environ
vt. 包围,环绕,(敌意地或保护性的)围住
1. be around;
Il é tait environ onze heures.
这时大约十一点钟.
Trees environ the yard.
树木环绕着那个院子.
The disclosure has various forms a separate environ - IImental report or attach it to the financial statement.
其披露形式有着多样性的特点,主要采用在财务报告中附加环境报告和单独提供环境报告二种形式.
Direction - of - arrival ( DOA ) estimation of narrow - band signals in complex symmetric α - stable ( S α S ) noise environ - ment is studied in this paper.
本文研究了对称α稳定 ( SαS ) 噪声环境中窄带信号源的 DOA 估计问题.
The degree of shielding required will depend upon the amount of interference in the environ - ment.
所需的屏蔽程度将取决于环境中的干扰情况.