Given a binary tree, find its minimum depth.
给定一棵二叉树，计算其最小深度。
The minimum depth is the number of nodes along the shortest path from the root node down to the nearest leaf node.
最小深度是指从根节点出发到达最近的叶子节点所需要经过的节点个数。
While meeting the requirement of the minimum depth of the overlaying soil and the frozen depth, the cross-reverse fault pipeline is appropriate to be buried in shallow soil.
跨逆断层的埋地管线在满足管顶最小覆土深度、土壤冰冻深度以及抗浮要求等前提下，以浅埋为宜。
The undulation shape of inversion interface can be correlated to that of sounding data at known borehole, the average depth error being 10%, and the minimum depth error being 2% only.
反演的界面起伏形态可与已知井的测深资料相对比，平均深度误差为10％，最小的深度误差仅有2％。
The sensors (40) are displaced generally vertically in the brine tank (16) from the minimum depth of the brine to the maximum depth of the brine solution.
传感器(40)在盐水储罐中通常从盐水的最小深度垂直地向盐水溶液的最大深度移位。
The sensors (40) are displaced generally vertically in the brine tank (16) from the minimum depth of the brine to the maximum depth of the brine solution.
传感器(40)在盐水储罐中通常从盐水的最小深度垂直地向盐水溶液的最大深度移位。
应用推荐