2) waterflooding at normal temperature
常温注水
1.
Study on feasibility of waterflooding at normal temperature in heavy oil reservoir of block Gao 18;
高18块稠油油藏常温注水开发可行性研究
3) ordinary temperature difference
常水温差
5) ambient-temperature aqueous solution
常温水溶液
1.
trivacant Keggin as building blocks were successfully synthesized by the ambient-temperature aqueous solution(or mixed solvent)and the middle temperature hydrothermal reactions, by virtue of metal-organic coordination ions as bridging ligands, and characterized by X-ray crystallography, spectroscopy.
本文基于分子设计及组装的思想,以多金属氧酸盐阴离子为基本的构筑模块,借助金属有机配离子为桥连集团,采用常温水溶液(或混合溶剂)合成法及中温水热法合成了缺位Keggin结构、三缺位Keggin结构为构筑模块的多金属氧酸盐化合物,并对它们的晶体结构、谱学性质进行了研究。
6) normal temperate water circle system
常温水循环系统
补充资料:地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条