1.Were farm workers as lazy as us not to grind sickles to be tartness ?
难道农场的工人也和我们一样懒，连镰刀也不磨利点？
2.Whole Stamping, heat treatment, blade special make, tartness and orderliness.
整体冲压，热处理，刃口特殊处理，剪切锋利，剪口整齐。
3.However, some yogurt is heat-treated to extend shelf life or reduce tartness, a process that kills the cultures.
然而，很多酸奶为了延长保质期或降低酸度，都经过了热处理，这个过程会杀死这些益生菌。
4.The second day, he ate a round fruit which tasted tartness but felt comfortable with the stomach. Thus he named it "Dark plum" .
第二天，他尝了一种圆果子，只感到嘴里酸酸涩涩的，吃下去之后觉得胃里、肠里舒服了许多。神农氏将它取名为“乌梅”。
5.preventing sausage , preserved ham , ham , dried meat floss and beef jerky from greesing and tartness.
腊肠、腊肉、火腿、肉松、牛肉干等肉制品，能防止这些食品的油脂酸败。
6.These acids give the fruits tartness and slow down bacterial spoilage.
这些酸把水果并减缓细菌酸的性质。
7.preventing dried fruits , such as melon seeds , peanut , walnut , pine nut , chinese date and almond from lipin , tartness and aroma loss.
瓜子、花生、核桃（仁）、开心果、松子、红枣、杏仁等干果类食品，能防止这些食品的油脂酸败、香气损失。