铝的

We also study characteristic index and its determination of complex flocculant, put forward the new concept of total basification degree and present the determined method of B〓.In this paper, the author studied and improved on the Ferron Timed Complex Colorimetry, put forward the determination principle and determined method of the improved Ferron Timed Complex Colorimetry, and determined successfully the iron and aluminum hydrolysis-polymerized species of FMA complex flocculation at the same time.

研究了复合絮凝剂的特性指标及其分析测定方法、复合絮凝剂的絮凝特性评价方法，提出了总碱化度作为复合絮凝剂特性指标的新概念，并给出了分析测定方法；研究改进了Ferron逐时配合比色法，提出了复合体系中铁铝水解聚合形态同时测定的测定原理及方法，成功地将其用于FMA中铁铝水解聚合形态的同时测定。

As indicated by results of XRD、SEM and EDS, phase-separative opacifying isdominant in the area with a high content of bone ash. The continues phase is silicate glass rich in aluminumand silicon but deficient in phosphorus however disperse phase is phosphate silicate glass rich in phosphorus,zinc...

XRD、SEM、EDS等测试技术研究表明：在高骨粉区域以分相乳浊为主，其连续相为富铝、硅贫磷的硅酸盐玻璃，分散相是富磷、锌、镁贫铝、硅的磷硅酸盐玻璃，分散相粒子粒度约为0.3～0.8μm，且分布均匀，釉面白度80%、光泽度101%；在骨粉和滑石均较高的区域，得到分相和析晶共存的乳浊釉，析出的晶体以原顽火辉石为主，釉面白度85%、光泽度98%。

Tamper evidence and anti-counterfeiting are high on the list of requirements for medicinal and pharmaceutical products and an ingenious lidding film featuring partial lamination using an anti-counterfeiting alufoil layer won an Alufoil Trophy 2009 for Teich AG, part of the Constantia Flexibles Group.

篡改证据和防伪很高的药用和医药产品的需求清单以及设计精巧的封口膜具有局部分层使用防伪铝箔层铝箔杯赢得了为泰希公司，软包装的康斯坦2009年集团的一部分。

The dispersoid distribution of the second phase could strengthen the surface of the alloy, which decreased the quantity of abrasive particles. The wear volume of the alloy was decreased. The hardness and strength of the alloy were increased after ECAE. The resistance of deformation was improved and the depth and width of furrows were decreased due to the increase of hardness and strength. As a result, the wear-resistance and tribological properties of the alloy were improved after ECAE.

ECAE热挤压处理显著细化了铝青铜合金的微观组织，弥散分布的第二相对合金起到强化作用，减少了剥落磨粒的数量，降低了合金的磨损量；ECAE热挤压处理的铝青铜合金组织细小，强度和硬度高，提高了合金抵抗塑性变形能力，减轻了磨粒对合金表面的犁削作用，提高了合金的摩擦磨损性能。

Being a necessary detection method for CAN bus communication faults in severe environment of intense magnetic field, high temperature and high dust concentration, the invention has the advantages that high difficulty in detecting and eliminating CAN bus communication fault of electrobath control device series during aluminum electrolysis is effectively solved; the method is applicable for YFC-99 intelligent aluminum electrolysis fuzzy controller as well as any control system using CAN bus for communication.

本发明方法为在强磁场、高温、高粉尘浓度的恶劣环境中出现的CAN总线通讯故障提供了必要的检测手段，有效解决了铝电解生产现场槽控机系列CAN总线通讯故障的判断和处理难度大的问题。本发明适用于YFC-99型铝电解智能模糊控制机，也可适用于所有以CAN总线为通讯方式的任何控制系统。

Aluminium Fluoride, molecular formula: AlF3, is mainly used to adjust the molecular ratio in aluminium electrobath, lower the smelting point of media and increase the conductivity of electrolyte. It is also used as the inhibitor in alcoholic fermen tation, the flux of vitreous enamel around the ceramics and the flux of the non-iron metal etc.

氟化铝，分子式：AlF3，白色粉状固体，主要用于调整铝电解槽电解质的分子比，降低熔点和提高电解质的导电率，还用于生产酒精时作发酵的抑止剂，陶瓷外层釉彩的助熔剂，非铁金属的熔剂等。

we use magnetron sputtering to deposit Al-AlN particle film as SED's electron-emitter. The Cr-Cu-Cr electrode was prepared by electron beam vaporize deposition. The voltage used to electroform the cracks are periodic trigonal wave and the breadth of the voltage are increasing gradually.

文章中采用铝-氮化铝薄膜材料作为SED器件的电子发射层，采用磁控溅射的方法镀电子发射层，采用电子束蒸发的方法镀铬-铜-铬材料作为电极；电形成过程中采用电压幅值恒定、周期性重复的脉冲和电压幅值渐增的电压脉冲作为电极电压。

With the rapid development of the technology of computer and automation, and the demand of the product locale, the computer control system is widely used in the manufacture of aluminum electrolytic and the efficiency is improved and the life-span of the aluminum electrolytic cell is increased.

随着计算机和自动化技术的发展，以及生产现场的需求，以计算机为核心的自动控制系统已经被广泛地应用于铝电解的生产过程控制，提高了铝电解的生产效率、延长了电解槽寿命。

Differences of wettability and floatability between diaspore and aluminium silicate minerals are due to the differences of crystal structure between diaspore and aluminium silicate minerals, and of the part Al-O, Si-O bonds, and the metal ions on the surface of the minerals.

一水硬铝石与铝硅酸盐脉石矿物晶体结构的差异、表面断裂的Al-O和Si-O键及表面离子活性区的差别，可影响矿物表面的润湿性与可浮性，类质同象及各种晶格杂质离子也将影响浮选剂与矿物表面的相互作用和矿物可磨性。

Under the same condition,the maxi-um 〓 adsorption for goethite was 3,3.5,and 8 times as kaolinite,bayeriteand gibbsite respectively,and also the maxium 〓 adsorption of YB colloid was1.4,3,and 7 times as that of 〓 LR colloids respectively.

同样条件下针铁矿对〓的最大吸附量分别相当于高岭石、三羟铝石、三水铝石的3，3.5，8倍；黄棕壤胶体对〓的最大吸附量相当于红壤胶体〓的1.4倍，红壤胶体〓的3倍，砖红壤的7倍。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。