查询词典 metal-organic

In the machinery industry, the sodium citrate is widely used for replacing sodium cyaniding to clean the metal surface of heat exchanger metal surface and the chemical pipeline, because of its nonpoisonous, no pollution, high combine performance , it is good buffer and complexing agent in the electroplate industry.

在机械造业中，柠檬酸纳由于无毒、无污染，高整合性能，因此广泛用于替代氰化钠，处理金属表面热交器和化工管道的清洗剂，是电镀工业良好的缓冲剂和络合剂。

Through adopt the measure such as controling status of hot metal (for example content of carbon, content of oxygen, amount of converter slag, weight of hot metal etc.), depressing degree of vacuum promptly by driving vacuum pump ahead or increasing flow of nitrogen, controling correctly inserted deepness of duck, controling the time of decarburizing, process parameters of decarbonization for managing IF steel using RH—MFB equipment are optimized.

通过严格控制来钢条件，如碳、氧含量，转炉下渣量，钢水量；迅速降低真空室内真空度，采用预真空的压降模式，提高提升气体流量；保证浸渍管插入深度及脱碳时间等措施，优化了攀钢RH—MFB处理超低碳IF钢的脱碳工艺参数，取得了较明显的工艺效果。

The electrolytic decontaminating method may be used for eliminating radioactive contaminant from metal parts of exservice nuclear installation, so that the metal waste may be degraded and reused.

本方法可广泛用于核设施金属表面放射性污染的电解去污，使核设施退役时产生的大量金属废物得以降级或再循环、再利用。

In this paper, several coloring pigments were synthesized and the sheet metal powders were coated by these pigments with the technology of super powder preparing and particle compositing. The coated composite particles were prepared by these, and the metallic luster of the metal powders were defiladed. The mechanism and the processing conditions of composite particles were researched.

本论文以超细粉体制备及粒子复合技术为基础，在金属粉表面包覆一层红外透明性较好的着色颜料，遮盖金属粉的金属光泽，制备出包覆式复合粒子，对复合粒子的制备的机理及工艺条件进行了研究。

This German goth-metal band explores the dark side of metal by using classical hooks and embellishing them with their gothic core and electronic influences.

这只德国哥特金属乐队探索着金属的黑暗一面，他们使用古典叠句和修饰，结合他们的哥特风格还有电子效果。

The filter includes a cavity formed by metal hull, the inner of the cavity has a PCB double-faced board which fixed at the side wall of the metal hull, between the up and down inner wall there has a certain air height; one side of PCB double-faced board etches cross nodel line transmission line with destined type.

滤波器包括由金属壳形成的一腔体，腔体内设置一PCB双面板，PCB双面板固定在金属壳的侧壁上，与金属壳的上下内壁具有一定空气高度；PCB双面板的一面蚀刻有预定形状的十字节级联传输线。

According to the heavy metal content ,the quality of the flocculated samples and the water samples after flocculation was evaluated by National Standard. The results showed that the heavy metal pollution was most serious in Spring s sullages , then was in Summer 、 Autumn、 Winter in sequence;the water quality in Lianyungang、 Xiexinggang was best in Summer, then Winter、 Autumn and Spring in sequence, there was little difference of water quality in Ancient Canal、 Hengcaolugang and Hongze Lake .

对絮凝前后泥样和水样中的重金属分别根据国标进行了评价，不同的季节，污染最严重的是春季淤泥，然后依次为夏季、秋季、冬季；连云港、协兴港地区的水质在夏季最好，其次为冬季、秋季、春季；古运河、横草路港、梅梁湾、洪泽湖水质的季节性变化并不大。

Three Longgang Shenzhen Hexing Hardware companies and three Hing Metal Company was founded in 2002, is a company specializing in the production and sale of metal mold parts and the use of consumption-related business only, and a number of cities in the country with offices and business by.

深圳市龙岗三和兴五金公司成立于2002年，是一家专业生产和销售模具五金配件和相关使用耗才的企业，并且在全国多个城市设有办事处和营业所。

In more works, Fu combines metal materials with roots to introduce metal materials, the modern industrial product, into the natural materials, and thus the strong contrast and confrontation come up to allow the different materials collided and intertwisted to compose new compounds.

在更多的作品中，傅新民将金属材料与树根材料连接在一起，使金属材料这种现代工业的产物介入到天然的自然材料之中，形成强烈的反差、对抗，让不同属性的材质在相互碰撞与纠结中形成新的集合体。

It consists of metal or wooden hoop with pairs of small metal jingles over which a skin is stretched.

土耳其的一种打击乐器，鼓框以金属或木制而成，上附有成对的铃钹，一般可分为有钹或无钹两种。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。