离子结构

By studying the alkali erosion mechanism and alkali resistance of glass fibers,the paper comes to conclusions that the corrosion of glass fibers by cement matrix includes the chemical action of hydroxide ions and silica tetrahedrons and the physical action in the static fitigue process,and that glass fibers behave quite differentl.

通过对玻璃纤维碱侵蚀机理和耐碱性的探讨，得出了水泥基对玻璃纤维的腐蚀作用包括氢氧离子和硅氧四面体的化学作用和静态疲劳过程的物理作用及玻璃纤维因成分和结构的不同有很大的差异等结论。

So far many biologists have focused their research on studying the relationship between structures and functions of K+ channels.

目前对钾离子通道的研究主要集中在对它的结构-功能关系的研究上。

The emission spectrum of Eu complex in solid state indi-cates the absence of any symmetric element around Eu ion, consistentwith the crystallographic results.

Eu化合物固态荧光光谱表明在Eu离子配位环境是缺乏任何对称元素，这与晶体结构是一致的。

The effect of refluxing treatment of nitric acid and adding of nickel oxide to carbon nanotubes on the properties of supercapacitors was also studied.

分析了复合电极材料的结构和形貌，研究了碳纳米管与氧化镍复合、回流表面改性对超大容量离子电容器性能的影响。

The results indicated that Eu3+ mainly interacts with the carbonyl oxygen in the amino acid residues of the peptide chain of CAT because rare earth ions are easy to coordinate with O, causing the change in the peptide conformation and in turn the change in the structure of the heme group of CAT.

结果表明，由于稀土离子易与O键合，因此，Eu3+主要与CAT肽链上的氨基酸残基中的羰基氧配位，引起肽链构象的变化，而构象的变化又会诱导CAT中的血红素结构的变化。

The system consists of cavity coupled ECR microwave plasma source, vacuum system, gas distributing system,d etecting and analysis system and computerized data collecting and controlling system and is provided with a RHEED with differential pumping structure for in-situ real-time monitoring in atom size.

一种宽运行气压范围无离子损伤的ECR微波等离子体增强低温外延系统与技术，系统由腔耦合型ECR微波等离子体源、真空系统、配气系统、检测与分析及计算机数据采集与控制系统组成；配置有带差分抽气结构的RHEED，可实现原子尺度控制生长的原位实时监测。

Company building has 4000 square meters of international standards 10,000 ultra-purification of clean production workshop, and large-scale laboratory - equipped with automatic scanning ink analyzer, precision color matching instrument integration, precision gas filter respirator and other advanced equipment, have unique technology and double ion-exchange chromatography integral approximation technique , to rely on imports of professional membrane components, import 316L transmission pipeline, special-purpose valve non-residue, such as production equipment, can be analyzed synthesis of a variety of EPSON / HP / CANON inkjet printers such as dyes and pigment ink, and do better with the cartridge structure match ...

公司建设有国际标准的4000平米10000级超净化无尘生产车间，和大型实验室--配备全自动墨水扫描分析仪、精密积分配色仪、精密气体过滤呼吸器等先进仪器，掌握独特的双重离子交换技术与积分色谱逼近技术，依靠进口专业滤膜组件，进口316L传输管道，专用无残液隔膜阀等生产设备，可以分析合成各种EPSON/HP/CANON等喷墨打印机的染料与颜料墨水，并且做到与墨盒结构的更佳匹配。。。

Diamond cone arrays are successfully prepared through hydrogen plasma etching. The intrinsic columnar structure of the diamond films leads to the unevenly distributed ion etching rate, which plays an important role in the cone formation.

金刚石薄膜内在的柱状结构使氢离子在刻蚀薄膜时产生非均匀的刻蚀速率，对锥状表面的形成起着重要作用。

A series of Cu-doped absorbents LiCuxMn2-xO4 were prepared and tested for their absorbent properties and structures.

依据实验结果，制备了掺杂铜元素的离子筛LiCuxMn2-xO4，并对锂的吸附性能和结构进行了系列的表征。

That is to say, coordinated sulfate anions are responsible for the formation of 2D polycatenated structures.

我们认为硫酸根离子对这种结构的形成起关键作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。