the least difference

Is this correct. 1)the lowest sales of hamburgers are in October when sales of hamburger drop to 1259 unit for the month. 2)the lowest sales of hamburgers are in October when they drop to 1259 unit for the month. 3)the lowest sales of hamburgers are in October when sales of hamburger drop to unit 1259 for the month. 4)The least difference between the unit of energy demand of energy available found in year exists in year 2000. Here energy demand is 4 unit and energy available is 5. 5)The least difference between the unit of energy demand of energy available is found in year 2000. Here energy demand is 4 unit and energy available is 5. What is the difference of below sentences? 6)this stands in marked contrast to the 92 percent of men represented in this job cat供工垛继艹荒讹维番哩egory. 7)this stands in marked contrast to the 92 percent of men represent in this job category.

这是正确的。
1 ）最低销售汉堡包是在10月的销售汉堡包下降到1259年单位一个月。
2 ）最低销售汉堡包是在10月时下降到1259年单位一个月。
3 ）最低销售汉堡包是在10月的销售额下降到汉堡供工垛继艹荒讹维番哩单位为1259个。
4 ）至少有差异的单位能源需求的能源可在一年中存在2000年。这里的能源需求是4单位提供能源是5 。
5 ）至少有差异的单位能源需求的能源使用是在2000年。这里的能源需求是4单位提供能源是5 。

有什么区别以下的句子？
6 ）这一立场形成鲜明对照的百分之九十二的男子参加这项工作的类别。
7 ）这一立场形成鲜明对照的百分之九十二的男性代表在此工作类别。

least significant difference 最小显著差异 双语对照 词典结果： least significant difference[英][li:st siɡˈnifikənt ˈdifərəns][美][list sɪɡˈnɪfɪkənt ˈdɪfərəns] 最小显著差;