它是圆柱形的。
Recent expeditions have taken ice samples from green icebergs and ice cores—vertical, cylindrical ice samples reaching down to great depths—from the glacial ice shelves along the Antarctic continent.
近代的探险队已经从绿色冰山和冰核中带回了一些冰块样本，这些样本呈垂直的圆柱状，是沿着南极洲大陆的冰川冰架从极深的位置中取出的。
Arranged in a roughly cylindrical pattern.
以一个圆柱形的模式排着。
It was an ideal wave, smooth and cylindrical.
这是个非常理想的波浪，平滑呈圆柱形。
Actually, that's the same with cylindrical coordinates.
事实上，柱坐标中也是如此。
The millimeter-wave machine is grayish-white and is more cylindrical.
而毫米波扫描仪则是灰白色的，有些像圆柱形。
A prefix of cylindrical roller bearing codes identifies the design.
一个前缀的圆柱滚子轴承代码标识设计。
A good exercise: do it in cylindrical and see if you get the same thing.
这是很好的练习，在柱坐标下再算一次，看看结果一不一样。
This paper deals with practical machining methods for index cylindrical cam.
本文讨论了圆柱蜗形分度凸轮的实用加工方法。
By cutting the edges off a cylindrical one, he stopped it from rolling off a table.
通过削去圆柱形笔体的边缘，使铅笔不那么容易滚下桌子。
The active reactor zone is a laying of graphite blocks with cylindrical fuel apertures.
主动反应堆区域由石墨包裹的圆柱形燃料棒堆积排列而成。
The basic shape of the rollers and raceways of cylindrical roller bearings is cylindrical.
圆柱滚子轴承的滚子和滚道的基本结构类型是圆筒形的。
These tubes are cylindrical carbon molecules with a unique honeycomb-like arrangement of atoms.
碳纳管是圆柱形的碳分子，它是由碳原子排列成一种独特的类似蜂窝状的结构组成的。
Rollit is a cylindrical experimental house that includes everything you’d need in a home for one.
罗利特是一个圆柱体的实验房屋，包括在居家中需要的所有东西。
He was, though, unable to separate the triangular paddle from the undulating and cylindrical ones.
然而，它不能将三角形的桨从波浪形或圆柱形的桨中区分出来。
We have rectangular coordinates, we have cylindrical coordinates and we have spherical coordinates.
我们有直角坐标系，有柱坐标系和球坐标系。
The splot command is Cartesian by default but can also support spherical and cylindrical coordinates.
splot命令默认使用的是笛卡儿坐标系，不过也可以支持球面或柱面坐标系。
Dr Fauve's model of the Earth's core was a cylindrical tank some 50cm long filled with liquid sodium.
Fauve博士的地心模型是一个50厘米长的圆柱形容器，里面装有液态钠。
Cylindrical detail: Adding detail to cylindrical objects under subdivision without affecting curvature.
圆柱细节：在细分下向圆柱形物体添加细节，而不会影响曲率。
And cylindrical foods really do pose a choking hazard, compounded when you introduce children to the equation.
考虑到你交给你的孩子们这个等式的时候，类似圆筒状的食物的确会形成一种被噎住的危险。
If a cylindrical capsule containing a suitable gas is inserted into the hole, the atoms of the gas become ionised.
如果把装有合适气体的圆柱形容器插人灯里，气体原子就会变成离子。
A mechanical arm then emerges, pulls the bike into a cylindrical well and stores it at high speed in a free location.
然后从树里会伸出一个机械臂，把自行车拉入一个圆柱形存放井里，并以很快的速度把自行车存放在空闲存车位里。
Eighthly, one should drink out of a good breakfast cup - that is, the cylindrical type of cup, not the flat, shallow type.
第八，应该用好的早餐杯-也就是圆柱状杯子，而不是平底浅杯来喝茶。
Most of the samples analysed by Ingrain start as cylindrical cores brought up from deep below the Earth’s surface by drills.
Ingrain开始分析的大部分样本都来自于地下深层钻探得到的圆柱形岩石核。
Most of the samples analysed by Ingrain start as cylindrical cores brought up from deep below the Earth's surface by drills.
Ingrain开始分析的大部分样本都来自于地下深层钻探得到的圆柱形岩石核。
With all cylindrical roller thrust bearings, increased sliding friction can occur on the end of the cylindrical rollers.
所有的圆柱滚子推力轴承，滑动摩擦增加，可能会出现圆柱滚子的结束。
Dr Hanke and Mr Wieskotten then tested Henry with the wakes of paddles of different shapes: triangular, cylindrical, flat and undulating.
汉克博士和威斯·科顿接着会使用不同形状的桨——三角形、圆柱形、平板形以及波浪形——的尾流对亨利进行测试。
While it's difficult to visualize a five-dimensional object in our three-dimensional space, black strings would be cylindrical, researchers said.
研究人员说，虽然我们很难想象在三维空间里可以看到五维的物体，可是黑弦将会是圆柱形的。
While it's difficult to visualize a five-dimensional object in our three-dimensional space, black strings would be cylindrical, researchers said.
研究人员说，虽然我们很难想象在三维空间里可以看到五维的物体，可是黑弦将会是圆柱形的。
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