查询词典 foundry iron

At first, the difference of the iron chloride and iron nitrate precursor was studied. By the photoelectrochemical results, the film prepared by iron chloride precursor showed better photoelectrochemical response than the film prepared by iron nitrate precursor, and the reasons were discussed.

研究中首先比较使用氯化铁前驱液与硝酸铁前驱液所制备出的氧化铁薄膜的差异，由实验结果知道，使用氯化铁前驱液的薄膜，其光电化学表现比使用硝酸铁前驱液的薄膜来得好，而研究中也探讨了其可能的原因。

The whole level of steel and iron profession development enhancement is the key aspect that affects the steel and iron trade enterprises, concrete manifestation for steel and iron production enterprise's marketing policy, to own marketing channel, agent's request; the terminal user of steel and iron product to settle accounts, the product quality, the physical distribution as well as the correlation service for own goods supply enterprise's finance and so on set a higher request.

钢铁行业的整体发展水平的提高是影响钢铁贸易企业的关键因素，具体表现为钢铁生产企业的营销政策、对自身营销渠道、代理的要求；使用钢铁产品终端用户对自身供货企业的财务结算、产品质量、物流以及相关服务等提出了更高的要求。

In the end the paper takes a empirical study on our country's iron and steel industry and reaches a conclusion as follows: the optimal concentration point of our country's iron and steel industry is to keep 35 to 70 iron and steel companies in the whole industry and the optimal scale of iron and steel company is to keep 1.73 to 2.60 million tons.

本文最后还结合我国钢铁产业实际，测定2000年我国钢铁产业的最优集中区间为产业中保持有35-70家钢铁企业，钢铁企业的最优规模区间为173-260万吨。

Results showed that amino acid cheleted iron was molecular coordination compounds in liquids and had low molar conductivity, Among them, methionine chelated iron and glycine chelated iron was stable in pH 2.0~6.0 solution, the histidine cheleted iron was stable in pH 2.0~8.0 solution .

为探索更有效的脱酸方法，实验研究了在固相体系中气流A脱酸的可行性，结果发现，气流A既能起到很好的脱酸效果，又能缓慢地引发螯合反应，维持反应体系温度的稳定，其脱酸率达到94.60%。

Beijing University to my company for technical support, mainly with the production of various municipal facilities gray iron, ductile iron covers, gray iron, ductile iron water pipe fittings.

我公司以北京高校为技术依托，主要生产与市政设施配套的各种灰铁、球墨铸铁井盖，灰铁、球墨铸铁给水管道配件。

Yang Tongde in casting machinery More than 20 years, in the country is recognized as "casting machine", and win credibility, reputation as a pragmatic, the foundry industry has accumulated more than 10 years practical experience and mastery of the domestic industry-leading technology with the design, technology, electronics, computers and other sectors Experts and senior technician and a perfect technology, with rich practical experience of skilled workers and the installation and after-sales service team, the company has excellent production and operation mechanism, in technical research and development, non-standard production capacity, quality, speed and other aspects of acceptance has created A number of the first, summer 2005, the Company at the same time, installation, commissioning of the three pretreatment plate production line: Baode Jinan Steel, Wuhan and Jinan Iron and Steel 9-, three projects on the same day through acceptance, and created a cast Pretreatment-sector and the number of lines installed speed record companies are now casting a domestic machinery equipment engineering centers, is the casting of China's largest machinery industry production and sales, the most species-wide, casting the highest technological content-production bases and technology development center.

青岛德盛利机械制造有限公司是由原青岛华青工业集团铸造机械有限公司的创始人、董事长杨同德先生在原公司职工基础上优化组合后改制企业；董事长杨同德先生从事铸造机械二十余年，在国内被公认为"铸机王"，并赢得诚信、务实的美誉，积聚了铸造行业有十几年实践经验并掌握国内同行业领先技术的设计、工艺、电器、计算机等行业的专家和高级技师并拥有技术过硬、具有丰富实践经验的技术工人和安装、售后服务队伍，公司具有优越的生产、经营机制，在技术研发、非标生产能力、质量、验收速度等方面创造了多项第一，2005年夏，本公司在同一时间内安装、调试了三条钢板预处理生产线：济南鲍德钢构、武汉九通和济南钢铁，三个项目在同一天通过验收，创造了铸机界预处理线安装数量及速度记录；公司现已形成国内铸造机械成套装备工程中心，是中国铸造机械行业产销量最大、品种最全、技术含量最高的铸机生产基地和技术开发中心。

Another one Baoding Bougainville Foundry Machinery Co., Ltd. produced the Z148E-Seismic compaction modeling line, and with the support of the separate control of a sand handling system, six-position shape, the hourly capacity of 90 cosmetic, the size of sand box 860 * 680 * 300/300mm, two lines can produce 0.5 kg-100kg range of high-grade iron products.

另有一条保定维尔铸造机械有限公司出品的Z148E型微震压实造型线，及与之单独配套的自动控制砂处理系统一套，六工位造型，每小时可生产90整型，砂箱尺寸为860*680*300/300mm，两条线可生产0.5kg-100kg不等的高牌号铸铁产品。

Of those in manufacturing, seven men headed clockmaking shops and another thirty or so were engaged in the shops or in businesses that supplied the clockmaking trade-the brass foundry, iron forge, wire-drawing mill, and a number of cabinetmaking shops.

在从事制造业的人当中，有7人经营钟表制造坊，另外约有30人在这些作坊或为钟表制造提供材料的作坊里做事，如黄铜铸造坊、生铁冶炼坊、弹簧制造厂以及一些橱柜制造坊。

At present, our company is the largest foundry in producing cast iron and forgings in Asia.

目前，我公司是亚洲规模最大的专业化铸、锻件生产制造企业之一。

Building structure template parts and scaffold parts, buried foundry goods used under the railway crosstie, Znsulator iron cap of suspending form series and ring flange.

产品：建筑用模板，脚手架配件，铁路预湿件，悬式绝缘子铁帽，铸铁法兰。

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