研究纳米雄黄与生物大分子间的相互作用, 了解纳米雄黄对生物大分子的结构、功能的影响是其中血红蛋白( hemog lo bin, H b) 以血红素作为辅基, 是红细胞中的呼吸蛋白。
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H B Hatchback 掀背式 ; 掀违式
H&B LIFE 康美莱
H&B 康加丽 ; 爱机宝(Huiles & Baumes) ; 住商不动产
H-B Pure-Blue 高亮纯蓝色
Liu H B 刘洪波
B型H系 BGata HKei ; B Gata H Ke
XU H B 徐辉碧
同义词: hemoglobin haemoglobin
以上来源于: WordNet
SYMBOL for haemoglobin 血红蛋白
It includes alternative schools with students selected by lottery, such as H-B Woodlawn in Arlington, Va.
它包括学生通过抽签来选择的其他学校,比如弗吉尼亚州阿灵顿市的 H-B 伍德罗恩高中。
And it includes alternative schools with students selected by lottery, such as H-B Woodlawn in Arlington, Va.
它还包括学生是通过抽签来选择的其他学校,比如弗吉尼亚州阿灵顿市的 H-B 伍德罗恩高中。
Theodore and Franklin D. Roosevelt, William Howard Taft, Dwight D. Eisenhower, Lyndon B. Johnson, Gerald Ford, and George H. W. Bush all had offices in this building before becoming president.
西奥多、富兰克林·罗斯福、威廉·霍华德·塔夫脱、德怀特·艾森豪威尔、林登·约翰逊、杰拉尔德·福特和乔治·布什在成为总统之前,都曾在这座大楼里就职。
He says these particles would offer a more exact method of transporting the short-lived drug, called B-H-three mimetic.
VOA: special.2010.03.16
All right, so if we think about b h bond here, again, it's the sigma bond, and we're going to say it's a boron 2 s p 2 hybrid orbital interacting with a hydrogen 1 s orbital.
这可以告诉我们,为什么它倾向于周围只有6个电子,好了,考虑一下这里的BH键,同样的,它是sigma键,我们说。
So what we'll have here is a trigonal planar case, and you can see that we only have three electrons that are set for bonding, so we'll add three hydrogens, and for b h 3, we'll get a stable structure here.
让电子劲量远离的时候,不用考虑它,这个例子是平面三角形,你可以看到,只有3个电子可以成键。
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