| 1. | Experimental on predewatering process of crude oil by back - admixing bottom water 原油回掺底水预脱水工艺实验 |
| 2. | Drug - admixed food method 药掺食法 |
| 3. | 3 admix the product according to the stated dosage and strictly control the water ratio 其特点是:耐腐蚀防老化坚固耐用环保安全。 |
| 4. | The admixing technology aging mechanism and the influence of rubber powder on the performance of asphalt were studied 研究了胶粉和沥青的掺配工艺,分析了废橡胶粉改性沥青的老化机理。 |
| 5. | A rim of normal parathyroid tissue admixed with adipose tissue cells is seen compressed to the right and lower edge of the adenoma 可见混有脂肪细胞的正常甲状旁腺组织的边缘被推向右边及腺瘤下缘。 |
| 6. | This marrow is taken from the posterior iliac crest in a middle aged person , so it is about 50 % cellular , with steatocytes admixed with the marrow elements 这是从一中年人的后髂嵴中取出来的骨髓,故约50 %是细胞,并和骨髓成分混在一起。 |
| 7. | At the same time , the problem from the concrete cracking is effectively solved through the measures such as enhancing the quality of the excavated surface , adjusting the admixing ratio of fly - ash in the concrete , and lowering the temperature rise of the hydration heat 同时通过提高开挖表面质量,以及调整粉煤灰掺量以降低水化热温升等措施,有效地解决了混凝土裂缝问题。 |
| 8. | The transferabilities of disinfectant outgrowths . the transformations admixed with chloroamine disinfectant water and chlorizating disinfectant water in conveying tubes have been particular analyzed . mostly work and conclusions as follows : ( 一 ) using simulative test and crosswise test , changing some parameters such as the sequence and proportion of chloroamine affiliated C )采用氯胺消毒方式时,预加氯成为总三卤甲烷、卤乙酸生成量的决定因素,取消预加氯将大幅度减少氯消毒副产物的生成,而对于滤后水消毒剂量(主要为一氯胺)的控制影响不大。 |
| 9. | The result of experiment shows that und er the conditions of proper ai r - entraining , concrete with 20 % fly ash has excellent frost - resistance . the frost - resistance of concrete with 55 % fly - ash which is admixed with united expansive agent ( uea ) has been improved greatly . the frost - resistance of sulfate aluminate cement concrete with high volume of fly - ash is dramatically lower than that of silicate cement concrete with the same volume of fly - ash 试验结果表明:粉煤灰掺量为20的混凝土在适量引气的条件下具有良好的抗盐冻性能;粉煤灰掺量为55的混凝土在掺加uea膨胀剂后其抗盐冻性能有明显改善;大掺量粉煤灰硫铝酸盐水泥混凝土的抗盐冻性大大低于同掺量的硅酸盐水泥混凝土。 |