1.
Structure Design and Accuracy Test of the Large Ratio Friction Transmission Apparatus;
大速比摩擦传动结构设计和精度测试
2.
RESEARCH OF HIGH SPEED－RATIO GEAR DRIVE WITH TRANSMITING BETWEEN TWO PARALEL SHAFTS RECIPROCALLY;
两平行轴间大速比齿轮来复传动的研究
3.
This depends on the revs in current gear, gear ratios and the rate at which the car can reduce speed.
这取决于当前档位的发动机转速，齿轮比和赛车减速的最大速率。
4.
That light goes faster than sound is known to all .
光比声音速度快这是大家都知道的。
5.
Even allowing for the elephants' slower rate of speed,
甚至考虑到大象较慢的速度比，
6.
Rapid EDM systems for micro and small holes with high-aspect-ratio
大深径比微小孔快速电火花加工系统
7.
That is more than1,000 times more intense than the accelerating gradient in a typical conventional accelerator powered by microwaves.
这个加速梯度大概比一般利用微波的加速器高出1000倍左右。
8.
The actual rate of decay may be somewhat greater or less than this expected rate.
衰变的实际速率可以比这个预期速率稍大些或稍小些。
9.
To engage in an academic program that progresses faster than usual.
参加速成学习安排大学学习计划以使比正常速度更快前进
10.
This engine can produce powerful torque power with relative low speed.
相比较低转速输出强劲动力在较低转速既可达到最大动力输出
11.
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。
12.
The range of turbulent velocities determines the relative proportion of small and large.
星体大小的比例由乱流速度的快慢决定。
13.
Research on the Importance of the Maximum Speed to 100m Race;
百米跑的最大速度与比赛成绩的相关性研究
14.
The Average Development Rate of Link-Relative and Fixed Base and Their Maximum Likelihood Estimates
环比与定基平均发展速度及其极大似然估计值
15.
Modeling and validation of high speed and large flow cartridge proportional throttle valve
高速大流量插装式比例节流阀的建模与验证
16.
Parameter Optimization of Mechanism with Maximal Travel Velocity-ratio Coefficient Between Two Cusps
两尖点间行程速比系数最大机构参数确定
17.
number of revolutions to speed
螺旋桨转速与航速比转数与船速比
18.
Alpine skiing consists of the downhill,super G,giant slalom,slalom and combined.
高山滑雪包括高山速降,超级大回转比赛,小回转比赛,大回转比赛和高山滑雪混合赛。