The preparation, characterization and application of intercalation material are summarized in this paper.评述了高岭石有机插层材料的制备方法 、 插层效果表征及应用的研究现状.Based on thermodynamics and kinetics analyse, some research achievements in theo...
He had blundered into the table, upsetting the flowers.他不小心撞到了桌子，把花打翻了。The new manager blundered away most of the firm's profits.新经理由于失策使公司损失了大部分利润.He blundered his surprise at her winning the prize.他不慎说出对她得奖感到惊奇....
After a three-weekend courtship, Pamela accepted Randolph's proposal of marriage.经过3个周末的追求之后，帕梅拉接受了伦道夫的求婚。Randolph's work was exclusively concerned with the effects of pollution on health.伦道夫的著作专门论述污染对健康的影响。She...