reduced ratio meaning in English
折合比
Examples
- When the substituting ratio of urea reach up to 17 % , the costs of jd can be obviously decreased , but the water - reducing ratio of jd did n ' t come down
在加入17尿素的情况下，改性密胺树脂高效减水剂jd的减小率没有降低，成本却大幅度下降。 - The mortar osmotic pressure ratio is highly 500 % and its water reducing ratio is only 9 % . concrete mixing with polycarboxylic acid type waterproofing agent holds excellent
试验结果表明,多元羧酸系防水剂具有高的抗渗性,砂浆渗透压力比高达500 % ,其减水率为9 % 。 - It can adjust the retardation time and water reducing ratio properly according to the customer s demand , and it is applied to various waterproofing concrete , especially the large application of waterproofing concrete in winter
混凝土凝结时间稍有延长可减少干燥天气时新浇混凝土的干缩裂缝，掺量必须严格控制和精确计量。 - The feasibility analysis for the proposed reducer is completed , the equations of speed reduce ratio , the bearing torque of each planetary gear , and efficiency of the reducer are developed
完成了减速器的结构设计方案的可行性分析，并在理论上推导出了减速器的传动比计算公式，各个行星轮受力力矩计算公式和减速器的效率计算公式。 - Different functional groups were proved through fi - ir and nmr , and the key is to make different groups reasonably chained with the key group . the water - reducing ratio was 20 % at 0 . 3 % ~ 0 . 4 % dosage of the cement weight , the slump - loss in 3h was reduced greatly
合成的hp减水剂在混凝土中掺量为水泥用量的0 . 3 ? 0 . 4时，取得了减水率超过20 ，坍落度3h以上基本不损失的效果。