The analysis and research of the elevating velocity efficiency and the maximum velocity;
对提升速度效率与最大速度的分析研究
The position of the maximum slider velocity in different type of slider-crank mechanism has been researched in this paper,some conclusions have been obtained,with regard to the offset slider-crank mechanism,the maximum velocity of slider is in the position where crank and linkage are in right angle,but to the centric slider-crank mechanism,the .
根据滑块工作行程的最大速度与平均速度的比值要求设计曲柄滑块机构,首要问题是确定滑块工作行程的最大速度位置。
Using qualitative analysis and getting maximal speed by numerical value calculation,the author draws the conclusion that the two objects are unlikely to be under no stress and their speeds can t possibly reach maximum at the same time,correcting the wrong solutions to the problems about maximal speed in the papers of the physics contest.
针对物理竞赛试题中一类力学求最大速度问题的错误解答,用中学物理和导数的知识进行定性分析并通过数值计算,求出了物体的最大速度,从而得出结论:试题中两物体不可能同时处于受力为零的状态,速度不可能同时达到最大值,纠正了这类试题的错误解答。
More and more researches indicate that maximal speed is the key factor to improve 100-meter performance.
越来越多的研究表明,最大速度是提高100 m成绩的关键。
As a conclusion,the maximal speed and the continuous extension at the highest speed is the tendency of the current dash sports.
对第六届和第七届世界田径锦标赛男子100m决赛运动员的成绩进行对照分析,结果表明最大速度不断提高和最大速度的持续延长是当前短跑运动的发展趋势。
It is a relation of unite of opposites between maximum speed and keeping distance in 100m running.
100m跑最大速度和保持距离是对立统一的关系;绝对速度和最大速度是两个不同的概念,绝对速度是最大速度的基础,适当降低最大速度显著增加其保持距离,两者合理搭配才能取得100m跑优异的比赛成绩。
According to "Technique Standards of Steel High Building" of China regarding human comfort and the background of Longtan shiplifting pylon, the peak acceleration of tailwind and beam wind and torsion acceleration at the top of the pylon were calculated in this paper.
根据我国《高层民用建筑钢结构技术规范》中关于人体舒适度验算内容,结合龙滩升船机塔柱结构机房的工程背景,分别对其柱顶的顺风向、横风向最大加速度及扭转加速度进行计算。
Maximum velocity head test is to assess the working situation of the escape vehicle by meanings of simulating the launch vehicle′s failure in the maximum velocity head status.
最大速度头试验是指模拟运载火箭在最大速度头状态(Qmax)出现故障时,考核逃逸飞行器的工作情况。
Einstein came to the conclusion that the maximum speed possible in the universe is that of light.
爱因斯坦得出的结论是宇宙中最大速度是光速。
The maximum speed of the aircraft is 800 m.p.h.
该飞机的最大速度为每小时800英里。
How to Comprehend Accurately the Role of Maximal Speed on Improving Our Native Sprinters 100-meter Performance;
最大速度对提高100m成绩作用的再认识
Effects of Delay Probability and Maximum Velocity on the Traffic Flow
延迟概率和最大速度对交通流的影响
The velocity slip maximum and flow velocity maximum are corresponding to different density.
在对不同密度的流体的模拟分析中发现,最大速度滑移与最大流速对应不同的流体密度。
Although the light beam is traveling toward us at the maximum speed possible, it cannot keep up with the stretching of space.
虽然那道光束尽全力以最大速度行进，还是赶不上空间伸展的速度。
Q: How can I change the maximum speed of uploads and downloads?
问：我怎么才能改变上载与下载的最大速度？
How can I change the maximum speed of uploads and downloads?
我怎么才能改变上载与下载的最大速度？
a baseball thrown with maximum velocity.
用最大的速度投出的球。
maximum limit of speed setting
速度调节的最大极限
Two section of speed adjustment, maximum angle of opening is180°.
二段速度调节，最大开启角度180度。
a cruiser of maximum speed and firepower.
有最高速度和最大火力的巡洋舰。
The gap between the top speed of processors and the top speed of memories is widening.
因此，微处理器的最高速度与内存的最高速度之间的差距正在加大。
Max. burst length at peak rate (bytes)
峰值速率时的最大突发长度(字节)
The maximum velocity of regurgitation was 1.46～2.51M/S.
其最大返流速度为1·46~2·51M/S;
The great virtue of air travel is speed.
乘飞机旅行的最大优点是速度快。
Slow speed is the chief drawback of sea shipment.
海运最大的缺点是速度慢。
the constant maximum velocity reached by a body falling through the atmosphere under the attraction of gravity.
在引力下物体穿越大气的最快速度。