cycloaddition是什么意思

Asymmetric 1, 3 - dipolar cycloaddition can be strongly catalyzed by chiral oxazaborolidines.手性唑硼烷酮能够催化不对称1, 3偶极加成反应并取得很好的效果.The cycloaddition itself is the slow step.环化作用本身是慢的一步....

cycloaddition的音标：cycloaddition的英式发音音标为：[saɪkləʊə'dɪʃən]cycloaddition的美式发音音标为：[saɪkloʊr'dɪʃən]...

n.弗里斯兰人，弗里斯兰语adj.弗里斯兰的，弗里斯兰人的，弗里斯兰语的...

v.磨损，损耗，使疲劳，使厌烦...

Farnese had the orientation of the church changed so that the front would face a square.法尔内塞改变了教堂的朝向，这样它的正面就可以对着广场。...

Only three cases of auricular calcification have been reported in patients with secondary hypoadrenalism.但续发性的肾上腺低能症合并耳壳骨化者,文献只有三例报告....

n.霓虹灯...

Love Typography , devoted to fonts typefaces and all things typographical.研究关于所有字体,字形以及排版的设计.Main Idea: typefaces is used to bravely express who you are.核心创意: 用锻造字体斗胆地喊出你是谁!Some of the finer typefaces are corrupted by ch...

射击场被一排排深红色的灯光设备从下面照亮了.The shooting-range is lit from underneath by rows of ruby-red light fittings.合适的胸罩不会留下红色勒痕。A properly fitting bra should never leave red marks.她穿了一条厚厚的格子呢裙和一件红色羊绒衫。She wore a thick tartan skirt and ...

n.充血...

n.接受学位的人...

n.黑儿茶，棕儿茶...

forbid的现在完成时为：forbidden...

adj.高潮的，形成高潮的...

exhilarate的第三人称单数（三单）为：exhilarates...

ichneumon的音标：ichneumon的英式发音音标为：[ɪk'nju:mən]ichneumon的美式发音音标为：[ɪk'njumən]...

“严厉”的近义词/同义词：严峻, 严格, 严酷, 峻厉, 严苛, 严刻, 严肃。...