查询词典 speeds

Most lathes provide from eight to eighteen speeds, usually in a geometric ratio, and on modern lathes all the speeds can be obtained merely by moving from two to four levers.

大多数车床有8～18种转速，一般按等级数排列。在现代车床上只需扳动2~4个手柄，就能得到全部挡位的转速。

Most lathes provide from eight to eighteen speeds, usually in a geometric ratio, and on modem lathes all the speeds can be obtained merely by moving from two to four levers.

在现代车床上只需扳动2～4个手柄，就能得到全部挡位的转速。

If you see guys lifting at fast speeds, it is because they are not strong enough to move the weight at a controlled slow pace.

如果你看到球员在快速提升的速度，这是因为他们没有强大到足以改变在控制体重缓慢。

A graph of average speeds versus time can give the acceleration due to gravity of the falling object.

平均速度——时间图表可以给出这个自由落体的重力加速度。

Blazars are one of the most extreme classes of active galactic nucleus, with high luminosity, large amplitude and rapid variability, high and variable polarization, radio core-dominance, and apparent superluminal speeds. Their broad band emission extends from radio up to gamma-ray band, and is dominated by non-thermal process.

中文摘要：在AGNs中，Blazar天体是具有极端性质的一类，它以大幅快速光变、高且变化的偏振、射电核主导、视超光速运动、全波段非热辐射为主要特征。

Blazars are one of the most extreme classes of active galactic nucleus, with high luminosity, large amplitude and rapid variability, high and variable polarization, radio core-dominance, and apparent superluminal speeds.

在活动星系核中，Blazar天体是具有极端性质的一类，它以大幅快速光变、高且变化的偏振、射电核主导、视超光速运动、全波段非热辐射为主要特征。

Ctive Galactic Nucleus is the hottest research on modern astrophysics. Blazars are one of the most extreme classes of active galactic nucleus, with high luminosity, large amplitude and rapid variability, high and variable polarization, radio core-dominance, and apparent superluminal speeds. Their broad band emission extends from radio up to γ-ray band, and dominated by non-thermal process.

GNs是近代天体物理学研究的热门课题，blazar天体是AGNs中具有极端物理性质的一个子类，它以大振幅快速光变、高且变化的偏振、射电核主导、视超光速运动、全波段非热辐射为主要特征。

It is successful to the research and actualization for system, and promoting that it speeds the informationization construction step.

该系统的成功研究与实施，对加快信息化建设步伐起到了促进作用。

In contrast, typical valve actuation speeds and cycle rates are 15 milliseconds and 400 cycles.

而与之相比，典型的阀动作时间和往复运动频率分别为15毫秒和400次。

6Food should never be micmwaved in any plastic wrap since this speeds adipate migration .

不应把任何由塑料包装的食品放入微波炉中加热，因为这会加速己二酸盐的移动。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。