查询词典 chain

Due to great amount of double bond on rubber chain,a lot of intramolecular reaction occurred in the system,which made the uncontrolled cross-linked system into a controlled cross-linked copolymerization,resulting in chain growth can't go illimitably in cross-linking process.

苯乙烯和二乙烯苯共聚体系是典型的不可控制的交联聚合体系，加入天然橡胶后，通过阳离子聚合方法，生成三元共聚物线团，由于橡胶分子链上含有大量的双键，聚合体系中能进行分子内反应，使不可控的交联聚合体系成为可控的交联聚合体系，其链增长不能无限制进行，从而可以合成可溶解的交联的聚苯乙烯-二乙烯苯-天然橡胶聚合物。

E. the activation of amino acid, the elongation of peptide chain and the termination of the chain reaction, among which the activation of amino acid—the formation of imino acetoxyphosphoranes was the key step.

在这三步中，氨基酸的活化即氨基酸磷烷的形成是整个自组装成肽反应的最重要一步。

In the aggregation process of polymer chains, when the time scale for the chain impenetration is far shorter than that for the chain collision, the polymer chains will aggregate to form spherical clusters.

对于高分子单链的聚集而言，当链贯穿的时间尺度远小于链碰撞的时间尺度时，链在聚集时就会相互缠结形成球形的聚集体。

In the past ten years, IT'S SHOW INTERNATIONAL ENTERPRISE was always involed in management of franchise chain in leatherware industry and provide aid to every franchise chain agent.

在过去十多年的时间里，伊朵秀国际企业在皮具行业里一直从事特许加盟连锁经营的管理工作，为每一个特许加盟商提供他们所需要的帮助。

As a lifeful service supplier for producers, we will make contribution to the manufacturing industry of Shanghai, even China, by means of the characteristics of chain operation of mechanical and electrical products and the supply chain service.

公司作为充满活力的生产性服务企业，将以机电产品连锁经营，供应链服务为特色，为上海乃至全国的先进制造业的发展作出自己的贡献。

On the microlevel, the model used is basing on the statistics of long chain molecules; and on the macrolevel, the network of collagen chains is represented by a transversely isotropic eight chain unit cell introducing one characteristic material axis.

应用虫式模型分析了八链体胞的各向异性影响。

This paper bescribes the preparation of a kind of auto-photosensitive polyimide which contain organo-silicone moity chain in main chain.

提出了一种在主链中引入硅氧烷结构的方法来改善自增感光敏聚酰亚胺的某些物性。

To enhance images, the plate is then fed into the warning to the processor unit, which will increase the energy of molecules, and have more monosomic cross-linking reaction occurs, the goal is to create long, as many as possible of the chain because the chain for the coating to provide hardness of preferences, and will affect the printed version in the business card printing machines have their life.

为了放松影像，印版置入到冲刷机的预热单位，这不兵为分子补充能量，并让单体爆发更众交联不正响，其纲的是创设尽不定不幼、尽不定众的链，因为链是为涂层供答硬量的不主给成分，并会感化印版在制卡机上的寿命。

In contrast, exposure to ectopically expressed noncanonical Wnt11 markedly decreased the expression of Oct-4 and Nanog and induced mRNA expression (quantitative real-time reverse-transcription polymerase chain reaction) of cardiac-specific genes (Nkx2.5, GATA-4, atrial natriuretic peptide,- and -myosin heavy chain, and cardiac troponin T) by day 3 with subsequent progression to a pattern characteristic of the cardiac fetal gene program.

对比之下，接触到非典型wnt11能明显降低Oct-4 和 Nanog表达和在第3天出现诱导心脏特异性基因（Nkx2.5，GATA - 4，心房利钠肽，- and -肌球蛋白重链，肌钙蛋白T）mRNA的表达（应用反转录聚合酶链式反应实时定量），随后逐渐表达为心脏胎儿基因。

Ossicular chain interruption indicate for surgical explovation.Conductive hearing loss can be improved by ossicular chain reconstruction.

听骨链中断应作手术探查，进行传音结构的重建术，以改善听力。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。