摘要
通过用超声场的观测法测定超声的速度间接地求得了水的体变模量,且测量值与标准值符合较好。
We have measured ultrasonic velocity and indirectly received water bulk modulus of elasticity by observation ultrasonic field, it is proved that the measured value accorded well with the standard value.
出处
《延边大学学报（自然科学版）》
CAS
2003年第2期151-153,共3页
Journal of Yanbian University（Natural Science Edition）
