时差式超声流量计立体多声道模型设计

陈国宇刘桂雄

Design of 3D Multi-Path Model for Transit-Time Ultrasonic Flow-meter

CHEN Guoyu LIU Guixiong

华南理工大学学报（自然科学版） . 2018, (7): 94 -99,108 . DOI: 10.3969/j.issn.1000-565X.2018.07.013