查询词典 symmetry

XRD and TEM confirmed that the novel mesoporous silica has a diamonded face centered cubic structure with Fd3m symmetry, which was first reported up to date.

论文的第五章，用三头季铵盐阳离子表面活性剂作结构导向剂，用硫酸锆作无机锆源，在水热条件下合成了一种新的类似于SBA-1分子筛的立方介观结构（Pm3n）的硫酸氧锆复合材料。

However, Japanese designers are more prefer to symmetric distribution rather than the dissymmetric pattern of the European constructivism, as the core symmetry is one of the components of the Japanese traditional designing. Consequently, they modulated the European constructivism by adding some of the simplified symbolic patterns, which are parts of the traditional designing, i.e. patterns of grass, animals and floras etc. into the Japanese constructive designing.

但是， 日本设计家更加喜欢对称化的布局，而不是构成主义非对称化的方式，中轴对称是日本长期的传统设计的组成部分之一，因此日本的设计对欧洲的构成主义进行了调整，把传统设计中一些简单化的象征性图案，比如花草、动物、植物纹样等等，都加入到日本式的构成主义设计中。

This kind of tangential distortion, rubber fabric is like a kind of enterokinesia myofascialcutaneous, the ultimate in Nano-imprint lithography appear on both ends of the interval size of nano-imprint lithography convex hull, with the time, rubberand enterokinesia of largening, resulting in business card printing and membership card product forward control appears on the line of symmetry.

这种切向变形，使橡皮布暗地有如一种蠢动状，首先在不抬印区间的两头不入现不小小不等的凹包，随着不抬印工夫的放不小，橡皮蠢动量加不小，从而造不败在制卡和会员卡制作产物上不入现周向后规线不不差称不到位的本体。

This chapter also analyses the other governing conditions for the ellipsis of object: the non-symmetry of subject and object and explain particularly the ellipses of the object of factitive verbs and bi-transitive verbs.

第4章选择四个具有代表性的介词&以、于、与、为&，讨论古汉语介词的句法和语义功能以及制约介词支配成分省略的句法、语义因素。

The remaining seven cold together, different flavors, divided into sweet, spicy, fragrance咸香, sweet and sour,葱油, crisp, color harmony, with symmetry. 12 speculation is pearl sea cucumber, Gracilaria瓜条, melon silk fish, chicken cooked in soy and vinegar cucumber entrusted Jingou Jade, fried melon jujube,二龙戏珠, Fissidens瓜条, money cup melon, melon silver snow-capped mountains, pulp juice Kam melon, gold cup melon clothing, evaded colorful, delicious taste, from the above list of these names can know that the producers of the idea of just how clever, how the superb artistry.

其余七道冷拼，风味各异，分为香甜、麻辣、清香、咸香、酸甜、葱油、酥脆，色彩和谐，搭配匀称。12个热炒是珍珠海参、龙须瓜条、瓜丝鱼、烩黄瓜鸡托、金钩翡翠、炸瓜枣、二龙戏珠、凤尾瓜条、金钱瓜盅、雪山银瓜、瓤汁锦瓜、金盅瓜衣，款款色彩鲜艳、味美可口，从以上列的这些名目就可以知道，制作者的构思是多么巧妙，技艺是多么的高超。

Based on the theory of technical innovation and technical innovation diffusion elaborated, as well as fluxionary calculus and game theory, the thesis analyses corporation adoption with game theory in the process of technical innovation diffusion: analyzes in the situation of information symmetry and information asymmetry the gambling between the supplies and the latent users of innovation, discusses the mechanism of the phenomenon "reversion choice" with emphasis in the situation of information asymmetry, and also introduces signal transmission model and information screen model to realize Pareto improvement; at the same time it analyzes in the situation of complete rationality and limited rationality the gambling between the latent users of innovation.

依据已阐述的技术创新和技术创新扩散理论，以及微积分、博弈论等相关理论，对技术创新扩散中企业采用行为进行了博弈分析：分析了信息对称和信息不对称情况下创新供给者与创新潜在采用企业之间的博弈，重点讨论了信息不对称时&逆向选择&现象发生的机理，并引入信号传递模型和信息甄别模型以实现帕累托改进；同时分析了完全理性和有限理性情况下创新潜在采用企业间的博弈。

The sand dunes analyses data have shown they mainly consist of well sorted, symmetry skewness and find sands, and the kurtosis peak is narrow or very narrow. There are abundant impacts of mechanic process on the surface of quartz grains. The traces of eolian process often superpose on the traces stamped by river and beach processes. The dish--shaped concavities and mechanic pits are the most common surface textures, but the barchan concavities and curved grain edges are indicated the marks by eolian environment. The heavy minerals assemblages of coastal dunes are dominated by relatively high specific gravity which have stable chemical properity suggesting the mordern high dynamic environments of coast area. The depositional structures of coastal dunes are typified by corss--bed sets composed of steep foreset laminates and gentle windward dipping sets. It also contains some shell fragments and strong worn foraminiferal tests that are impossibly found in inland desert. On the other hand, the sandy deposits of the continental shelf of East China Sea are with wide range of grains, and the depositional pattens are quite complicated.

海岸沙丘是晚全新世以来相对稳定的海平面背景下的海岸带风成堆积，其沉积特征是以细沙为主，分选好，搬运方式以跃移占绝对优势，偏度上近对称，峰态窄到很窄；石英颗粒表面机械作用形态丰富，风成作用形态叠加于河流和海滩过程形态之上，碟形坑和撞击麻点是最为常见的表面形态，而新月形坑和曲脊是其指示性的特征标志；沙丘沙重矿物以化学性质稳定、比重较大的种类为主，反映了海岸带目前的高能动力环境；海岸沙丘沙的沉积构造以高角度前积层和低角度顶积层组成的交错层理为典型特征，同时还含有少量内陆沙漠所没有的少量贝壳碎屑和强烈磨损的有孔虫壳体。

In general the so-called O-legs on both sides of symmetry refers to genu varum.

一般所谓的O型腿是指两侧对称的膝内翻。

"I started my career on a houseboat in Hamble, near Southampton, 30 years ago, so there's a nice symmetry there," he says, but I also realised it's the right location, it's appropriate to what I do, it's easy to lock up and leave as I shan't be there all the time, and it's an interesting conversation point when I'm with clients.

&30年前，我就是在靠近南安普顿的汉布尔的一艘房艇上开始职业生涯的，所以这是个美妙的前后呼应，&他说道。而其它方面也令我满意。它的位置很好，很适合我的工作。况且我也不会一直呆在那儿，所以也很方便，锁起来就走。

But in practice compactly supported wavelet bases except Harr function are not symmetry or antisymmetry, and this will cause distortion for signals decomposition and reconstruction.

由于实际中所用到的具有紧支集的正交小波一般不具有对称性或反对称性，对于信号的分解与重构会造成失真，为解决此问题又研究了双正交小波和小波包。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。