| 1. | They concluded that ozone attack on natural rubber was extensive and complex and could be related to the acetone extractables .
他得出结论，认为臭氧对合成橡胶的侵蚀是广泛的复杂的，可以和丙酮的可提取性联系起来。 |
| 2. | Synthesis of 1 - 3 - and 4 - fluoro - 2 , 6 - dimethylphenoxy propanone
二甲基苯氧基丙酮的合成 |
| 3. | Standard specification for methyl isoamyl ketone
甲基异丙酮的标准规范 |
| 4. | Exhaled air . determnation of acetone . gas chromatographic method
呼出气中丙酮的气相色谱测定方法 |
| 5. | Screening of 1 , 3 - dihydroxyacetone - producing strain using glycerol as bioconversion substrate
二羟基丙酮的菌株筛选 |
| 6. | Workplace air - determination of acetone - direct injection gas chromatographic method
车间空气中丙酮的直接进样气相色谱测定方法 |
| 7. | Workplace air - determination of acetone - solvent desorption gas chromatographic method
车间空气中丙酮的溶剂解吸气相色谱测定方法 |
| 8. | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin
离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究 |
| 9. | Scrub each optical surface with a gauze pad soaked in acetone . rinse thoroughly with distilled water
或者用含丙酮的网垫擦洗光学表面。然后用蒸馏水漂洗。 |
| 10. | After renovation , the acetone stripper raises its efficiency , which was rather low in the original acetic acid recovery system for removing acetone
摘要原醋酸回收系统中丙酮汽提塔脱丙酮的效率很低，损失大量己烷。 |
