搜索筛选:
搜索耗时3.0167秒,为你在为你在102,285,761篇论文里面共找到 3 篇相符的论文内容
发布年度:
Study on Tribological Behaviors of Boron- Nitrogen Modified Fatty Acid as Water- Based Lube Additive
[期刊论文] 作者：FANG Jian - hua CHEN Bo - shui,
来源：润滑油 年份：2008
A new type of boron-nitrogen modified fatty acid as water base lube additive was prepared and the chemical structure characterized by infrared spectrum.The trib...
Recovery of Cu(Ⅱ)ions by tannin immobilized porous eggshell membrane adsorbent from aqueous solution
[会议论文] 作者：Jian Hua Chen,Qing Lin Liu,Qiu Gen Zhang,
来源：The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 年份：2013
A novel porous membrane adsorbent(Tan-ESM)was prepared by grafting of amino groups on the eggshell membrane(ESM),and then immobilized with tannin(Tan).The adsorption property of the Tan-ESM was invest...
[会议论文] 作者：Jian Hua Chen,Wen Jun Jiang,Jian Feng Wu,Hong Sheng Bi,
来源：山东省第二十次眼科学学术会议暨第八届中国眼科学和视觉视觉科学研究大会 年份：2016
Purpose To investigate the distribution of the lens thickness(LT)and its associated factors in children in a school-based study....
相关搜索：
