说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 最优坡比
1)  optimal slope ratio
最优坡比
1.
Hence,the study of optimal slope ratio will make a lot of benefit of economy and society.
并根据规范从经济效益考虑,确定在开挖与支护总费用最低时的边坡开挖坡比为最优坡比
2)  best slope angle
最优坡角
1.
The engineering signification for the best slope angle is remarked in this paper.
作者阐述了设计最优坡角的工程意义 ,并通过工程技术与成本诸要素分析 ,提出了最优坡角的确定方法。
3)  optimum proportioning ratio
最优配比
1.
In this paper,experimental study on sintering properties of materials used in XIANGTAN I&S Co ,ltd was presented In order to gain good product quality and low cost,the optimization of mix proportioning was conducted As a result,the optimum proportioning ratio at present raw material source conditions was obtained,and the direction of raw material sources modification was also indicate
通过试验 ,研究了湘钢各种原料的烧结性能 ,以优质低成本为目标 ,对烧结配矿进行了优化 ,得出了在现有资源条件下的最优配比 ,及资源改进的方
2.
as a result, the optimum proportioning ratio at presnt raw material source conditions was obtained,and the direction of raw material sources modification was also indicated.
用该模型以可比成本最低为目标对烧结配料进行了优化,求出了在现有资源条件下的最优配比以及资源的改善方向。
4)  optimal temperature ratio
最优温比
5)  best proportion
最优比例
1.
In order to give the best proportion of cement to fly-ash for coustructing cement-fly-ash stabilized crushed-stones pavement,through varying the proportion of cement to fly-ash while maintaining aggregate percentage and gradation,the variation law of mixture strength index with age is studied by experiment.
为了研究水泥粉煤灰稳定碎石混合料中水泥与粉煤灰的最优比例,通过集料含量和级配不变,只改变水泥与粉煤灰比例的方法,研究了不同配合比混合料强度指标随龄期的变化规律。
6)  optimum rate
最优比率
补充资料:系统优比
分子式:
分子量:
CAS号:

性质:一个生产系统(如一个工厂)有许多生产设备,各个设备有许多设计参数和操作参数。通过对系统的分析、综合,选取了最优的设备和操作参数,使整个生产系统达到最优(例如得到的经济效益最大),就是系统的优化。这需要采用很复杂的数学方法和计算机大量的运算。系统愈大,所包含的变量愈多,解决问题的难度也愈大。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条