迈克尔反应是一个典型的亲核加成反应,一直是有机化学领域的一个研究热点。
Michael reaction is a typical nucleophilic addition reaction, is always an organic chemistry domain research hot spot.
迈克尔·瑞安博士,世界卫生组织全球反应预警总干事说,他预计这一水平要提高。
Dr. Michael Ryan, the WHO Director of Global Alert and Response, says he expects that level to be raised.
例如,内侧颞叶内的一个脑细胞可能会在看到玛丽莲·梦露的照片时做出反应,另一个细胞则会对迈克尔·杰克逊的照片产生反应。
For instance, one cell in the temporal lobe might respond to seeing a picture of Marilyn Monroe, while another might respond to Michael Jackson.
我们失去了联系,但当我对生活做出一种选择而非对它做出反应时,我时常想起迈克尔。
We lost touch, but I often though about him when I made a choice about life instead of reacting to it.
迈克尔·道格拉斯1993年作品《怒火风暴》也面临同样的困境,就发生在这个城市中,我们还记得他的反应。
That's what happened to Michael Douglas, in the same fix, in the same city, in "Falling Down" (1993), and remember how he reacted.
小女孩立刻有了反应,她的脉搏开始变地平稳。迈克尔继续唱歌。
Instantly the baby girl responds. The pulse rate becomes calm and steady. Keep on singing, Michael.
拍摄人是凯瑟琳的父亲,迈克尔·米德尔顿,大家当时对照片反应不一。
Those were snapped by Catherine's father, Michael Middleton, and met a mixed response.
以乙二胺和丙烯酸异辛酯为原料,甲醇为溶剂,在无催化剂条件下,经迈克尔加成反应合成了低代的树枝状化合物。
A lower generation dendritic compound was synthesized from ethylenediamine and iso-octyl acrylate by Michael addition in methanol without catalyst.
迈克尔·道格拉斯1993年作品《怒火风暴》也面临异样的困境,就发生在这个城市中,我们还记得他的反应。
That's what happened to Michael Douglas, in the same fix, in the same city, in "Falling Down" (1993), and remember how he reacted.
迈克尔·杰克逊歌迷反应恒星的死亡:照片。
迈克尔·杰克逊歌迷反应恒星的死亡:照片。
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