利用超声光栅研究声速与液体性质
罗懿宸,高也,武晓忠,王引书
Study of the velocity of ultrasonic sound and liquid properties with the ultrasonic grating
LUO Yi-chen,GAO Ye,WU Xiao-yuan,WANG Yin-shu
大学物理 . 2017, (8): 76 -81 .  DOI: 10.16854 /j.cnki.1000-0712.2017.08.020