qi

释义

• abbr. 质量指标（Quality Index）

词源

qi (n.)

"physical life force," 1850, from Chinese qi "air, breath."

例句

• 1. The man of Qi worries in case the sky should fall. 杞人忧天.
• 2. The Qi troops attacked us. 齐师伐我.
• 3. The spleen - qi fails to send up nutrients. 脾气不升.
• 4. Mesocarbon microbeads ( MCMB ) were prepared from coal tar pitch containing original QI by thermal condensation. 以含有原生QI的煤沥青为原料,采用热缩聚方法制备出中间相炭微球.
• 5. By use of a modified BFGS formula proposed by Li - Fukushima ( 2001 ), Li - Qi ( 2003 ) proposed a MBFGS - trust region method. Li-Qi ( 2003 ) 将Li-Fukushima ( 2001 ) 提出的修正BFGS公式应用于信赖域算法,提出了MBFGS - 信赖域算法.