basic time frame的意思|示意

Several basic tests for side effects during that time frame, such as kidney and liver function, did not indicate any harm from the therapy.

在此段时间内还进行了一些基本的副作用测试，比如对肝、肾功能的测试，并没有发现这种治疗方法会有任何损害。

Whatever the market, even simple charts, basic patterns of buyer or seller behavior and media reports reveal radical changes within a short time frame.

无论身处哪个市场，通过简单的图表、买家与卖家行为的基本模式、以及媒体的报道，都可以揭示短期内的根本变化。

There has been argument about the object of management accounting for a long time, because it indirectly influences the frame for the basic concept of management accounting.

有关管理会计对象的争论由来已久，因为它直接影响着管理会计基本概念框架的建立。