以L - 精氨酸 、 L - 甘氨酸、L - 天门氨酸为原料, 采用二环己基碳二亚胺(DCC)法合成了Arg-Gly-Asp ( RGD ). Takintg L - Arginine, L - Glycine and L - Aspartate as a raw material, used DCC coupling method to synthesize Arg - Gly - Asp ( RGD ).
只会允许3个人，其中包括一名警察，了解这些内情。Only three people, including a policeman, will be privy to the facts.仔细听他讲, 他似乎知道全部内情.Lend an ear to him. It'seems that he knows the whole story.我们必须弄清这件事的内情.We must get to the bottom of the ...
This defensibility embodied mare distinctly in the combat historical area.民居中的防卫性在历史上战争或者争斗频繁的地区表现得尤为突出.They built their castles with an eye to their defensibility.出于防卫的需要,他们修建了自己的城堡.Client complaints create a felt need ...