劣化損失 的英文怎麼說
中文拼音 [lièhuàsǔnshī]
劣化損失
英文
degradation loss-
Several materials with large coefficient of expansion were selected to make packaging components, and it was found that the packaging materials have good temperature sensitivity and compatibility with optical fibers. experimental accuracy and repetition of fbg temperature sensitivity and compensation were discussed. have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber ; have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of fbg wave - length, have obtained the first step conclusion ; have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes
本文所做的主要工作包括以下幾個內容：一、選取了常見的熱膨脹系數大的材料製作封裝元件，經過多次一80到80反復測試，封裝元件沒有出現老化開裂、封裝裂紋、空洞、離層等缺陷，封裝材料具有良好的溫敏穩定性及復用性，與光纖相容性較好；二、對光纖光柵進行簡單、實用的封裝處理，就封裝效果的優劣性、波長測量的準確度、重復性和封裝時產生的波長損失等方面進行了一系列的實驗，得出了初步的結論；三、對溫敏和溫度補償式封裝的實驗數據進行了詳細的分析和對比，從數字上對溫變過程中光纖光柵中心波長的改變及溫變曲線進行了定量的分析，在大量實驗數據分析結果的基礎上，總結出哪種材料封裝效果更好，以及如何有效的減小實驗誤差。Undoubtedly, deterioration and damage accumulation occur in high temperature and high pressure. with the consumption of their use, the failure accidents occur more frequently, which will bring threatening to the life of people and the poverties of enterprise. so the failure analysis and the residual life assessment of the main steam pipe become more and more urgent and important
以蠕變性能作為設計指標的主蒸汽管道是發電廠的關鍵部件，由於長期在高溫高壓的惡劣工況下運行，容易發生材質老化和損傷積累，突發性事故也會頻頻發生，給企業職工的生命安全和國家財產帶來嚴重威脅，因此對主蒸汽管道進行失效分析與壽命預測尤為迫切和重要。Swiss re estimates that weather made more severe by climate change could cost us 150 billion a year in the next decade
瑞士再保險公司（ swiss re ）估計今後十年因氣候變化天氣日益惡劣而造成的損失每年可高達1 ， 500億美金。Feed industry is an important link that connected with planting and feeding, it is also an important part of agricultural industry chain. but in recent years, there were a lot of counterfeit, inferior feed products appeared in the market because of benefit driving and some medicine banned by china government were used illegally, which has inhibited the feed industry progress in hubei province seriously. the problem of medicine residue in animal products has been highlight in publics, so it is necessary to enhance the management on feed producing, selling and feeding
飼料行業是種植業和養殖業聯系的紐帶，是農業產業化鏈的重要環節。但近年來，由於受到經濟利益的驅動，市場上出現了大量假冒偽劣飼料產品，嚴重地影響了湖北省飼料產品的質量。更有一些不法之徒在飼料的生產、經營和養殖等各個環節非法添加違禁藥物，或者超量超范圍添加藥物，給養殖業帶來巨大損失的同時，也給動物產品帶來了安全隱患，從而可能危害到人類的健康與安全，所以加強飼料監督管理勢在必行。分享友人