求两篇英文文献下载,1、Preparation of silica aerogel from oil shale ash by fluidized bed drying2、The action of lubricants under extreme pressure conditions in a modified four-ball tester第一个已经下载了,求助这篇下载2、The ac

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求两篇英文文献下载,1、Preparationofsilicaaerogelfromoilshaleashbyfluidizedbeddrying2、Theactionoflubricantsunde

求两篇英文文献下载,1、Preparation of silica aerogel from oil shale ash by fluidized bed drying2、The action of lubricants under extreme pressure conditions in a modified four-ball tester第一个已经下载了,求助这篇下载2、The ac
求两篇英文文献下载,
1、Preparation of silica aerogel from oil shale ash by fluidized bed drying
2、The action of lubricants under extreme pressure conditions in a modified four-ball tester
第一个已经下载了,求助这篇下载2、The action of lubricants under extreme pressure conditions in a modified four-ball tester

今天我一个有权限,明天方可下第二个.

在哪里可以下载论文的英文文献?有关计算机java的在线图书销售系统的英文文献求两篇英文文献下载,1、Preparation of silica aerogel from oil shale ash by fluidized bed drying2、The action of lubricants under extreme pressure conditions in a modified four-ball tester第一个已经下载了,求助这篇下载2、The ac 怎么在Web of science 上下载英文文献?全文的. 拜求两篇《概率方法在不等式证明中应用》的两篇英文文献只要是概率方法证明不等式都可以求两篇可以下载外文文献的哥们帮忙下发我邮箱里去急求下载一篇英文文献!文献名“Studies of the gel formation of κ-carrageenan above the coil-helix transition temperature range”.见谅! 求两篇关于电子商务的英文文献求两篇有关电子商务发展现状,趋势,对策的英文文献. 下载英文文献,麻烦传递一下.An analytical method to predict skidding in thrust-loaded,angular contact ball bearings Sciencedirect Elsevier 英文文献下载书名叫《COMPREHENSIVE MEMBRANE SCIENCE AND ENGINEERING》,一共四卷,链接为：求英文文献China’s Exchange Rate Reform and Exports,我在校外,不能下载,本科论文用的帮忙下载两篇英文文献： 1 Pattern recognition and reduction of dimensionality 2 A probabilistic approach to feature selection:a filter solutionThank you!请发至邮箱：[email protected]谢谢! 如何看英文文献如何阅读英文文献英文文献怎么阅读财务管理的英文文献怎么查找英文文献如何阅读英文文献怎么检索英文文献英文文献的搜索