局部剖面 meaning in Chinese
local section
Examples
- The area of sediment outflow caused by piping was obtained by photo reproduction , and the local cross - sections of samples after the occurrence of piping were observed and measured with colored sediment taken as tracers
利用拍照还原等方式，得到管涌口出砂面积；并采用彩色砂作为示踪材料，切片观察测量管涌发生后试样的局部剖面。