By this method, the intensity with high directional resolution in any point can be obtained with high precision without the requirement of radiative equilibrium.
该方法能以较高的方向分辨率精确地计算任意点的辐射强度而不需要辐射能量平衡。
2
Characteristics of ultrasound, such as strong directional transmission, high vibration intensity in the transmitting medium, and cavitation in liquid medium were introduced.
介绍了超声波具传播方向性强、介质振动强度大、在液体中可产生空化现象等特点。
3
The vertical dashed line is the critical value of intensity below which Guyodo and Valet (1999) consider several directional excursions to have occurred.