| 1. | In the solar and near infrared region it is more usual to speak of absorptivity than emissivity .
在日射和近红外区段内，讨论吸收率比讨论发射率更为普遍。 |
| 2. | The high colour value or absorptivity needed for a commercial dye is not an advantage when that dye ends up in a waste stream .
当它排入废水时，作为商品染料所必须具备的强着色值成的附性显然对废水处理不利。 |
| 3. | Absorptivity of an absorbing
吸引材料的吸收率 |
| 4. | Acoustic absorptivity measurement
吸声测量 |
| 5. | Absorptivity emissivity ratio
吸收发射比 |
| 6. | Low water - absorptivity
低吸水率。 |
| 7. | 05 . 01 test method for ultraviolet absorbance and absorptivity of petroleum products
石油产品的紫外线吸收率和吸收能力的试验方法 |
| 8. | Standard test method for ultraviolet absorbance and absorptivity of petroleum products
石油产品紫外线吸收率和吸收系数的标准试验方法 |
| 9. | The peak of temperature is more high with metal powder , as a result of absorptivity is more high
添加金属粉末时，材料表面对激光的吸收率增强，同一测量点的峰值温度升高。 |
| 10. | A conclusion is reached that the surface porous metal plate excels flat metal plate at equivalent absorptivity on the same condition
分析得知：多孔板等效吸收率高于同等条件下光滑板的吸收率。 |
