您要查找的是不是：
- light metal ore 轻金属矿石
- Climate Systems Nippon Light Metal Company, Ltd. 日本轻金属株式会社株式会社。
- Mitsubishi Shaji Light Metal Sales Corp. 三菱轻金属销售公司。
- But not all these light metals all can suit the manufacturing plane. 并不是所有这些轻金属都能适合制造飞机的。
- One that makes and repairs things made of light metal. 锡匠制造和修理用轻金属做成的东西的人
- Good adhesion to light metal, galvanized steel and carbon steel. 与钢材、镀锌钢材、轻金属有良好的附着力。
- The useful components in copper sulfur ore are copper, sulfur, aurum, argentine and so on metal ore. 铜硫矿石中有用成分为铜、硫、金、银等矿物。
- Metallogeny of the major metallic ore deposits in China II. 中国主要金属矿床成矿规律2。
- A single light metallic sound,as of a small bell. 叮铛声一阵轻脆的金属般的声音，如一个小铃铛发出的声音
- Can be applied to well-prepared bare steel, galvanized steel and light metal. 适用于经预处理的裸钢、镀锌材和轻金属。
- A single light metallic sound, as of a small bell. 叮铛声一阵轻脆的金属般的声音，如一个小铃铛发出的声音
- To give forth a light metallic sound. 发出叮铛声发出一种轻脆的金属般的声音
- Further Ship window, Light metal cast and Other fittings are offered. 请您访问我们的主页或者发送给我们电子邮件，垂询当前的信息和服务。
- Magnesium is a light metal--having a specific gravity of 1.74 at 20 degrees C. 镁是一种轻金属，在20摄氏度时的比重为1.;74。
- Use : Purpose :hierachial machine extensively suitable for metal ore dressing procedure go on grain size grade to ore pulp ,take off the mud ,dephydrates ,often makes up the closed procedue with the ball mill when can be used for wshing the homenork. 用途：螺旋分级机广泛适用于金属选矿流程中对矿浆进行粒度分级，也可用于锡矿作业中脱泥、脱水，常于球磨机组成闭路流程。
- More on the hard and soft ore to China, is broken, especially for the crushing of ore and precious metal ore requirements of the mud at least, they used roll crusher more appropriate. 更可对中硬和软矿石进行中、细破碎，特别是对破碎含贵重金属的矿石而又要求矿石泥化最少时，往往采用辊式破碎机更为合适。
- To make light metallic sounds, as those of a small bell. 发出叮铛声发出轻微的金属般的声音，如一个小铃发出的声音
- All these light metals are not suitable for the making of airplane. 并不是所有这些轻金属都适合制造飞机。
- This paper describes the technique employed in searching for concealed igneous rock (ore) bodies in metallic ore districts and the achievements gained. 摘要提供了地震勘探方法在金属矿区寻找隐伏火成岩（矿）体的应用技术和地质成果。
- Electric exploration methods as the traditional geophysical surrey vessel is playing important role in exploring metallic ore. 由于不同金属矿产生成环境不同,伴生矿物元素不一样,矿体物性差异很大,造成物探勘查的多解性;
