| 1. | Energy and raw material costs are skyrocketing .
能量和原材料价格飞涨。 |
| 2. | Raw materials had been extracted in astounding volumes .
原材料被耗用的数量使人震惊。 |
| 3. | We will bring in a measure to be thrifty with raw materials .
我们要提出一项节约原材料的措施。 |
| 4. | We should rework the meterials that were previously unprofitable .
我们应对过去没有利用的原材料重新研究。 |
| 5. | " mill " has the most limited meaning , relating to the processing of certain raw materials .
“MIll”的意思最为狭窄，指某些原材料的加工。 |
| 6. | Silicon, naturally occurring in the form of silica and silicates, is the most important semiconductor for the electronics industry .
在自然界从硅酸盐和二氧化硅形式存在的硅是电子工业中最重要的半导体原材料。 |
| 7. | The work of the chemical engineer in utilizing successively greater fractions of raw materials such as crude oil is well known .
化学工程师的工作是对象原油这样的一些原材料的多数分馏物加以连续不断地利用，这是尽人皆知的。 |
| 8. | Receiving inspection of materials for marine boilers
船用辅锅炉原材料入厂检验 |
| 9. | The problem is how we are to get the raw material
问题是我们怎样得到原材料。 |
| 10. | Supply circumstance of raw materials to main product
主要产品的原材料供应情况 |
