速率比 meaning in English
speed ratio
Examples
- Man never directly perceives motion with speed greater than a tiny fraction of the speed of light .
人们从来未曾直接觉察到速率比光速大极小一个因子的运动。 - In the trachea and large branch; some longitudinal segments of the living fluid travel at greater rates than others .
在气管和大支气管中，敷射液体的某些纵向节段的迁动速率比其他部分快。 - The repetition rate of 8 - digits per sample value is higher than that of 4 - digits
每采样值8位（码）的重复速率比4位的重复速率高。 - C per decade between temperatures in urban and rural areas can be attributed to the effects of urbanization
市区气温的上升速率比郊区每10年约高0 - The corrosion rate of porous silicon in hf / h2o2 solution is several orders higher than that of bulk silicon
多孔硅在hf / h _ 2o _ 2溶液中的腐蚀速率比体硅的高几个数量级。