Correct decisions came when the referees were moving at a speed of about 2 meters per second.

当裁判以每秒两米的速度移动时，裁判做出了正确的判罚。

The axle connects to the outer arms of the Wheel, which begin to rotate at a speed of 1/8 of a revolution per minute.

车轴连接到这个车轮的外臂，外臂开始以每分钟1/8转的速度旋转。

It can fly at a speed of about 200 miles per hour.

它能以每小时200英里的速度飞行。

Since 1993, sea levels have risen at a speed of 3.2 cm every 10 years.

自1993年以来，海平面以每10年3.2厘米的速度上升。

Humpback whales swim at a speed of 1.6 kilometers an hour from Alaska to Hawaii.

座头鲸以每小时1.6公里的速度从阿拉斯加游到夏威夷。

The car travels at a speed of 80 miles an hour.

小汽车以每小时80英里的速度行驶。

The airplane flew at a speed of 500 miles an hour.

飞机以每小时500英里的速度飞行。

The bus is running at a speed of 50 miles an hour.

这辆车正以每小时50英里的速度行驶。

This buoyancy allows it to fly at a speed of 20 feet.

这种浮力使它们具有20英尺飞行速度。

The shooting stars are falling at a speed of 66 km per second.

该流星群速度可达每秒66公里。

The train is travelling at a speed of sixty miles an hour.

火车正以每小时六十英里的速度行驶。

The nation's population continues to rise at a speed of 12 million per year.

这个国家的人口持续以每年1200万人的速度增长。

Movie cameras typically operate at a speed of about 24 frames per second.

电影摄像机通常是以大约一秒24帧的速度运转的。

The 1,318 kilometers of track needed for the link is being laid at a speed of around 12 kilometers a day.

1318公里的路程需要每天架设12公里。

The 1, 318 kilometers of track needed for the link is being laid at a speed of around 12 kilometers a day.

1318公里的路程需要每天架设12公里。

The team reported that at a speed of 100km/h (65m/h) the braking distance was reduced by 3.66 meters (12 feet).

研究小组报告如果以每小时100公里的速度行驶，这个系统能减少3.66米的刹车距离。

It can print at a speed of up to 35 pages per minute and grab photos to print directly from your camera's memory card.

他可以达到每分钟35张的速度而且可以直接将记忆卡中的图片打印出来。

The vehicle must take off and land at an airport; once in the air, it can range 460 miles at a speed of 110 miles per hour.

这款飞行汽车必须在机场起飞和降落；一旦升空，它可以以110迈的速度最多飞行460英里。

It was shown flying at a speed of slightly over 6000 mph, and rapidly changing direction in the early morning sky, it is claimed.

其飞行速度略高于6000英里/小时，并且猛然改变方向冲上清晨的天空中。

The FCC says that by 2020 it aims to ensure universal access at a speed of 4 megabits per second (Mbps), a fairly feeble target.

FCC说计划到2020年确保实现4M/秒的普遍覆盖，可谓一个相当保守的目标。

After millions of years in this position the new moon was drawn into a collision at a speed of less than three kilometres per second.

几百万年后，此状况下的新月亮以低于每秒3公里的速度要对撞了。

He jogs if his knee doesn't bother him, but most often he walks on the treadmill at a speed of 4.4 miles per hour with a slight incline.

如果膝盖不犯毛病的话，他也会慢跑，但多数时间他都是在跑步机上以每小时4.4英里的速度进行缓坡走练习。

Their calculations showed that small waves of air in repeated fast pulses could steer a carpet at a speed of around one foot per second.

他们的计算表明，快速而持续的微小空气波动可以使毯子达到每秒一英尺(译者：30.48厘米)的飞行速度。

"Six sieverts of radiation is fatal for people," Edelstein says, "but [at a speed of."99 the speed of light] you'd get 61 sieverts in one second.

“6个西韦特的放射就足够致人死亡，”Edelstein说，“但(在0.”99倍光速的速度下)你每秒能受到61个西韦特。

At that speed, HM Cancri is the fastest binary star pair ever discovered, with each White Dwarf circling the other at a speed of 310 miles per second.

双星HM Cancri是迄今为止所发现的运行最快的双星，它们是一对白矮星，其中一个围绕着另一个运转的速度是每秒310英里。

They grow up to four metres (12 feet) in length, weigh as much as 250kg (550lb) and, when chasing prey—mostly sardines—can swim at a speed of 70kph (45mph).

它们能长到4米长（12英尺），250公斤重（550磅），当追赶猎物时——大多数时候是沙丁鱼，它们的速度能达到时速70公里（45迈）。

The Earth's figure axis is not the same as its north-south axis in space, which it spins around once every day at a speed of about 1, 000 mph (1, 604 kph).

地轴不同于空间里的南北轴线。 地轴每天围绕南北轴线旋转一次，转速约为1000英里/时（合1604千米/时）。

The quake off Sumatra happened at around 0800 local time, causing a giant rupture in the sea bed, which set a huge body of water moving at a speed of up to 700kph.

苏门答腊地震发生于当地时间约早上8点，造成海底巨大裂缝，引起大量的海水以高达700公里/小时的速度前进。