非洲之角目前正面临着50多年来最严重的干旱。儿童营养不良的比例已是15%这一紧急情况阈值的两倍或三倍，并估计还会攀升。
The Horn of Africa is facing its worst drought in over 50 years; child malnutrition rates are more than double or triple the 15% emergency threshold and are expected to rise.
利用耦合波方程分析了相位共轭效应和受激散射阈值效应对受激散射光发散角的影响。
The influence of the phase conjugation effect and the threshold effect of stimulated scattering on the divergence of stimulated scattering was discussed.
在利用GPS观测站组成三角形计算地应变时，建议所组成的三角形形状因子的阈值应取为0 .1～ 0 .36。
When the strains are calculated by the triangle composed of GPS stations, the threshold of the shape factor is suggested to be 0.1 to 0.36.
角点的角度是衡量角点特征的一个极为重要的指标，常作为阈值决定角点的取舍。
The angle is one of an important feature of corner that is often used as a threshold to decide whether the corner can be utilized.
角点检测的另一个途径是计算轮廓的曲率函数，因为角点是曲率函数的最大值，因此很容易通过阈值的方法检测出来。
Another way to corner detection is to calculate the contour of the curvature function, because the corner is the maximum curvature function, it is easy to pass the threshold used to detect them.
在导引头视场角不变的前提下，减小高度表阈值也能够避免障碍物对导引头视线的遮挡，有助于捕获目标。
If the view-area Angle of seeker is changeless, the reducibility of the threshold of altimeter will avoid that remora keeps out the LOS of seeker. This helps to capture the target.
在导引头视场角不变的前提下，减小高度表阈值也能够避免障碍物对导引头视线的遮挡，有助于捕获目标。
If the view-area Angle of seeker is changeless, the reducibility of the threshold of altimeter will avoid that remora keeps out the LOS of seeker. This helps to capture the target.
应用推荐