酸性介质设备及管道焊缝热处理技术探讨-中国天然气全景网 关键词： 酸性介质；焊缝；残余应力；热处理[gap=1307]KEYWORDS：Acid medium；Weld line；Residual stress；Heat treatment
基于290个网页-相关网页
砷黄铁矿在酸性体系下的电化学氧化 - TNMSC 关键字: 砷黄铁矿； 电化学； 酸性介质[gap=1161]Key words: arsenopyrite; electrochemistry; acidic media
基于8个网页-相关网页
Taking attapulgite clay from Linze of Gansu province as a sample,it is activated,removed from the impurities and then reacted by microwave liquid phase catalysis in the acidic medium. After separation,circum?
本实验对凹土采取活化、除杂,在酸性介质中采用液相微波催化反应、回流、分离等法,最终得到白色凹土。
参考来源 - 微波催化除铁增白凹凸棒石黏土·2,447,543篇论文数据，部分数据来源于NoteExpress
酸性介质促进了上述变化，有利于成矿。
The acidic medium promoted those changes mentioned above in favour of mineralization.
偶氮基在酸性介质中的还原均为不可逆四电子一步全还原。
All of the electro-reductions of azo groups are irreversible one-step and four-electron reductions.
研究了奥氏体不锈钢焊接接头在不同酸性介质中的腐蚀行为。
The corrosion behavior of austenite stainless steel weld joint in the different acidic medium was studied.
应用推荐