底速 meaning in Chinese
bed velocity
bottom velocity
Examples
- It is found that the seismic low-velocity zone lies wholly within the plates .
现在发现地震底速带全部分布在板块之中。 - Then fine out when apron is fixed objects to make it rough , the speed of bottom of water in the limited district next section having the objects becomes lower , and the depth of scour cuts down 50 % to 70 %
研究发现：海漫加糙后，加糙段及其后一定范围内出现底流底速区，使下游冲刷减小50 %到70 % 。