| 1. | Photo - physical - chemical properties of photochromic dithienylethene compounds
二芳基乙烯类光致变色化合物的光物理化学性质 |
| 2. | Don t change physical and chemical property of oil and prolong its working life
不会改变油液的物理化学性质，延长油液使用命。 |
| 3. | A study of correlation between the physical - chemical properties and molecular molar mass of alkanes
分子摩尔质量与链烷烃物理化学性质的相关性研究 |
| 4. | Optimum ph and temperature for the enzyme activity were approximately ph8 . 0 and 45 , respectively
对胆固醇氧化酶的酶学及物理化学性质进行了初步探索。 |
| 5. | The chemical and physical properties of cuticular waxes indicate that they have vital functions for plant life
表皮蜡质的物理化学性质决定它在植物的生活史中起着重要的作用。 |
| 6. | The chemical and physical properties of cuprous chloride and its manufactures and application field are introduced in this paper
摘要介绍了氯化亚铜的物理化学性质、主要生产厂家及应用领域。 |
| 7. | Physicochemical determinations may include isoform , electrophoretic , and liquid chromatographic patterns , as well as spectroscopic profiles
物理化学性质包括异构体，电泳和液相色谱行为及光谱性质等。 |
| 8. | Working medium shall be clean water or other liquids similar to water in physical and chemical properties , temperature not over 100
工作介质为温度不超过100的清水或物理化学性质类似清水的其他液体。 |
| 9. | Physical and chemical properties of electroless plating nickel ( en ) coatings can be greatly affected by phosphorus content in electroless ni - p alloy
化学镀镍镀层中磷的含量对镀层的物理化学性质有很大的影响。 |
| 10. | The physical and ch emical property and the nutritional variation of potato during drying are releva nt to temperature , moisture and drying time
干燥过程中土豆的物理化学性质和营养成分变化都与温度、水分和时间有关。 |
