sum total

音标发音

To create nonsticky adhesive materials, geckos showed the way to van der Waals force, the sum total of attracting or repelling forces between molecules.
为了创造出非粘性的黏合材料，壁虎展示了范德华力的方式，分子间吸合或排斥的全部总和。
The example in Listing 9 parses the shopping cart XML file and generates a bill with the individual item totals and the sum total for the purchase ( Listing 10).
清单 9 解析这个购物车 XML 文件并生成一个账单，该账单显示项目合计和采购总计（见清单 10）。
Finally, print the sum total.
最后，打印采购总计。

And against that we would then have to subtract the sum total of the negative experiences, all the failures and deceptions or what have you.
与此相对，我们必须,减掉消极经历的总和，所有的失败和受到的欺骗。
耶鲁公开课 - 死亡课程节选
Love and loyalty are mere abstractions, however, without some sort of vehicle for their expression; and the vehicle for their expression then is God's Torah, the sum total of God's teachings and instructions and laws and guidelines, which are supposed to ensure long life and prosperity in the land.
爱和忠诚都是一种无法表述的吸引力,于是律法卷就成了表述它们的方式,即对上帝的教诲，指导，律法和方针的,汇总，它将保证这片土地长久的,繁荣。
耶鲁公开课 - 旧约导论课程节选
So, the total work that we can get out must be zero, out of the whole sum of them.
因此，我们可以从这两个热机,得到的总功，一定是零。
麻省理工公开课 - 热力学与动力学课程节选

The sum total of all of these stories of service is the legacy of Peace Corps.
WHITEHOUSE: Commemorating 50 Years of Peace and Friendship Through Service

The sum total of a number of things is all the things added or considered together. You often use this expression to indicate that you are disappointed because the total amount is rather small.