查询词典 aluminium hydroxide

We are the company .specialized in recycle plastics/chemical Now we can supply [PMMA + Aluminum Hydroxide AI3]powder , post industrial You can save money for purchasing acrylic /aluminium hydroxide powder.

EURO International Limited 您好：我们是专门从事再生塑料和化学制品的韩国公司，现在我们可以为您能提供压克力[聚甲丙烯酸基甲酯PMMA +氢氧化铝凝胶 Aluminum Hydroxide AI3 ] 原料粉末，我们公司希望用再生产品为您省去不必要的费用。

Aluminium hydroxide, the precursor of alumina, was synthesized by precipitation reaction of the aluminium nitrate and sal volatile.

利用硝酸铝溶液和碳酸按溶液的沉淀反应制备一种氧化铝的前驱体－氢氧化铝。

First stage started from May of 2007, three aluminium foil process lines with investment 38 million US Dollars, yearly capacity 20 000 metric tons, will put into production in April of 2008; second stage started from February of 2008 with investment 25 million US Dollars and the capacity 30 000 metric tons, three aluminium foil process lines; The third stage will start from the year 2009 with about investment 175 million US Dollars, six aluminium foil process lines, twelve casting-roll process lines and three cold-roll process lines.

一期工程3条铝箔生产线于2007年5月份开始施工，年产铝箔20 000吨，投资2.57亿元，于2008年4月份实现投产；二期工程于2008年2月份动工兴建，在一期工程的基础上再建设3条铝箔生产线，投资1.5亿元，投产后企业年生产铝箔能力将达50 000吨；三期工程包括6条铝箔生产线、20条铸轧生产线和3条冷轧生产线，计划2009年开始兴建，投资约12亿元。

Thermodynamic process of direct aluminium extraction from aluminium sub-sulphide, which is unstable and easily decomposed into Al and Al2O3 at a low temperature, was analytically studied. The temperature, at which alumina, FeS and carbon react to form aluminium sub-sulphide in different pressure, was evaluated with "Substance Gibbs' Free Energy Functional Determinant" method.

本文利用铝的低价硫化物在高温下存在，低温下不稳定容易分解得到金属铝的特性，从热力学角度引入"物质吉布斯自由能函数法"讨论在不同压力下，氧化铝、硫化亚铁与还原剂碳的反应生成低价硫化物的条件。

Because our laboratory use helicon sputtering system that is MBE-like to deposit aluminium nitride film experience for many years , and control to the understanding and quality of the aluminium nitride film has sutible confidence . Comprehensive above-mentioned material advantages , we choose aluminium nitride as the high dielectric constant material in our research .

此外由於本实验室使用具有类MBE成长机制之回旋溅镀系统成长氮化铝薄膜已有多年经验，使得氮化铝成为本研究中的高介电值材料。

In this paper,utilizing the technology of computer simulation,the change of aluminium electolysing cell incrustation was computed and studied under the condition of different aluminium liquid height ,and the optimal aluminium liquid height was determined.

本文利用计算机仿真技术，对我国某铝厂160kA 大型预焙阳极电解槽在不同铝液水平时槽帮结壳的变化进行了计算研究，并确定了铝电解槽正常生产时最佳的铝液高度。

And frame , handlebar of some bicycles made in some countries are made of aluminium seamless tubes, its mudguard is made of aluminium sheets, its rim is made of fabricated aluminium profiles.

有些国家生产的部分自行车的车架、车把是用铝合金无缝管制作的，挡泥板是用铝合金带材制成，而车圈是用铝合金型材加工而成的。

Up till now, annual output of aluminium powder of various types of aluminium pigment is 7,000 tons and that of orbicular aluminium powder is 4,500 tons.

目前我公司年产各型号铝颜料7，000吨，球型铝粉4，500吨。

Analyzing basic characteristics of aluminium electrolytic capacitors we have discussed performances of high-frequency low-impedance poleless aluminium capacitors, have developed new operating electrolyte s and selecting appropriate materials we have made high-frequency low-impedance poleless aluminium electrolytic capacitors with maximum temperature 85℃ and lifetime 3000h.

从铝电解电容器的基本性能分析入手，对高频低阻抗无极性铝电解电容器的特性进行了分析和讨论，开发出新型的工作电解液，并选择合适的材料，研制出了可用于85℃，3000h的高频低阻抗无极性铝电解电容器。

China most good morning a profession manufacture aluminium alloy ladder Insulates ladder Aluminium alloy hydraulic pressure hydraulic platform. Waits for series ascend tool manufacturer Company sets up in in 1980. At present, company yearlies produces all sorts of ladder 50000 surplus Aluminium alloy hydraulic platform 1500 surplus. Product average already passed ISO9001:2000 international quality system demonstrate 2006 year pass Europe CE131 quality safety authenticate.

义乌市青竹梯子有限公司是中国最早一家专业生产铝合金梯子、绝缘梯子、铝合金液压升降台等系列登高工具厂家，公司成立于1980年，目前公司年产各种梯子50000余架，铝合金升降台1500余台，产品均已通过ISO9001：2000国际质量体系论证。2006年通过了欧洲CE131质量安全认证，根据市场的需求，公司不断研制开发新的产品，质量稳定、使用安全美观。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48