您要查找的是不是：
- coefficient of speed ratio 比速系数
- coefficient of travel and speed ratio 行程速比系数
- She strained herself to a final burst of speed. 她倾全力突然加速作最后冲刺。
- The athlete has an electrifying burst of speed. 这名运动员具有惊人的爆发速度。
- The Effect of Speed Ratio on Machine Efficiency 机构的速比对机械效率的影响
- changing rate of speed ratio control 速比控制
- The driver is a poor observer of speed restrictions. 这个司机是个不遵守速度限制的人。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
- The football star was booked on a charge of speeding. 这位足球明星超速开车已被记录在案。
- Also ow coefficient of surface friction. 较小的表面摩擦系数。
- The athlete put on a sprint of speed to make it. 赛跑运动员在到达终点前进行冲刺。
- In 3xy,3 is the coefficient of xy. 在3xy中,3是xy的系数
- In 3xy, 3 is the coefficient of xy. 在3xy中; 3是xy的系数.
- He was booked on a charge of speeding. 他因超速开车而被记录在案。
- The cop booked John on a charge of speeding. 警察指控约翰超速驾驶。
- A competition of speed, as in running or riding. 赛跑一种速度的比赛，如赛跑或赛车
- The car passed us with a burst of speed. 那辆车子突然加快速度超过我们。
- To compete in a contest of speed. 比赛赛跑参加速度竞赛
