二金属的

Rutilated Quartz: Crystal in the metal containing titanium dioxide is the most clan Need Rutilated crystal, is made crystal king, is the company line number of the natural power of decision-makers the best wearing stones.

发晶：在含有金属晶体二氧化钛是最需要发晶族晶体，晶体是由国王，是天然的决策权，公司行号决策者最好穿石头。

Tetrahexahedral Pt nanocrystals have been firstly prepared by the developed electrochemical method.

发展金属纳米晶体表面结构控制和生长的电化学方法，首次成功制备出二十四面体Pt纳米催化剂。

Atoms have wave character therefore two dimension atom probability standing wave may be obviously observed inside quantum corrals .

量子围栏是以原子为材料在金属表面构成的闭合图案，由于电子具有波动性，因此，在量子围栏内可明显观察到二维电子概率驻波。

The sensitizer sensitizes TiO2 over a notably broad spectral range due to its intense metal-to-ligand charge-transfer bands at 537 and 418 nm.

该配合物在537和418 nm处有强的金属－配体电荷转移吸收带，可以在很宽带光谱范围内对纳米二氧化钛薄膜进行敏化。

By using two-dimensional finite difference of time domain, the coupling between two subwavelengh slits is investigated.

利用二维时域有限差分法，研究了光波在金属层中亚波长两狭缝之间的耦合过程。

Are specializing in the design, production of industrial equipment and auxiliary gas, dissolved acetylene equipment (seamless, welding, dissolved acetylene, liquefied petroleum, natural gas and other gas cylinders) Chemical Equipment and accessories, all kinds of gas Filling Units, bus high-purity, specialty, medical gas cylinder seamless vacuum devices do bath, stainless steel PTFE metal software, bellows, industrial gas high, medium pressure valves, the fittings in the gas, industrial gases pallets, providing liquid oxygen, liquid nitrogen, liquid argon, liquefied petroleum, liquefied natural gas, two ice machines, to undertake air separation, acetylene equipment¨and renovation project as well as standard gas, mixed gases, specialty gases, high purity gases configuration and installation industry.

丹阳市荣发气体设备有限公司是专门设计，生产工业气体设备及辅机，溶解乙炔成套设备（无缝，焊接，溶解乙炔，液化石油，天然气等气瓶）化工设备及配件，各种气体充灌台，汇流排高纯，特种，医用气体无缝气瓶真空干澡装置，不锈钢四氟金属软件，波纹管，工业气体高，中压阀门，各中气体配件，工业气体集装架，提供液氧，液氮，液氩，液化石油，液化天然气，二冰机，承接空分，乙炔设备建站及改造工程以及标准气体，混合气体，特种气体，高纯气体的配置工业及装置等。

The main products are selling all kinds of ball joint assembly, straight drawbars assembly, the arm assembly, flywheel ring gear, metal handle of the door, the shaft sleeve, such as Jack more than 30 varieties, Models widely applied throughout the country, with the market-and enjoy high reputation, the products have been sold to over 20 provinces, municipalities and autonomous regions.

主要产品有各种球销接头总成、直拉杆总成、支臂总成、飞轮齿圈、外门金属拉手、中轴衬套、千斤顶等三十余个品种，适用车型广泛，在全国微配市场上享有较高的声誉，产品已销往全国二十多个省、市、自治区。

These proteins always have the ability of binding metal ions or forming dimmers.

这类蛋白通常都具有金属离子结合能力或者形成二聚体的能力。

The reactions of transitional metal monoxides (TiO, ZrO, NbO, TaO, MnO, and FeO) and dioxides (VO_2, NbO_2, and TaO_2) with methane were investigated by matrix isolation infrared spectroscopic and quantum chemical calculations.

在本论文中我们利用低温基质隔离红外光谱方法研究了一些过渡金属一氧化物(TiO，ZrO，NbO，TaO，MnO和FeO)以及二氧化物(VO_2，NbO_2和TaO_2)与甲烷的反应。

Two carbonyl triruthenium metal clusters were separated with cellulose tris (3, 5-dimethylphenyl-carbamate) as chiral stationary phase. The effects of the optimal conditions were determined according to the effects of the mobile phase composition, the flow rate of the mobile phase and the solvents of the samples etc on the chiral separation of the metal clusters.

应用纤维素三（3， 5-二甲基苯基氨基甲酸酯）手性固定相对2种羰基钌金属簇合物进行了拆分，通过流动相组成、流速和样品溶剂等条件对拆分影响的考察对拆分条件进行了优化。

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。