查询词典 block structure

The crystal structures proved that pyrrolic amide moiety could be as a new kind of hydrogen bonding building block and has potential application in the design of supramolecular structure.

首次在吡咯酰胺化合物的单晶结构中发现了该类化合物的一种新的氢键组装模式，为更合理地利用吡咯酰胺化合物去设计组装体打下了理论基础。

The plate is with the structure of big grid and block, and is made of special alloy through special process of quadribasic lead sulfate, which improves specific energy of the battery and prolongs the cycle service life.

极板采用矩形大网格分块结构、专有的4BS形成技术，提高了电池比能量，延长了循环使用寿命。

The rise of happy net, let Chen Yizhou must amend the judgement that issued April this year:"Structure of domestic SNS market already was decided ", but very apparent, the net inside school is apparent cannot sit by and watch is happy the net produces so big menace to its, must go up in be in harmony particularly 100 million dollars, but enlarge market share to investor acceptance at the same time again, after entering white-collar market, sidewards is killed give a happy network, will block inside school was in besides white-collar market.

开心网的崛起，让陈一舟不得不修正了在今年4月份下的判断：&国内SNS市场格局已定&，但是很显然，校内网显然不能坐视开心网对其产生如此大的威胁，特别在融得上亿美元，但是又同时向投资人承诺扩大市场份额，进入白领市场之后，又横着杀出一个开心网，将校内挡在了白领市场之外。

Block copolymers have rich phase behavior,and in the bulk they can microphase-separate to form spheral,cylindrical,bi-continuous or layered structure.

嵌段共聚物有着丰富的相行为，在本体中会发生微相分离形成球形、柱形、双连续形和层状结构。

In this paper, the stress and strain fields of lithosphere in Himalayan Western Syntaxis orogenic belt and its adjacent areas since 10Ma are investigated through using the 3-D finite-element simulation, and deformation and evolution process in former 2Ma are simulated with different rheological parameters and rheological structure. Studies on functions in simulation process of different viscosity parameters, constitutive relation and changes of initial curst thickness show below results:(1) When various viscoelastic models are adopted, the selection of the coefficient of viscosity in the Western Syntaxis area has important influence on the its uplifts and evolutions. The computational results show that the viscosity in the Western Syntaxis area should be smaller than 1023Pa·s;(2) When the elastic model is adopted in relatively rigid Tarim basin, obvious changes are induced to the stress and strain fields of the whole Western Syntaxis area;(3) The existence of mechanical property stable block doesn′t make the propagation of the stress field show obvious decoupling phenomenon.

用数值模拟的方法探讨了自10 Ma以来喜马拉雅弧形造山带的西构造结及邻区岩石圈的形变和位移变化特征，并采用不同的流变参数和流变结构模拟了前2 Ma内的形变和应力场的演化过程，通过对不同黏性系数、本构关系和初始地壳厚度的改变在演化过程中所起的作用研究表明：（1）采用黏弹性模型时，西构造结区黏性参数的选取对西构造结及邻区隆升高度和隆升范围有重要影响，计算结果给出西构造结区地壳黏性系数应小于1023Pa·s；（2）相对刚性的塔里木盆地采用弹性结构时，对整个西构造结区域的应力和应变场均能引致明显变化；（3）力学性质稳定块体的存在并没有使应力场的传播出现明显的解耦现象。

Keywords: Xisha Block; Earthquake observation; Teleseismic event; Receiver function; Crustal structure

中文关键词：西沙地块，地震观测、远震事件、接收函数、地壳结构

In addition, environmental induced structure conversion of amphiphilic block copolymer film is also being investigated.3. Acrylic acid was polymerized directly in aqueous phase in the presence of a water-soluble trithiocarbonate as RAFT agent, and well-defined poly with low polydispersity index and high molecular weight was successfully prepared.

与同类文献比较，具有方法简单易操作并在以环境友好的水为介质的条件下反应的优点，且在高的单体和RAFT试剂比例与高转化率的情况下，没有观察到链转移的现象，为进一步合成高分子量的嵌段共聚物提供了潜在的方法。

The structure strongly supports the presence of ZP-N repeats within the N-terminal region of ZP2 and other vertebrate zona pellucida/vitelline envelope proteins, with implications for overall egg coat architecture, the post-fertilization block to polyspermy and speciation.

除了使我们能够有机会以原子分辨率一瞥哺乳动物受精过程之外，ZP3 ZP-N的结构对于生殖医学研究、对于诸如非症候耳聋或肾脏和血管疾病等（这些疾病中也涉及含ZP-N的蛋白）的研究也有参考意义。

Block theory is an effective method to analyse stability of rock mass crisscrossed by geologic structure planes.

对于由地质构造面纵横切割的多裂隙岩石块体的稳定分析，块体理论不失为一种有效的分析手段。

The structure of a fully decoded TPS data block is shown.

图3为完全解码的TPS数据块的架构示意图。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失