超声波传播特性
ultrasonic wave propagation characteristics
声学传播特性
aoustic propagation property
波传播特性
characteristics of wave propagation
传播特性
propagation properties
propagation characteristics
Propagating property
transmitting property
propagation characteristic
propagating characteristics
propagation characters
dissemination characteristic
propagating features
the transmission characteristics
spreading characteristic
Propagation property
Transmission characteristic
Propagating characteristic
spreading characteristics
Propagating behavior
transmitting characteristic
acoustic propagation characteristic
characteristics
transfer character
The pragmatic characteristics
radiation characteristics
decaying property
propagational characteristics
propagation rule
transrmitting characteristic
Wave propagation
characteristics of the explosive wave
characteristics of the blasting wave
propagation
Propagationproperties
电波传播特性
radio waves propagation characteristics
Radio wave propagation characteristic
多尺度传播特性
multi-scale evolution behavior
非性传播性疾病
non-sexually transmitted diseases
火焰传播特性
flame propagation property
生物组织光传播特性
Optical propagation properties ofbiological tissue
外传播特性
outside propagation characteristic
斜向传播特性
oblique propagation characteristics
信号传播特性
Character itic of signal propagation
性传播性疾病
sexually transmitted diseases
sexually transmitted disease
sexually transmitted diseases STDs
Sexually diseases
sexually tranmitted diseases
STD
性传播性疾病,梅毒,艾滋病
acquired immunodeficiency syndrome
异性性传播
Heterosexual transmission