Firstly, it is prescriptive in nature, attempting to lay down rules for speakers of a language.

首先，它是指令性的性质，企图放下规则发言者的语言。

youdao

The SOP should not be overly prescriptive because the steps taken to investigate OOT results will depend on the nature of the initial finding and the investigation findings.

SOP不应是过分说明性的，因为OOT结果调查所采取的步骤取决于最初发现和调查发现的性质。

youdao

They are thus "descriptive" rather than "prescriptive" in nature.

因此在性质上是“描述性的”而非“规定性的”。

youdao

She tabled a parliamentary motion raising concerns about the prescriptive nature of the Learning and Development Requirements of the Early Years Foundation Stage.

BBC: Review for early learning goals

Thus the guidelines are not prescriptive in nature, but are suggestive to facilitate knowledge-based decision-making to adopt OA policies and strengthen national research systems.

UNESCO: OFFICE IN TASHKENT

"We agree with the FCC that the goal is to keep all customers happy, but we are concerned that prescriptive and costly rules that limit the creative offerings and competitive nature of the industry may threaten to offset these positive trends, " the group said in a statement e-mailed to CNN.

CNN: U.S. aims to regulate mobile 'bill shock'