HST的研究者们用一种在医疗上已广泛应用的学名为聚乙二醇(PEG)的多聚体来封装细胞，构成了他们的“生物乐高积木”。
The HST researchers built their “biological Legos” by encapsulating cells within a polymer called polyethylene glycol (PEG), which has many medical uses.
二倍体生物：代表生活史中植物体阶段的二倍体生物，其单倍体仅局限于配子体。
Diplont a diploid organism that represents the vegetative stage in life cycles in which haploidy is restricted to the gametes.
天体生物学家安得鲁。艾林顿培植出一种新的生命体，这暗示着即使在木星、木卫二冰层底下极为恶劣的环境中也能有生命存在。
A new form of life developed by astrobiology researcher Andrew Ellington, indicates that life could well exist in the hostile environment underneath the surface ice of Europa, a moon of Jupiter.
从生物絮体的破碎和结合机理，阐述了活性污泥法处理系统中曝气池和二沉池的相关性。
Description on the correlation of aerobic basin in activated sludge treatment system to secondary sedimentation basin from bioflocs breaking and incorporated in its mechanism were presented.
而对于多倍体生物，如体细胞中每条染色体具有三个或三个以上的拷贝，二体或双体就是一种非整倍体状况。
For organisms that normally have three or more copies of each chromosome (those that are triploid or above), disomy is an aneuploid chromosome complement.
本文主要阐述了对苯二甲酸在各级生物水平上对不同生命体的毒性研究进展。
This paper discusses the research progress on the toxicity of terephthalic acid to different organisms at various life levels.
结果表明：微生物强化堆肥能缩短堆体起爆时间，并能有效提高堆体降温期和二次发酵期的温度；
The results showed that it could reduce the heating time of composting strengthened by microbe inoculants , and could improve the temperature of the cooling and the secondary fermentation period.
本发明公开了一种去甲斑蝥素二聚体衍生物及其合成方法与应用。
The invention discloses a norcantharidin dimer derivate as well as a synthetic method and application thereof.
的二倍体基因组的复杂的生物物种，如小鼠在生物医学模式的限制遗传学的方法。
The diploid genomes of complex organisms limit genetic approaches in biomedical model species such as mice.
以有机碱为催化剂 ，通过三唑三甲基丙酮与2 ，4-二氯苯甲醛的反应 ，合成了具有生物活性的外消旋体化合物烯唑醇。
By using alkalamides as the catalyst, diniconazole has been synthesized by the reaction of triazolyl-trimethylacetone and 2,4-dichlorobenzaldehyde.
二茂铁及其衍生物作为电子介体以及与DNA间的作用机理和作为DNA电化学传感器的指示剂研究也受到越来越广泛的重视。
Recently, more and moreattentions have been paid on their interaction mechanisms and the potentials as thehybridization indicator of electrochemical DNA sensors.
本发明公开了一种抗流感病毒前体药，是有关1，3-吡嗪并恶 嗪-2，4二酮的衍生物，其化学结构式为；
The invention discloses an anti-influenza virus prodrug which is a derivative related to 1, 3-pyrazine oxazine-2, 4 diketone with a chemical structural formula (I);
目的紫穗槐- 4,11 -二烯合酶是青蒿素生物合成途径中的关键酶，紫穗槐- 4,11 -二烯是青蒿素生物合成的前体。
OBJECTIVE amorpha-4, 11-diene synthase is the key enzyme of artemisinin biosynthesis, amorpha-4, 11-diene is the precursor of artemisinin biosynthesis.
目的紫穗槐- 4,11 -二烯合酶是青蒿素生物合成途径中的关键酶，紫穗槐- 4,11 -二烯是青蒿素生物合成的前体。
OBJECTIVE amorpha-4, 11-diene synthase is the key enzyme of artemisinin biosynthesis, amorpha-4, 11-diene is the precursor of artemisinin biosynthesis.
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