The weight of each term is given by the proportion of each sub-triangle area with respect to the total triangle area . Algebraically, this can be expressed like so:
"Before that, in much of Europe, you could love as many people as you like, and love was fluid, and it was often not about sex."
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安迪笑稱，他最直接的感受就是，2019年他回國的時候，他曾嘗試把「蛋炒飯」推廣給朋友去吃，當時大家興致缺缺，只是覺得獵奇。而最近，他靠蛋炒飯技術一舉成為朋友中的核心角色。「社交地位都顯著高了」。
近年来，通过技术革新，国内大型面粉加工企业的出粉率普遍从68%—72%提高至75%—78%，吨粉能耗降低7%以上，关键营养物质提升10%以上。面条、馒头、面包、饼干、糕点……小麦专用粉加工向优向绿，精准定制化加工的品质也更有保障，让每一餐更加有滋有味。