摘要
在不考虑时间、温度情况下,我们讨论了洗衣机用水量与洗涤次数的关系,得出了解析式,并给出了总用水量最小值的每次加水量一定条件下成立的定理,并据解析式,列出了数据表格、讨论给出了最佳节水洗涤方案,分析了实验数据 U、Vg Q 对结果影响,在推广中讨论了Vg .
we disuss the relation using water quantity and washing times,and we give the saving water optimal theorem and optimal model that using water quantity is regular. we disuss the relation using water quantity and washing times,and we give the saving water optimal theorem and optimal model that using water quantity is regular.
出处
《松辽学刊(自然科学版)》
1999年第3期76-78,86,共4页
Songliao Journal (Natural Science Edition)