一家英国公司发明了一种可以装在裤子上的布质键盘。
An English company has developed a cloth keyboard that can be put onto your pants.
在序列的每个位置上，我们都可以测量染色质的这些不同属性。
At each location on the sequence, we can measure all these different attributes of chromatin.
在重质或不稳定的土壤和陡峭的斜坡上，浇注混凝土挡土墙效果良好，让其他墙成为不明智的选择。
Poured concrete retains walls work well in the heavy or unstable soil and steep slopes, making other walls inadvisable.
但是你的饮食上的变化——例如吃不健康的食物——很快就会明显反映在皮肤上，而改变你的发质需要更长的时间。
But whereas a change in your diet to, for example, eating unhealthy foods will soon be noticeable in your skin, changes to your hair will take a lot longer.
事实上，由于许多其他动物的死亡以及植物的大量枯萎，基于腐殖质的食物链本会得到很好的供应。
Indeed, with the deaths of so many other animals and with much dead plant material, the food chain based on detritus would have been well-supplied.
复杂碳水化合物如纤维素、半纤维素基本上是不能消化的，就象植物性食物中所找到的许多低聚糖、某些其它碳水化合物、树胶和纤维质材料一样。
Complex carbohydrates, such as cellulose and hemicellulose, are largely indigestible, as are a number of origins.
说到这个，我并不是特指那些你放在桌子上什么都往里扔的，木头或塑料质的盘子。这的确也是一种收集箱，但不是只有这种。
By "inbox", I don't necessarily mean one of those plastic or wooden trays you set on your desk and pile everything into; that's one kind of inbox, but not the only kind.
基因“开关”涉及乙酰化作用，也就是将乙酰基群在染色质的DNA水平上引入到分子中，由此完成基因转录。
The genetic switch involves acetylation, the introduction of an acetyl group into a molecule at the DNA level of chromatin resulting in genetic transcription.
两种情况下都是这些材料电镀在机构上，然后余下的空隙用液体电解质填充。
In both cases these are electroplated onto the structure before the remaining gaps are filled with liquid electrolyte.
他说，这就是南北双方唯一本质上的分歧。
关键点是虽然电极和电解质显然是固态的，它们事实上却具有完美的纳米(一纳米即十亿分之一米)构造。
The crucial trick is that although both the electrodes and the electrolyte appear solid, they are actually finely structured at the nanometre scale (a nanometre is a billionth of a metre).
这些细胞的特点是它们令人瞩目的神经纤维(即轴突)，这些结构大多从胞体上生出，但是从浓密的原生质衍生物(即树突)上生出的情况也很常见。
The special character of these cells is the striking arrangement of their nerve filament [axon], which arises from the cell body but also very often from any thick, protoplasmic expansion [dendrite].
每张通行证通常会配有一张图表，记录着钻石上微小的碳质瑕疵的位置，通过珠宝商特制的一种10x倍率的“放大镜”能看到这些瑕疵。
Each usually comes with a diagram, marking the position of the tiny specks of carbon that can be seen when viewed through a "loupe", the jeweller's 10x magnification tool.
由于在无生命的地球上，天然有机化学系统很可能形成较简单的膜，所以本次古生物工程也采用较简单的脂质——主要是普通脂肪酸。
Because simpler membranes are more likely to have formed from the natural organic chemistry factory on prelife Earth, the protocell project is working on plainer lipids - chiefly ordinary fatty acids.
由于硅质纳米棒的高纵横比，使得附着于硅纳米棒上的染色分子对所探测捕获沙门氏菌具有更强的荧光着色性。
Due to the high aspect ratio nature of the silicon nanorods, dye molecules attached to the silicon nanorods produce an enhanced fluorescence upon capture and detection of Salmonella.
比尔·斯通：在我看来，在我们的有生之日，将会看到微生物在火星、“欧罗巴”或一些外星的冰质卫星上存在。
Bill Stone: in my opinion, within our lifetimes, microbiological life will be shown to exist either on Mars or on Europa, or some other outer planet's watery moon.
多彩的神经元密质部分位于前景，背景上的明暗模式表明了结构上的差别。
Behind the colorful somata in the foreground, a pattern of light and dark in the background suggests anatomical distinctions.
就生物燃料的性质而言，它还是会产生出碳质物，因为这种碳对地球上的生物是极有必要的。
By their very nature, biofuels cannot be carbon-free because carbon is essential to life on Earth.
如果用传统铝质材料上制造的话，以下大多数特点将不复存在。
Most of the features listed below could not have been built in an airplane made mostly of traditional aluminum.
这就是为什么有的店铺在未经苹果公司授权的情况下开始贩卖苹果产品，更有甚者贩卖低价低质的山寨苹果，但在外型上与真机类似而且还带有经典的苹果商标。
That's why stores have begun to sell the products without Apple's permission, while others are hawking cheaper, lower-quality gadgets that are aesthetically similar and bear the chic Apple logo.
现在男人们喜欢的角色发生了质的变化，从这一点上就能看出世界的瞬息万变，现在他们更倾向于米兰达。
Now, in a measure of how much the world has changed the character most men mention as their favorite is, Miranda Priestly.
当许多盐穹挤压年轻的上覆岩层时，有可能原本在下方的盐质会逐渐挤压直至突出地表。
While many salt domes retain a cap of the youngest rock layers at the surface, in some cases the underlying salt extrudes all the way to the surface.
在后面的乘客座位上，坐着一个带着湿气的男人，斯彼迪，他有点神经质和烦躁不安。
In the passenger seat, a man known as Speedy fidgeted nervously, damp with sweat.
AK - 47本质上是对德国武器的拷贝。
The AK-47 was fundamentally a conceptual copy of the German weapon.
成果：用两种聚合物的固态混合物，取代传统锂电池(上)中的液态电解质，Seeo公司的这种电池(下)可存储更多的能量。
Solid success: With a solid mixture of two polymers replacing the liquid electrolyte used in traditional lithium-ion cells (top), Seeo's batteries (right) can store more energy.
死亡湖盆周围是世界上最高的沙丘，这些沙丘有的高达300米，其基底均为砂岩质基底。
Sand dunes in the world, some reaching up to 300 meters, which rest on a.
对于Europa发行版，GEF 3.3本质上是在交付一些小特性和错误修正方面的维护发行版。
For the Europa release, GEF 3.3 is essentially a maintenance release in terms of the delivery of several small features and bug fixes.
苹果可能也还在开发多核心的新一代芯片用于iPad与iPhone4，它将让性能得到质的飞跃，同时不会在电力消耗上作出太大的牺牲。
Apple may well be working on a multi-core follow-up to the chip that powers the iPad and iPhone 4, which would substantially boost performance without sacrificing much in the way of power consumption.
苹果可能也还在开发多核心的新一代芯片用于iPad与iPhone4，它将让性能得到质的飞跃，同时不会在电力消耗上作出太大的牺牲。
Apple may well be working on a multi-core follow-up to the chip that powers the iPad and iPhone 4, which would substantially boost performance without sacrificing much in the way of power consumption.
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