未知题型 一个物理上能够实现的线性定常系统，其传递函数分母的阶次大于等于分子的阶次。

单项选择题 1. Which is not a good method of doing interpretation job? A. To understand thoroughly about the difference of the language systems. B. To know as much as possible about the cultural differences. C. To translate word by word. D. To prepare in relevant vocabulary building, video and audio input of connected topics. A、To understand thoroughly about the difference of the language systemsB、B To know as much as possible about the cultural differences.C、To translate word by word.D、To prepare in relevant vocabulary building, video and audio input of connected topics.

未知题型 “十四五”时期我院要建立健全医疗质量持续改进体系，各项质量指标达到三甲医院标准（）