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？
If one torr equals 1 millimeter of mercury, then 1 millitorr must be equivalent to 1 micrometer of mercury, right?
在超级电容中，离子和带相反电荷的电极之间的距离非常小，需要用纳米（千分之一微米）计算。
In an ultracapacitor, the distance between the ions and opposite-charged electrode is so tiny it's measured in nanometers (one-thousandth of a micron).
雾气中的水滴极小，通常在1 -50微米(一百万分之一米)之间。
Water droplets in fog are very small, typically between 1 to 50 microns (one-millionth of a metre) across.
透明效果，这引起微米大小的水滴跨越了布基球，喷一层薄薄的塑料解决方案。
The transparent effect is caused when micron-sized water droplets are sprayed across a thin layer of the buckyball-plastic solution.
而这些泡沫就构成了超小的液滴，干燥之后就成了粉末，其颗粒大小在一到五微米之间。
The bubbles fragment, forming ultra-tiny drops, and when these dry they leave a powder with granules that are between one and five microns across.
研究发现吸入任何直径小于十微米(大约人类头发的十分之一)的任何东西都是有问题的，可能会增加得哮喘的风险，心脏类疾病或者中风。
Studies suggest that anything smaller than ten micrometers in diameter (about a tenth the diameter of a human hair) is problematic, increasing the risk of asthma, heart disease, and stroke.
通常，大多数颗粒的直径在50至100微米(米的百万分之一)之间。
Most ash particles are normally 50-100 microns (millionths of a metre) across.
获取飘移在空中的颗粒，研究发现：每一批最大的颗粒(约300微米)中有100万或更多的颗粒小于2微米。
Studies of ash captured from the air show that for every one of the largest particles (about 300 microns) there are a million or more in the 2 micron range.
他的确能做到：相比之下，iPhone高清屏幕的像素约80微米(一米的百万分之一)。
He will have to: a pixel on a high-resolution iPhone screen, by comparison, is about 80 microns (millionths of a metre) across.
传统的太阳能电池一般都是100微米厚或略厚一点。
Conventional solar cells are typically a hundred micrometers or more thick.
该厂每年产出四百万吨二氧化碳，在一百年内只会使海水升高一微米。
The four million tons of CO2 produced by the plant each year will only cause about a micrometer rise in seawater over 100 years.
一微米是一毫米的千分之一。
一层 250微米厚像海绵一样的薄膜将两极板隔开，容纳有机碳酸盐电解液，带电锂离子在其中流动。
A 250-micron-thick, sponge-like membrane separates the plates and holds the organic carbonate electrolyte through which the charged lithium ions flow.
但时至今日，移动的距离一直限制在很小的范围内，通常能移动几百微米的距离，且大部分都是在液体中移动。
But until now, the movements have always been restricted to very small scales, typically across distances of a few hundred micrometers, and mostly in liquids.
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)。
The new Big Bang simulator is tiny - its width is only a few fractions of centimeters (20 micrometers).
并且一个总部在欧洲的第三方团队，发现了一个与NIST相似的技术，但他们的全息图是在微米级而不是纳米级制造的。
And a third group, based in Europe, described a similar technique to NIST's but the holograms made were on the micro-scale as opposed to the nano.
就在本月，通过电子显微镜观察颗粒发现，这些颗粒上嵌满了直径一微米或更小的钻石微粒。
And only this month it was discovered, by looking at the beads in an electron microscope, that they are chock full of diamonds a micron or less across.
这些被蚀刻在标准硅晶圆中的渠道直径大约有50微米(一根头发丝的直径)。
These channels, which have a diameter of 50 microns (about the width of a human hair) are etched using standard silicon fabrication.
在杂志《糖尿病治疗》中（PDF），一组研究人员研究了最容易被忽视的一些微粒——仅限于直径小于2.5微米的。
Writing in the journal Diabetes Care (PDF), a team of researchers looked at the most insidious of these particles -- only those smaller than 2.5 micrometers in diameter.
因此，制造商开发出了新一代的电池，这种电池的硅层厚度只有一至二微米，而不是通常200- 300微米的厚度。
As a result, the makers have developed a generation of cells whose silicon layers are only a micron or two deep, as opposed to the usual thickness of 200-300 microns.
尚德的研究人员研发了一种化学方法，在窄带中处理硅片，该区域能吸收银，形成宽约20微米的金属线。
The Suntech researchers developed a way to chemically treat the silicon wafer in narrow bands.These treated areas attract silver, which forms metal lines just 20 micrometers wide.
尚德的研究人员研发了一种化学方法，在窄带中处理硅片，该区域能吸收银，形成宽约20微米的金属线。
The Suntech researchers developed a way to chemically treat the silicon wafer in narrow bands. These treated areas attract silver, which forms metal lines just 20 micrometers wide.
芬克博士研发出的这种纤维由一种由绝缘聚碳酸酯材料制成的空心杆组成，空心杆的内部有一种30微米的压电聚合物材料制成的环。
Dr Fink's fibre consists of a hollow rod of an insulating polycarbonate material with a 30-micrometre ring of a piezoelectric polymer running along its length.
电子束的波长远小于可见光，这允许科学奖能观测1纳米（一微米的百万分之一）左右物体的结构。
The wavelength of these electron beams is much shorter, allowing scientists to see structures as small as 1 nanometre (1 millionth of a millimetre).
考古学家保罗·塔福罗发明了一种技术，能够利用同步加速器，在微米级分辨率对化石进行研究，即使它们仍部分埋于土中。
Paleontologist Paul Tafforeau developed a technique to use the synchrotron to study fossils even still partially entombed-with resolution at the micron scale.
这项技术制造的电池厚度通常仅仅是两微米(一微米是一个百万分之一米)。
The technology is producing cells that are often only two microns thick (a micron is one-millionth of a meter).
没错，一微米是一百万分之一米，人类头发的宽度大概是100微米。
To put that into some sort of perspective, a micro-metre is a millionth of a metre; the width of a human hair is about 100 micro-metres.
获取飘移在空中的颗粒，研究发现：每一批最大的颗粒(约300微米)中有100万或更多的颗粒仅约2微米。
Studies of ash captured from the air show that for every one of the largest particles (about 300 microns) there are a million or more with a size of only around two microns.
获取飘移在空中的颗粒，研究发现：每一批最大的颗粒(约300微米)中有100万或更多的颗粒仅约2微米。
Studies of ash captured from the air show that for every one of the largest particles (about 300 microns) there are a million or more with a size of only around two microns.
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