These sections of rocks are dissected, using a laser, into slices a millimeter or less thick.
采用激光将这些小岩石块切分成一毫米或更薄的薄片。
It can make fine visual distinctions because it is blessed with one million cones per square millimeter in its retina.
它的视网膜上每平方毫米有一百万个视锥细胞，所以它能分辨出很细微的视觉差别。
Nanocrystals, also known as quantum dots, are semiconducting particles with a diameter of a few millionths of a millimeter.
纳米晶体，也被称为量子点，是一种直径只有百万分之一毫米的半导体粒子。
If the ground stations tracking the satellites are not accurate to the millimeter, then the satellites cannot be accurate either.
如果跟踪卫星的地面站位置不能精确到毫米，那么卫星也是不可能精确的。
They have built robots that can recognize the error of a machine panel by a fraction of a millimeter in a controlled factory environment.
他们已经制造出能够在受控的工厂环境中识别出几分之一毫米误差的机器人。
The process is possible only with certain materials (plastics, resins and metals) and with a precision of around a tenth of a millimeter.
这个过程只能用特定的材料（塑料，树脂和金属），精度在0.1毫米左右。
Within about a millimeter of the water, air temperature is close to that of the surface water, and the air is nearly saturated with water vapor.
在离水不到一毫米的地方，空气的温度接近于地表水的温度，空气中的水蒸气几乎饱和了。
There might be a couple hundred of these color sacks per square millimeter of the octopus' skin, and depending on the species, they can come in as many as five different colors.
章鱼每平方毫米的皮肤上可能有几百个这样的色袋，根据章鱼品种的不同，色袋可以有多达五种不同的颜色。
However, the product has changed dramatically, from a single thickness of 6.8 mm to a range from sub-millimeter to 25 mm.
然而，玻璃制品在厚度上发生了巨大变化：从单一的6.8毫米变为亚毫米级至25毫米区间的任意厚度。
These seeds are actually chondrules: millimeter-sized melted droplets of silicate material that were cooled into spheres of glass and crystal.
这些种子实际上是陨石球粒：冷却后变成玻璃球和水晶球的毫米级熔融状硅酸盐小液滴。
If one torr equals 1 millimeter of mercury, then 1 millitorr must be equivalent to 1 micrometer of mercury, right?
如果1托等于1毫米汞柱，那么1毫托一定等于1微米汞柱，对吧？
A micrometer is one thousandth of one millimeter.
一微米是一毫米的千分之一。
We don't make 1.2 millimeter errors building mirrors.
我们在这方面不会产生1，2毫米的误差
The laser cuts short ribbons of tissue about one-millimeter across.
激光能将丝带组织切成1毫米大小。
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。
That the accuracy of one millimeter was more than sufficient to make the case.
在此，一毫米的精度，已经足够精确了。
Researchers found the 70-millimeter crustacean in the dark shale of an Oklahoma quarry.
研究者在俄克拉荷马采石场的页岩层发现这些70毫米的甲壳纲动物。
The other type doesn't use X-rays but instead a technology called millimeter-wave scanning.
另外一种不使用X射线，而是采用了一种叫做毫米波扫描的技术。
It's about a millimeter thinner than the iPhone 4, even though it's got most of the same guts.
它虽然和iphone4的内部配置相同，但看上去却少了好几毫米。
It rotates around its own axis, flaps its wings, shakes its tail and moves its two-millimeter beak.
它会来回旋转，挥动翅膀，摇摆尾巴，两毫米厚的鸟喙还会微微翕动。
The first samples of this new metallic glass were relatively small glass rods just a millimeter in diameter.
这种新型玻璃合金的首批样品是相对而言很小，直径仅一厘米的玻璃棒。
On average these mosses grow at the glacial speed of 1 millimeter per year-and some of the turfs are meters thick.
平均来说，这些苔藓以每年大约1毫米的极慢速度生长，而某些草皮有数米厚。
Visible light from that time has now been so stretched out that its waves are in the millimeter/submillimeter range.
来自那个时期的可见光延展过广，以至于它的光波达到了毫米、次毫米级别。
Caenorhabditis elegans, as the roundworm is properly known, is a tiny, transparent animal just a millimeter long.
秀丽隐杆线虫是蛔虫的学名，是一种只有1毫米长的透明小生物。
This is in vertical position. 149.9 But I would think that the uncertainty of my measurement is probably 1 millimeter.
放置的铝条，149。,考虑到,测量的不确定度,它大概是1毫米。
What Seitz imagines is pumping even smaller bubbles, about one-five-hundredth of a millimeter in diameter, into the sea.
Seitz设想的是抽取更小的大约五百分之一毫米的直径的气泡放到海里。
Researchers took a 200-millimeter silicon-wafer chip and drilled a 3-nanometer-wide hole (known as a nanopore) through it.
研究人员那一片200毫米的硅片芯片并在上面打上直径3纳米的孔(称为纳米孔)穿过它。
"We were just gaga over it," he said of the 3-inch-long 76-millimeter, orange critter starring in their two-minute video.
他指着他们录像带里的主角——这只3英寸(76毫米)长的橘黄色的动物说：“我们以前只不过时忽视了它的存在。”
The laser trap can keep a tiny spherical sample - measuring only a millimeter across - levitated so experiments can be done.
激光阱能使一个直径仅1毫米的微小的球形样品保持悬浮，这样就可以做实验了。
The laser trap can keep a tiny spherical sample - measuring only a millimeter across - levitated so experiments can be done.
激光阱能使一个直径仅1毫米的微小的球形样品保持悬浮，这样就可以做实验了。
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