结构体

The experimental products include crystal phase quartz, feldspar (alkila-feldspar, albite, K-feldspar), zinnwaldite and topaz, a melt phase and a trace vapour. The solid products were been studied by optics method, electron microprobe and X-ray analysis. The results show that liquidus temperature raises slightly and solidus temperature falls down obviously and that the upper temperature limit raises for the stability field of quartz and topaz, and falls down for the stability field of alkila-feldspar as F contents in crease.

实验淬火产物包括结晶相石英，长石(碱性长石，钠长石、钾长石)，铁锂云母和黄玉及玻璃相和微量流体，对固相淬火产物进行了系统和详细的显微观察及电子探针和x射线分析，研究了F对钠长花岗岩液、固相线温度、相关系和相组合的影响和含F钠长花岗岩的结晶序列和熔体演化、F在流体和熔体之间的分配及F对花岗质熔体结构的影响，对含黄玉矿物组合进行了一系列热力学矿物平衡计算，获得如下重要结论

The histone octamer may protect the wrapped DNA from interacting with other environmental factors such as transcription regulating proteins, thus the positioning of nucleosomes along DNA may play important roles in multiple cellular processes including DNA replication, transcription and damage-repair.

由于核小体结构中的DNA缠绕在组蛋白八聚体上，可能影响这些DNA与细胞内的其他蛋白相互作用，从而影响到DNA复制、转录等生物学过程，因此，核小体在基因组上的位置分布可能对基因组功能具有重要的调控作用。

The heating band has a cloth band (3) made from fibre interfused into radiating far infrared ore powder, a heating body (4) for generating heat, a heat storage body (5) used for storing heat, a alleviation body (6) for slow the heat discharge to the outside, and a bag decorating cloth (7) for enclosing all the cascading components when the band shape cascading components are formed in above order.

其结构为具有由混入放射远红外线矿石粉末的纤维构成的布带(3)、用于使其产生热量的加热体(4)、用于储蓄热量的蓄热体(5)、用于缓慢向外部放热的缓和体(6)、按此顺序层叠，形成带状层叠部件的同时，使用袋状装饰布(7)，套装全部层叠部件。

Observation of transmission electron microscope reveals that the f＇me structure of CGHAZ and IRCGHAZ of both in- service welding and routine is ferrite laths and the second phase particles that distribute on or between ferrite laths.

透射电镜下，在役焊接和常规焊接的粗晶区与临界粗晶区的主要形貌都是铁素体板条和分布在板条之间或板条基体上的岛状物，铁素体板条的亚结构都是高密度位错。

For comp ound 7, the cage is consisted by six MoO〓 and four PO〓. The six MoO〓 octahedrons have consisted to the loop structure, the there PO〓 tetra hedron become triangle and the other one lies the centre. The one oxygen of two MoO〓 octahedron is coordinated to Mn atom which linked the other cage like this cag e and this Mn have six ligands.

在化合物7中，每一个笼由6个MoO〓八面体和4个PO〓四面体构成，6个MoO〓八面体构成环，四个PO〓四面体形成一个三角形在其上面，4个P和6个Mo具有C〓的对称性，每二个MoO〓八面体提供一个O原子与Mn原子配位，这个Mn原子再与相同的这样的笼相连，形成一个中间细两端粗的形状，这个Mn原子是6配位的，每一个这样的笼再通过一个Mn原子连接起来，形成二维的网状结构，而这个Mn原子是五配位的。

In order to detect whether there is a base gap between the explosive charge and the inner cone of a shell and ensure its fighting performance, this paper puts forward an ultrasonic inspection method of base gap based on the principle of conservation of sound flux in propagation and according to the special construction of the shell .

为了检测出弹体装药与内锥面之间底隙的有无，以确保弹体的战斗性能，本文在超声波传播过程中声通量守恒原理的基础上，根据弹体结构的特殊性，提出一种利用超声波检测弹体内锥面底隙的方法。

Whether they are more closely related to the eukaryotes than to bacteria is hotly debated.

它们核糖体的形状和结构和真核生物的核糖体类似程度高于和细菌核糖体的类似程度。

FFB series quick installation basin type simplifies the design and the construction of the girder and the frusta, and saves the investment

FFB系列快装盆式支座通过高摩擦系数橡胶板与梁体、墩台连接，梁体和墩台设计中无需特殊结构，简化了梁体和墩台的设计与施工，节约了投资。

The tetraploids of C.reticulata from the localities with the altitude of over 1800 m were gross-morphologically similar to the hexaploids, but those growing between 1100 ～1800 m were different to some extent from the hexaploids.

中海拔(1800m)以上的四倍体的云南山茶花外部形态特征与六倍体类型比较相似，而低海拔(1100～1800 m)的四倍体类型的外部形态特征则有些不同，但核形态结构是比较相似的。

The sealed collet includes a collet body formed from a tubular configuration of elongated gripping fingers separated by elongated slots which render the body radially resilient in response to pressure applied by a locknut.

该密封的套爪包括一个套爪体，该套爪体由细长抓取指的管状结构形成，这些抓取指被细长的狭缝分隔开来，从而根据由一个防松螺母施加的压力为套爪体提供径向弹性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。