core lifetime 中文意思是什麼
core lifetime
解釋
堆芯壽期-
The voltage ir on core adopts semienclosed insert model. the current element adopts two - stage compensation to have wide load property. the whole plasticenclosed voltage coil. can withstand instantaneous large voltage impulse. the double jewels bearing or the magnetic - propelled bearing can ensure long lifetime. the bipolar aluminium nickel cobalt damping magnet steels have high coercivity, stable magmetic property. the electric function is in accordance with iec521 international standard
：電壓鐵芯採用半封閉插入式，電流元件採用二級補償使表計具有寬的負載特性。全塑封的電壓線圈能稱說瞬時大電壓沖擊。雙寶石軸承或磁推動軸承確保表計長壽命。 -
By adding high pressure water cleaning, hot water washing and optimization of bubble point test and filter core assemble process, the energy was saved, the consumption was reduced, the cleaning effiencency and quality was improved, the lifetime of filter was prolonged, the safety hidden danger of the process in pet production was removed
摘要闡述了通過增加一道高壓水清洗、熱水洗以及對泡點試驗和過濾芯組裝等過程的優化，達到節能降耗，提高清洗效率，延長了過濾器使用周期，消除了此工序給聚酯生產帶來的安全隱患。 -
First, on behalf of company, the paper investigate the five factors which can influence the customer ' s lifetime value and the customer - product yielding capacity ; then, the paper analyzes the customer delivered value according to the indifference curves of microeconomics ; in the end, the paper poses the paper ' s core theory - customer value model and gives a thorough analysis of it and its sub - factors in accordance with the customer equity model presented by roland t. rust
首先站在企業的角度分析了影響顧客終身價值的五類因素和顧客?產品盈利能力，接著借用微觀經濟學的無差異分析法分析了顧客讓渡價值，最後根據拉斯特的顧客資產模型提出了本文的核心理論? ?顧客價值模型，並進一步細化了顧客價值的亞推動要素。
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