exponential decay

基本解释

The fatigue life of the welding structure exhibits an exponential decay function of the welding angle.
焊接件疲劳寿命与焊接角之间呈现出指数衰减关系。
rjggy.net
By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition.
利用能量法证明了具耗散边界条件和时间依赖系数的非线性波方程的能量指数衰减性。
Based on numerical calculation, ground movement of underground explosions are analyzed quantatively showing that the maximum velocity of ground particles is subjected to exponential decay laws.
以数值计算为基础，定量分析地下爆炸的地表运动，得到地表最大质点速度的指数衰减规律。
202.127.156.16

The conclusion was the same for drug discovery after the mid-19980s: an exponential decay curve with a slope indicating we were discovering approximately 1 fewer new drugs per year.
FORBES: Connect