the highly effective hydraulic membrane can use boardrline lubrication conditions. this may reduce friction considerably, and maximum durability can be guaranteed only in a normal operating environment ( semi - permanent )

    長. . . . .即使是高頻率、高旋轉時的連結,具效果的油膜可以使邊界呈潤滑狀態,因此摩擦板的摩相當少,只要在正常使用條件下就可以達到將近永久的使用年(半永久) 。
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