SOUND ENVIRONMENT OF THE FETAL SHEEP
SOUND ENVIRONMENT OF THE FETAL SHEEP
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DOI：
10.1016/0002-9378(90)90866-6
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发表时间：
1990-01-01
影响因子：
9.8
通讯作者：
OLIVER, CC
中科院分区：
文献类型：
--
作者：
GERHARDT, KJ;ABRAMS, RM;OLIVER, CC
在安静条件下以及声场暴露于宽带和倍频程噪声期间，测定了通过手术植入水听器的怀孕母羊完整羊膜内的内部声压水平。测量了母羊体外和体内的声压，并计算了通过母体组织和体液的声音衰减。低频产生的声压（
The internal sound pressure levels within the intact amnion of pregnant ewes surgically implanted with a hydrophone was determined during conditions of quiet and during sound field exposures to broadband and octave-band noise. Measurements were made of sound pressures outside and inside the ewe, and sound attenuation through maternal tissues and fluids was calculated. Sound pressures generated by low frequencies (