| 1. | The soil will spontaneously absorb water from the reference state . 土壤会由参考状态自动吸附水。 |
| 2. | Micro - mechanism of coal adsorbing water 煤吸附水的微观机理 |
| 3. | Celestite ores - determination of hygroscopic moisture content - gravimetric method 天青石矿石中吸附水含量的测定.重量法 |
| 4. | Study on the adsorption of halogenated hydrocarbon in water by activated carbon fiber 活性炭纤维吸附水中卤代烃的研究 |
| 5. | Sillicate rocks . determination of hygroscopic water content . gravimetric method 硅酸盐岩石化学分析方法重量法测定吸附水量 |
| 6. | Method for improving nature manganese ore ' s ability to adsorb heavy metal ions from water 提高天然锰矿吸附水中重金属离子能力的方法 |
| 7. | The absorption ability of the film surface was increased , therefore , the photocatalytic activity if the thin film was enhanced 多孔结构使薄膜的光电化学反应面积增大,吸附水能力增强。 |
| 8. | Adsorption on activated carbon is a better and effective way for chloroform . however , the usual adsorption on activated carbon is costly and activated carbon need regenerated 本论文用电化学方法,从吸附动力学与吸附热力学这两方面考查了外加电场对活性炭吸附水中氯仿的影响。 |
| 9. | Saturation dosages of two plasticizers in concretes were measured by bar - slump test . a mathematic model for calculating saturation dosage of plasticizer in concrete from which in mortar was found out by taking adsorption of coarse aggregate into account 建立了粗集料在新拌混凝土中吸附水率的测试方法,与改进的障碍坍落度试验方法相结合,提出了从砂浆到混凝土的减水剂饱和掺量数学模型。 |
| 10. | Xps showed that there were much chemical absorbing water on the ti _ ( 2 ) film surface which mainly existed in form of - oh , and the contents of - oh was increasing with the annealing temperature . hydrophilic property became better with the annealing temperature ; the essential relation between the changing of contact angle and light - induced - electrons and light - induced - cavities was studied in details . the photocatalysis of samples without heat treatment was very bad , but that of samples after heat treatment was much better Xps的分析表明:试样的表面含有大量的化学吸附水,主要以羟基的形式存在,随着热处理温度的升高,吸附羟基的含量在增加;亲水性能测试表明:随着氧气分压的变化,其亲水性能变化不大,随着热处理温度的增加,试样的亲水性能在变好,并从理论上解释了亲水性能光照前后变化和光生电子?空穴对之间的本质关系。 |