条件临界段 conditional section: 条件区段conditional critical region: 条件监界区; 条件临界区critical section: 关键区段; 监界区; 临界段; 临界断面; 临界截面; 临界区; 危险断面conditional amplifier section: 适调放大环节coding of critical section: 临界区的编码下载手机词典可随时随地查词查翻译