feed stocks 中文意思是什麼
feed stocks
解釋
喂牲口-
Design regulations concerning preparation of chemical solid feed stocks and fuels
化工固體原燃料制備設計規定 -
Ethylene is one of the most important basic feed stocks in petrochemical industry. at present 75 % of the petrochemical products are made from ethylene, the output of which represents the development level of a nation ’ s petrochemical industry
乙烯是石油化工行業中最重要的基礎原料之一，目前約有75 %的石油化工產品由乙烯來生產，乙烯的產品標志著一個國家石油化學工業的發展水平。 -
The research was reviewed in this paper on controlling the products distribution of gasoline, diesel oil, propylene and coke by changing acidity of the fcc catalysts or adding additives to the feed - stocks
摘要從調節催化劑酸性或向反應體系外加抗氮劑的角度，介紹了加強催化裂化抗氮中毒能力，以增產汽油、柴油、丙烯或抑焦為目的的研究進展。 -
Realizing the application of the empirical mode decomposition in the instantaneous characters extraction of the non - linear and non - stationary signals. in the meanwhile, it has proved that it is feasible to realize the similar pattern matching of the stocks " forecasting, if the empirical mode decomposition and the forward propagation learning algorithm of multi layered neural networks with feed back connections are related
實現了經驗模態分解方法在非線性和非穩態信號瞬時特徵提取中的應用；同時利用實驗數據證明了經驗模態分解方法與多層反饋神經網路fp演算法相結合，來完成股票數據預測中的相似模式匹配的可行性。
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