On Abstract Level的意思|示意

Abstract: By introducing annuity insurance into the family expenditure model, we studied individual demands for annuity insurance on the micro level.

[摘要]本文将年金保险引入家庭支出决策模型中，从微观层面上考察了个体对年金保险的需求。

ABSTRACT: Black truffle is a rare and expensive food, praised as "the Black Diamond on Table". This article introduces how to harvest and cook this top-level food.

摘要：黑松露是一种顶级食材，每年在全世界的产量都非常少，堪比黄金，因而被誉为“餐桌上的黑色钻石”。本文向您介绍如何采收和烹饪这道珍贵食材。

The use of of the RPS concept has become somewhat of a standard in game development because it's the simplest solution (on an abstract level) to the balancing problem.

使用石头剪刀布的概念是由吸烟法中的一个标准。这是一个最简单的解决方案来解决平衡问题。

Abstract: This experiment was conducted to study the effects of dietary metabolizable glucose (MG) level on performance and physiological indices of dairy cows under heat stress.

摘要：本试验旨在研究热应激条件下不同代谢葡萄糖水平的饲粮对奶牛生产性能和生理指标的影响。

Abstract : The objective of this experiment was to explore the effects of dietary crude protein level on the quality of rearing queens for Apis cerana cerana.

摘要 本试验旨在研究饲粮粗蛋白质水平对中华蜜蜂蜂王育王的影响。

Public interest on this level is very abstract, lacking operability but directly relating to real right transformation, as a result, many questions appear in society.

由于这个层面上的公共利益过于抽象，在实践中缺乏可操作性却又直接关系到物权变动，所以在现实中引发了诸多问题。