| 释义 |
practical importance短语¹⁴⁴⁹⁷²⁺²
基本例句
🌏实际重要性
It is of practical importance for China to develop stock index futures business.
这对于我国即将推出投指期货交易，具有较重要的现实意义。202.204.24.37
This database is of great practical importance to the investigation of object characteristics under the in existence of the background of sea environment conditions.
该数据库对于剥离海洋环境背景条件下的目标特性研究工作具有重要的现实意义。 kns50.chkd.cnki.net |