It turns out that the diameter is actually 2.5 centimeters.
它的直径实际上是 2.5厘米。
Then I will do it at 40 centimeters.
然后把振幅，变成40厘米。
As an amplitude, which is 15 centimeters.
振幅，等于15厘米。
And then the next one, roughly 30 centimeters.
然后是这儿，大约30厘米。
And then I allow for an error of about 30 centimeters.
我们允许30厘米的误差吧。
If we assume that the radius is... maybe it's 10, 15 centimeters.
我们假设半径是…，10到15厘米左右。
The radius is 85 centimeters and the arc to the edge is about 20 centimeters.
半径是85厘米，弧线到边缘是，大约20厘米。
And an uncertainty of about one... Oh, this is centimeters — 0.1 centimeters.
不确定度大概是。，不对，应该是0。1厘米。
These marks here are 13 centimeters apart, and every time that I put one kilogram on, you will see that it goes down by roughly 13 centimeters.
这里的标记,间隔为13厘米，我每增加一公斤重量，你就会看到它往下,大概13厘米。
The male cone of Cycas circinalis, for example, sheds almost 100 cubic centimeters of pollen, most of which is probably dispersed by wind.
例如，苏铁的雄性圆锥体会脱落近100立方厘米的花粉，其中大部分可能是被风吹散的。
The crown of thorns starfish is large, twenty-five to thirty-five centimeters in diameter, and has seven to twenty-one arms that are covered in spines.
棘冠海星很大，直径长达25到35厘米，有7到21条手臂，上面布满了刺。
The channel is only a few centimeters in diameter, but that is wide enough for electrons to follow the channel to the ground in the visible form of a flash of lightning.
这个通道的直径只有几厘米，但它的宽度足以让电子以闪电这样看得到的形式随着通道到达地面。
People in many countries use kilograms, centimeters, square meters, liters, and Celsius. These are all ways to measure things.
许多国家的人使用公斤、厘米、平方米、升和摄氏。这些都是测量事物的方法。
For the best result, the bottom of the fence should extend about fifteen centimeters into the ground.
为了达到最好的效果，篱笆的底部应该打入地下大约十五厘米深。
In two cases, huge machines have been used to lift the buildings up to 30 centimeters into the air.
在两个案例中，巨型机器被用来将建筑物提升到30厘米高的空中。
You would have to raise everything about 30 centimeters once every 30 years, so why not make the job easier by making houses that can float.
你每30年就得把所有东西提高30厘米左右，那么为什么不建造一座可以漂浮的房子来简化这项工作呢？
The first real clue came when archaeologists discovered that skeletons of higher-status individuals tended to be several centimeters taller than those of people of lower states.
考古学家发现，地位较高的人的骨架往往比地位较低的人高几厘米，这是第一个真正的线索。
Some dancers can dance under a pole just twenty centimeters off the ground!
有些舞者可以在离地面仅20厘米的杆子下跳舞！
For best results, the bottom of the fence should extend about fifteen centimeters into the ground.
为了达到最好的效果，篱笆的底部应该打入地下大约十五厘米深。
According to their creators, one robot that is only 30 centimeters tall has 20 joints in its body.
据它们的创作者表示，一个只有30厘米高的机器人身体里有20个接合点。
Rainfall totals were above five centimeters in the normally dry region, shattering decades-old records.
总降雨量在通常干燥的区域超过五公分，破了几十年的纪录。
The new Big Bang simulator is tiny - its width is only a few fractions of centimeters (20 micrometers).
这个新模拟的大爆炸是迷你型的，其宽度只有厘米的几千分之一(20微米)。
Its size is a chimplike 420 cubic centimeters—not at all unusual for something called Australopithecus.
源泉种的大脑像猩猩一样，为420立方厘米——对南方古猿来说，这不算什么稀罕。
This small reptile, which measures just 10 centimeters long, can swim through the sand dunes at up to 15 centimeters per second.
这种身长只有10厘米小型爬行动物，可以在沙子中以最快每秒15厘米的速度游动。
The surveillance network tracks objects approximately 10 centimeters in diameter and larger.
该监测网的监测对象是直径10厘米以上的太空垃圾。
The Antikythera mechanism, shown above, is 33 centimeters high and similar in size to a large book.
上图的安提基特拉机械有33厘米高，和一本厚书差不多大。
Then, the water level began to drop at a rate of 30 centimeters (about a foot) each year.
那时，水平面开始以每年30厘米的速度下降。
The remote-control Gemini-Scout can navigate through about 45 centimeters of water.
“双子星探索者”具有远程遥控功能，并且能在水下45厘米的深度航行。
Objects about 25 centimeters across are resolved on this image spanning about one kilometer.
图片上宽度约25公分的物体分解后绵延约一公里。
Objects about 25 centimeters across are resolved on this image spanning about one kilometer.
图片上宽度约25公分的物体分解后绵延约一公里。
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