查询词典 titanium

Titanium plate first was cleaned by glow Discharge using argon plasma to eliminate surface contaminants and to produce a consistent and reproducible titanium oxide surface layer. Then an intermediary allylamine deposition was covalently linked to the oxide layer by glow discharge, followed by the covalent binding of albumin to the free terminal NH2 groups using glutaraldehyde as a coupling agent. Surface morphologies were observed by scanning electron microscopy and atomic force microscopy.

样本以扫描式电子显微镜及原子力显微镜﹙AFM﹚观察表面形态变化，以能量分散光谱仪进行表面元素变化之定性分析，使用X光光电子能谱仪检测表面化学键结与元素变化作定性分析与半定量分析，并以胶样金免疫标示法配合使用场发射枪扫描式电子显微镜(Field Emission Scanning Electron Microscope， FEG SEM)，观察钛金属表面白蛋白连接情形作定性分析与定量分析。

Manufacturing Process: Electroanalysis of the Aluminum-Silicon-Titanium alloy is the patent technology by the Zhengzhou Light Metal Research Institute. The technology electrolyses aluminiferous minerals to get Aluminum-Silicon-Titanium alloy.

三、生产工艺：电解法铝硅钛多元合金生产工艺是郑州轻金属研究院的专利技术，是采用电解法直接从原料中生产出铝硅钛多元合金。

Electroanalysis of the Aluminum-Silicon-Titanium alloy is the patent technology by the Zhengzhou Light Metal Research Institute. The technology electrolyses aluminiferous minerals to get Aluminum-Silicon-Titanium alloy.

三、生产工艺：电解法铝硅钛多元合金生产工艺是郑州轻金属研究院的专利技术，是采用电解法直接从原料中生产出铝硅钛多元合金。

Carbon-nitrogen co-doped titanium dioxide (TiO2) nanoparticles were synthesized by calcining titanium carbonitride powder in air at different temperatures.

采用TiCN粉末在空气气氛中不同温度下焙烧制得C-N共掺杂的纳米TiO2光催化剂。

The titanomagnetite is characterized by low content of chadacryst minerals, high content of iron and low content of titanium, therefore high quality vanadium-iron concentrate with high iron and low titanium could be obtained.

钛磁铁矿具有客晶矿物含量低、铁高钛低的特点，可获得高铁低钛的优质钒铁精矿。

Preparation of the cathode includes:shaping under the press of 40Mpa, sintering at 550℃for 1 hour and at 900℃for 8 hours and threading with molybdenum bar; Considering the literatures we choose CaCl2 as salt for preparation titanium. Pretreatment of salt is for 1 hour at 100℃and for 2 hours at 300℃. Partial pressure of oxygen which need lower than 5.11×10-7Pa to reduct titanium oxides and hygroscopic property of salt need a sealed equipment to electrolyse. And finally successfully designed a satisfied one and the results show that the equipment can be satisfied the requirment of the experiment. Flow of the inert gas is 1.5L/min, the voltage is 2.8 V, temperature is 850℃and time is 2 hours during pre-electrolysis. Flow of the inert gas is 0.2L/min, the voltage is 3.1 V, temperature is 900℃and time changes with the mass of TiO2 during electrolysis, namely the greater need the longer time; To eliminate influence of salt and other impurities, the products need to wash with distilled water and dilute chlorhydric acid , then wash with dilute hydrochloric acid under supersonic wave assistant. Finally, electrometical properties of the electrolysis of TiO2 is researched by cyclic voltammetry and chronoamperometry, and results show that there are two main reodox steps, namely from TiO2 to TiO and from TiO to Ti.

