The calculating method of viscous end speed defective value & end width for centrifugal compressor impeller is given.
给出了离心压缩机叶轮粘性尾迹速度亏缺值及尾迹宽度的计算方法。
Du, however, believed Einstein was right and determined to end the debate by measuring the ultimate speed of a single photon, which had not been done before.
然而,杜胜望相信爱因斯坦是正确的,他决心测量单个光子的极限速度,通过这一前无古人的实验来结束这场争论。
In the end it reverted with lightning speed to its old form.
它最终以闪电般的速度退回到其旧有制度。
Now, if you want to calculate the time that it takes to get close to terminal speed, that is not an easy task, because you are going to end up with a nasty differential equation.
现在,如果你计算时间,会很接近终端速度,这并不简单,因为你们要解一个,令人厌恶的微分方程。
After a period determined by the set shutter speed, the rear curtain now drops to close the camera to light and end the exposure.
度过由快门速度设置的曝光时间后,后幕帘落下闭合,曝光停止。
Do eight to 10 x 20- to 30-second bursts of speed at the end of one or two of your easy runs.
你可以在你轻松跑之后作10*20~30秒的冲刺,在这个阶段的最后几周,可以在一次跑步中增加10~15 分钟的快跑(速度不要超过你的半程配速)。
C. Reading speed: Three ways to improve our reading speed: 1 reading the articles from the beginning to the end without intervals so to catch the rough idea of the articles on the whole.
阅读速度:三种方法提高我们的阅读速度:1、先从头至尾不间断地通读课文以抓住课文大意。
If the expansion will continue to speed up the Universe will end in ice.
如果膨胀速度持续加快,那么宇宙将会终结于冰川。
However, for the average end-user system, the parallelization technique can dramatically improve boot-up speed while still allowing the user to see if any problems occurred.
不过,对于普通的终端用户来说,并行化的方法可以在允许用户查看是否有问题发生的前提下显著地加快引导速度。
Such extreme speed requires back-end databases that are highly responsive, which typically involves a tiered system of databases.
如此超快的速度需要有高度响应的后端数据库,这通常需要分层的系统或数据库。
It gives a nice feeling of speed but can be an illusion since it pushes the risky and time consuming bits to the end - merging and integrating and testing.
这样做从开发速度上说感觉好像不错,但却只是一个幻象;因为它将有风险和消耗实践的编码工作推到了最后——包括合并、集成与测试等工作。
Opera Turbo is a cross-platform solution that can compress network traffic up to 80% to reduce network traffic and increase the browsing speed on the user's end.
后者是一种跨平台的网络流量压缩技术,可以有效将网络的数据流量降低至原有的80%,同时还提高了客户端的浏览速度。
South Korean cloning pioneer Hwang Woo-suk said Wednesday he plans to open a stem cell bank by the end of the year to help speed up the quest to grow replacement tissue to treat diseases.
日前,在韩国首都汉城,世界克隆先锋黄武树先生表示,计划在今年年底之前建立一座干细胞银行,以此来满足医疗领域逐渐增长的对于器官移植的需求。
This speed range was chosen because it is when most collisions take place, especially rear-end shunts in slow-moving traffic.
之所以选择这样的速度范围,是因为大多数的碰撞都在此范围内发生,尤其是低速行驶时的追尾事故。
The article has shown the ease, simplicity, and speed of creating an application utilizing an end-to-end XML architecture.
本文已经展示了利用端到端xml架构创建应用程序的简易性和快捷性。
And in the end, if the world wants to watch TV online, we won't exactly be crying - don't forget, we sell high-speed Internet service, too.
最终,如果世界想要在线看电视,我们不用哀嚎——别忘了,我们也经营高速互联网服务。
It picked up speed at the end of this month.
这个月底加快了速度。
Traveling at nearly the speed of light, the charged particles produced by the nuclear reactions would fly out of the back end of the craft, propelling it beyond the solar system.
核反应产生的带电粒子以近光速穿行,将会飞离飞船的末端,将飞船推进至太阳系之外。
Their accommodations are about to get much nicer - a new Zhengzhou station for high-speed rail is slated to open by the end of the year, at a cost of more than $1 billion.
但他们还不满足—一座耗资10美元专供高速列车使用的新客站将在今年晚些时候完工。
When it came to end-use energy consumption, a high-speed rail train with 1011 passengers was equivalent to a car with five passengers.
测试列车运行到终点的时候,一列载有1011名旅客的高速列车的能源消耗仅与一辆乘坐5人的汽车相当。
Parallel loading into Salesforce enables the end user to speed up the loading process using Web services calls over the Internet.
通过并行装载到Salesforce,终端用户可以使用Internet上的Web服务调用加快装载过程。
C. Reading speed: Three ways to improve our reading speed: 1 reading the articles from the beginning to the end without intervals so to catch the rough idea of the articles on the whole.
阅读速度:三种方法提高我们的阅读速度:1 .先从头至尾不间断地通读课文以抓住课文大意。
Volvo has introduced a system called "City Safety" that reduces the chance of low-speed crashes in which the driver fails to brake in time, usually causing a rear-end collision.
沃尔沃(Volvo)也引入了一个名叫“城市安全”的系统,它可以降低因驾驶员未能及时刹车而导致低速撞车的可能性(往往是追尾)。
Just before you crest a hill or reach the end of a speed interval, your lungs go into overdrive.
当你爬到山顶或即将到达最快速度之前,你的肺就会进入高速运转。
Just before you crest a hill or reach the end of a speed interval, your lungs go into overdrive.
当你爬到山顶或即将到达最快速度之前,你的肺就会进入高速运转。
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