Acoustic radiation force impulse 声脉冲辐射力 ; 声脉冲辐射力成像 ; 脉冲辐射力 ; 声辐射脉冲
dynamic radiation force 动态辐射力
ultrasonic radiation force 超声辐射力
ultrasound radiation force 超声辐射力
radiation force interaction 辐射电场力
The results reveal that large-scale Echart acoustic streaming was formed in the liquid phase zone, driven by the radiation force which was formed as a result of the acoustic pressure gradient resulting from the viscous attenuation.
结果表明,在由于粘滞衰减产生声压梯度而形成的超声辐射力的作用下,熔体形成大规模的Eckart声流现象。
参考来源 - 铝合金超声半连铸结晶器流场分析和试验研究The numerical results demonstrate that electromagnetic waves exert an inverse lateral radiation force on each edge of the beams, that is, the lateral pressure is expansive for TE-polarized beams and compressive for TM-polarized beams.
理论和数值结果都表明有限束宽的TE和TM偏振光在左手材料中产生的横向辐射力方向与右手材料中的方向相反,即TE偏振光束产生扩张的横向辐射力而TM偏振光束产生压缩的横向辐射力。
参考来源 - 人工电磁材料的光学特性及应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of distance between centers, beam waist, refractive-index and wavelength on axial radiation force are discussed.
讨论了离心距对纵向辐射力的影响，也讨论了束腰半径、介质折射率和波长对纵向辐射力的影响。
Laser trapping is an advanced technique that utilizes radiation force to capture, translate and manipulate microscopic particles.
激光捕获技术是利用光辐射力来捕捉、移动和操纵微粒的先进技术。
Objective To assess brain injury in early prematures with asphyxia using ultrasound acoustic radiation force impulse imaging (ARFI).
目的探讨应用超声声脉冲辐射力成像技术(ARFI)在窒息后早产儿脑损伤中的临床应用价值。
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