Results indicate that the metallurgical properties of sinter decreased gradually with add quantity of Indian iron ore increasing. 结果表明,随着印度粉配加量的增加,烧结矿的各项冶金性能均有所下降。
Ductility ratio can be predicted also by prescribing the quantity of longitudinal steel proportionally to lateral steel and the strength of concrete. 通过控制纵向钢筋与箍筋比例及钢筋在柱子中的承载力份额可以获得预期的延性指标.
In addition,water quantity of concrete is bigger,plastic shrinkage of concrete is bigger when water to cement ratio is invariable. 通过试验研究了混凝土用水量、水灰比等混凝土配合比参数对混凝土塑性收缩的影响。
Influence of factors such as resin kinds,flame retardant kinds and added quantity of the flame retardant on flame retarding effect and physicochemical performance of the nitrolacquer was analyzed. 研究了树脂的种类、阻燃剂的种类、阻燃剂的添加量等因素对阻燃效果和涂料理化性能的影响。
The results show that factors affecting the pore diameter of porous materials are the sintering temperature and time, the added quantity of pore former and the granularity of glass powder etc. 研究结果表明：烧结温度和时间、造孔剂的用量及玻璃粉体的粒度等都将影响多孔材料的孔径。