Ordered mesoporous carbons possess good conductivity, strong framework and high surface areas , showing great adsorptioncatalysis.介孔碳材料具有良好的导电性 、 很强的骨架刚性以及大的比表面积.He inserted the paper and two carbons.他放入了那张纸和两张复写纸。The va...
She typed an original and two carbons.她用打字机打出了原件及两份副本.He inserted the paper and two carbons.他放入了那张纸和两张复写纸。Isolable carbocyclic compounds contain seven or fewer carbons in the cycle.可分离的碳环化合物环内含七个或七个以下的碳....
莱茵兰菜是这家饭店的特色菜。Rhineland dishes are a speciality of the restaurant.约公元前2000年,他们从现在的荷兰和莱茵兰地区来到英国.At about 2000 BC they arrived Britain from the areas now know as Holland and Rhineland.约公元前2000年,从现在的荷兰和莱茵兰地区来了宽口陶器人.At about...
The French scientists Becquerel had already found that the salts of uranium had some light - giving properties.法国科学家贝克勒尔早已发现铀中的盐含有某种发光的物质.Becquerel had discovered the fact that this strange radiation existed in the world...
那位音乐家把这个老曲子配上和音使其成为合唱曲.The musician harmonized the old song for part singing.这些歌唱家已为这些新歌配上和音使其成为合唱曲.The singers began to harmonize the new songs.这是最好的合唱曲.This is choral music of the first water....
A lot of money went on wining and dining prospective clients.很多钱都花在宴请潜在客户上了。Too much wining and dining is making him fat.他酒宴过多而身体发胖.They held up their coach to celebrate their wining.他们举起教练来庆祝胜利....
A rotation invariant texture classification algorithm based on log - polar and Dual - Tree Complex Wavelet Transform ( DT - CWT ) is proposed.提出了一种基于对数 - 极坐标变换(Log-Polar )和双树复数小波变换 ( DT-CWT ) 的旋转不变纹理分类算法.CWT was consiste...
On its home turf, the combined bank would be unrivalled.那家联合银行在它自己的地盘上就无可匹敌了。It's a team unrivalled in stature, expertise and credibility.这个团队的名声、专业技能和信誉都是无可匹敌的。It's a technological achievement that is unrivall...