阴极制备主要包括40MPa压力下模压成型、两段式烧结(1小时内升至550℃保温1小时，再1小时升温至900℃保温8小时)及烧结后TiO2块打孔用钼棒串接三个主要环节；实验中选用CaCl2作为电解熔盐，并对其进行预处理(100℃，保温1小时； 300℃，保温2小时)；经热力学计算，还原钛氧化物的氧分压至少要低于5.11×10-7Pa，结合电解过程中所用熔盐CaCl2有极强的吸水性的特点，电解装置应有较高的密封性，自行设计了一套密封性可靠的电解装置，便于实验过程中熔盐预处理和氧分压的控制；通过干燥处理预电解过程中Ar流量大约为1.5L/min、电压为2.8 V、温度为850℃、时间为2小时，电解过程中Ar流量大约为0.2L/min、电压为3.1V、温度为900℃，实验结果表明电解时间与TiO2质量密切相关，质量越大需要电解的时间越长；通过自来水冲洗—稀盐酸浸泡、洗涤—在超声波辅助作用下稀盐酸洗涤，可减少熔盐及其它杂质对电解产物检测结果的影响；最后，通过循环伏安法、计时电流法对电解机理的研究，确定电解还原TiO2制备金属钛主要经历了TiO2-TiO-Ti的过程。

Avene THERMAL SPRING WATER,CYCLOMETHICONE,DECYL OLEATE,OCTYL SILYLATED TITANIUM DIOXIDE,GLYCERIN,C12-15 ALKYL BENZOATE,ZINC OXIDE,SODIUM CHLORIDE,DIMETHICONE COPOLYOL,GLYCERYL STEARATE,PETROLATUM,BUTYLPARABEN,CAPRYLIC/CAPRIC TRIGLYCERIDE,DISODIUM EDTA,ETHYLPARABEN,IRON OXIDES（CI 77491/CI 77492）,METHYLPARABEN,MINERAL OIL,OCTYLDODECANOL o-CYMEN-5-OL,ORANGE OIL,OZODERITE,PEG-30 DIPOLYHYDROXYSTEARATE,PHENOXYETHANOL,PPG-3 MYRISTYL ETHER,PROPYLPARABEN,QUATERNIUM-18 HECTORITE,ROSEMARY OIL,SILICA DIMETHYL SILYLATE,SODIUM MYRISTOYL GLUTAMATE,TITANIUM DIOXIDE（CI 77891）,TOCOPHERYL ACETATE,XANTHAN GUM

成分虽然复杂，但活性物质并不是很多，纯物理防晒，UVA/UVB都有比较完全的防护；其他多为合成酯、硬脂酸、矿物油乳化剂类成分，最后有一点植物精油；诉求就是温和防护，整体比较厚重，而且有物理防晒的通病泛白；针对敏感类皮肤成分多了点，除了防晒无其他功效，保湿性一般。

Nickel-titanium shape memory alloy composed of near equiatomic components of nickel and titanium is cha...

由近等原子比组成的NiTi形状记忆合金具有独特的性能：形状记忆效应和超弹性。

Titanium ethoxide was directly prepared using titanium as sacrificial anode in absolute ethanol.

采用海绵钛为&牺牲&阳极，在无隔膜电解槽中，电化学一步法制备了纳米TiO2 前驱体钛酸乙酯Ti 4 。

The hydrogen precipitation of different metals, platinum, lead, nickel, iron and titanium, were discussed in different pH value and current density. By using Cyclic Voltammetry to study the reduction reaction, copper, titanium, lead, Ti/PbO2 and Ti/MnO2 as cathode respectively, it is proved that sodium metaborate can be electrochemically reduced to sodium borohydride. The kinetic parameters and fractal dimension of these electrode, graphite, lead iron Ti/PbO2 and Ti/MnOa etc, will be researched.

采用循环伏安法，分别以铜、钛、铅、钛、Ti／PbO_2和Ti／MnO_2作为阴极，对该反应进行实验研究，证实了偏硼酸钠电化学还原制各硼氢化钠的可能性；分别对石墨、铅、铁、Ti／PbO_2和Ti／MnO_2等电极在本实验体系中的电极动力学参数(a，b，i_0)及分形维数进行了讨论，认为Ti／PbO_2为该体系中的最佳电极材太原理工大学硕士研究生学位论文料。

It inculcates justification before God on the ground of human merits.

它说明在上帝灌输在地上人类优点。

TH Leaguer has excellent Quality Control and Management System.

本公司具有完善的品管部门。