| 1. | Circulating water ratio 循环水率 |
| 2. | 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。 |
| 3. | Simultaneously , regression analysis is carried out between the 28d compressive strength of hsc and the binder / water ratio with no variation of other factors 同时,在其他因素不变的情况下,对高强高性能混凝土28天抗压强度与胶水比的关系进行线性回归。 |
| 4. | Following are included in this thesis : 1 . a brief introduction to the history , presentation and significance of measurement of water ratio in oil - water two phases system 2 本文的主要内容包括: 1 、介绍了油品含水率测量手段的历史、现状,阐述了油品含水率测量意义。 |
| 5. | Finally , by analyzing experiment data , the most suitable mix design was gained , and a experience expression about material strength and cement / water ratio was found 最后通过对试验数据的分析,给出了最优配合方案,并推荐了超高强水泥基材料强度与胶水比的经验公式。 |
| 6. | Water ratio in plant decreased gradually from the beginning . the highest wet biomass of non - assimilation organ appeared in july , while that of assimilation organ arrived in august 4 、芨芨草的生物量在整个生育期呈单峰曲线,植株组织含水量随生长时间的延长逐渐下降。 |
| 7. | The effects of water ratio , crack , strain and temperature on the acoustic wave velocity in granite samples were investigated systematically by means of tico , an ultrasonic concrete tester 摘要应用超声波混凝土测试仪( tico ) ,系统研究了含水率、裂纹、应力和温度对花岗岩内波速传播的影响。 |
| 8. | 4 when keeping the cement quantity and water ratio changeless , it will increase the slump constant for at least 10cm to mix into fnj l , and the concrete strength after hardening is equal to the reference concrete 2用于夏秋季节施工和大面积滑模施工。调节掺量,可有效地控制砼的凝结时间,掺量可调范围大,塌落度损失小。 |
| 9. | Finally , use spss analyzing experiment data , the most suitable mix design was gained , and an experience expression about material strength and cement / water ratio was found 通过对试验数据的分析,给出了最优配合方案,利用spss验证经验公式,给出了高强水泥基材料强度与胶水比的经验公式以及抗折强度与抗压强度之间的线性关系。 |
| 10. | According to analyzing experiment data and the comprehensive - equilibration theory , the most suitable mix design was gained , and an experience expression about material performance and cement / water ratio was found . at the same time , the performance of lac is analyzed by less data and neural networks 通过对试验数据的分析,根据综合平衡法,给出了最优配合方案,推荐了高强轻骨料混凝土材料强度、强质比与胶水比的经验公式。 |