一分子的

A free radical is a molecular fragment having an unpaired electron .

自由基是一种具有未配对电子的分子碎体。

As we, or mother Dana, weave and unweave our bodies, Stephen said, from day to day, their molecules shuttled to and fro, so does the artist weave and unweave his image.

171"正像我们，或母亲达娜，一天天地编织再拆散我们的身子，"斯蒂芬说，肉体的分子来来回回穿梭；一位艺术家也这样把自己的人物形象编织起来再拆散。

Cardiac hypertrophy is one of adaptive responses of the heart to a variety of pathological stimuli, including hypertension, myocardial infarction, congenital heart disease, heart valvula disease, and perturbations in sarcomeric function due to altered expression or mutations of contractile proteins. Increase in wall tension and hormonal stimuli are thought to directly activate various membrane-bound receptors and signal transduction cascade within cardiomyocytes resulting in the activation of immediate early genes and responsive genes such as c-jun, c-fos, c-myc, egr-1, ANF, BNP. Then the expression of construction proteins such as MLC-1, skeletal α-actin was unregulated.

中文题名hhlim基因的表达调节及其与心肌细胞肥大发生之间的关系副题名外文题名 hhlim gene expression regulation and its role in development of cardiomyocyte hypertrophy 论文作者郑斌导师温进坤韩梅学科专业生物化学与分子生物学研究领域\研究方向学位级别博士学位授予单位河北医科大学学位授予日期2003 论文页码总数106页关键词心肌细胞肥大基因表达心肌肥厚 hhlim基因馆藏号BSLW /2003 /R542.2 /33 心肌细胞肥大是高血压、心脏瓣膜病、急性心肌梗塞及先天性心脏病等临床常见疾病的一种并发症，是心肌细胞对多种病理刺激的一种适应性反应。

objective: to investigate the effect of apelin on vasodilatation of isolated thoracic aorta rings in rats of two kindey one-clip renal hypertension and its significance.

目的：探讨小分子活性肽apelin-13对两肾一夹（2k1c）高血压大鼠离体主动脉环的舒张作用及意义。

In this paper,a simulation mod- el is proposed to analyze molecule vermiculation resistance,based on the macromolecule Monte Carlo simulation strategy.

本文建立了一种基于高分子Monte Carlo模拟算法，分析分子蠕动阻力的模型。

Waldheim was a lieutenant in one of those units.

Waldheim 是这些领导分子中的一名陆军中尉。

We report the case of a congenital myasthenic syndrome due to a mutation in AGRN, the gene encoding agrin, an extracellular matrix molecule released by the nerve and critical for formation of the neuromuscular junction.

我们报告了一例由于AGRN集聚蛋白编码基因）突变导致的先天性肌无力综合征，AGRN是一种由神经释放的细胞外基质分子并对神经肌肉接头的形成起重要作用。

Nonlinear optical organic materials have more advantages than inorganic materials. Based on the molecule design, a new D-π-A structure NLO chromophore molecule [4-nitro-4'-N,N-di aminoazobenzene] 3 with nitro, azobenzene and epoxy is synthesized.

以环氧氯丙烷、苯胺、对硝基偶氮苯胺为原料，设计并合成了一种具有推拉电子结构、含双环氧基的偶氮类有机非线性光学发色团分子4-硝基－4'-N，N-二缩水甘油氨基偶氮苯。

The vertebrate TSHβ protein sequences had been used to construct Neighbor-joining and Maximum parsimony phylogenetic tree. As analyzed, Andrias davidianus derived from amphibia firstly, which could reflect its original evolutionary status.

采用邻接法和最大简约法对部分脊椎动物TSHβ氨基酸序列构建分子系统树，结果显示有尾目大鲵为两栖动物中较早分化的一支，表明其进化地位较原始。

Baniya is later disassembled in a freak teleporter accident but reconstructed after his molecular fragments are recovered.

Baniya晚拆一怪胎远程传送意外事故，但重建后，他恢复的分子片段。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。