毕竟，太阳中任何元素的原子，比如说铁，都比陨石标本的原子要多得多，但这两种物质中铁和硅的比例可能是可以比较的。
After all, the Sun has many more atoms of any element, say iron, than does a meteorite specimen, but the ratios of iron to silicon in the two kinds of matter might be comparable.
但是，硅的脆性也限制了其应用范围。
硅的生产是绝对不会亏本的！
这个事实，对于硅的制造。
And the fact that this is also the case is very useful for making silicon.
他认为硅的熔点非常高。
这是他对硅的预测。
硅的熔点是958，形成二氧化硅，很高的熔点。
It melts at 958. It forms a dioxide, has a high melting point.
然而，硅的高熔点使得它的纯化与处理过程较为困难。
Silicon, however, melts at a much higher temperature, making its purification and processing more difficult.
改变锌池中硅的添加量，对镀层结构及厚度影响较小。
No change in the morphology and thickness of galvanized coatings has been observed with the addition of silicon in zinc bath.
在硅的容量达到极限后，锗有望成为下一个伟大的芯片材料。
Germanium could be the next great chip material after silicon's limits have been reached.
时间是绝对因素：如果时间过长，硅的变化会过大，并产生气泡。
Timing is everything: if the treatment lasts too long, the silicon changes too much and blistering occurs.
它为硅的纳米颗粒提供了非常好的粘结剂，并且系统的质量并未下降。
And it provided such an effective binder for silicon nanoparticles that the system didn't degrade.
摘要报道一种在无酸性腐蚀液的条件下用反应釜制备多孔硅的新方法。
This article has reported a new method to prepare porous silicon by using raction kettle without corrosive acid.
在纳米硅的作用下，水在70～90摄氏度的条件下就能分解产生氢气。
When in this nano-state, it is claimed silicon will readily generate hydrogen when contacted with water at temperatures between 70 and 90 degrees Celsius.
通过分离含氯和硅的聚合物表明标记的氯在接触后的硅样品表面被探测到了。
Using separate pieces of fluorine- and silicon-containing polymers allowed the authors to show that signals consistent with the presence of fluorine were detected in the silicon sample after contact.
这种可伸缩硅的另一个使用领域就是新型医疗设备，它可以减少某些医疗程序。
Another use for stretchable silicon is to make new types of medical devices that can reduce the invasiveness of certain procedures.
灰口铁--一种铁碳和硅的合金；易于铸造；在铸态下具有很好的压力紧固性。
Gray iron--an alloy of iron carbon and silicon ; easily cast; good pressure tightness in the as-castcondition.
硅的生产厂商，过去其最大客户一直是芯片制造商，已经开始慢慢迎合太阳能产业。
Silicon producers, whose biggest customers were always chipmakers, have been slow to cater to the solar industry.
硅的生产厂商，过去其最大客户一直是芯片制造商，已经开始慢慢迎合太阳能产业。
Silicon producers, whose biggest customers were always chip makers, have been slow to cater to the solar industry.
或者说，他们扳动了一个开关，改变了硅的电导率，而不需破坏表面上的任何化学键。
In other words, they flipped a switch, which allowed them to change the electrical conductivity of the silicon without making or breaking a single chemical bond within the surface.
当然，这在生产方面如果粒状多晶硅的质量都没有达到及格，繁重的任务将是毫无意义的。
Of course, this heavy lifting on the production side would be meaningless if the quality of the granular polysilicon were not up to snuff.
本文主要介绍了“带有可控硅的反馈试验线路”，在此基础上，开展了整个试验台的设计。
In this paper, "with SCR feedback test line," On this basis, for the whole test-bed design.
有一个科学术语可以解释这种现象——“聚集”，根据它的表述，这些物体更像是硅的聚集体。
There is a scientific term to such phenomenon - "concretion", according to their discription these objects do look like silicon concretion.
这次我们要做的是关于硅的，我们来看看大家是不是，能够为我指出那一项需要消耗的能量最少。
And in this case we're going to look at silicone, and we'll say if you can point out to me which requires the least amount of energy.
所有这些不仅会使绿色太阳电池因大大减少硅的使用比传统电池更便宜，而且会使其性能变得更好。
Not only does all this make GreenSun's cells cheaper than conventional ones, because they use so much less silicon; it also makes them better.
砷化镓启动的速度是硅的10倍，突然，我得到了10倍快的时钟速度，但是设计没有发生任何改变。
Gallium arsenide switches ten times faster than silicon all of a sudden, I've got a clock speed ten times faster with no change in design.
本文介绍了新型电子薄膜材料非晶态硅的特性，制作方法以及利用非晶态硅薄膜各种特性的应用器件。
The properties and preparation techniques are described of a new electronic material - amorphous Silicon film. The practical devices based on various properties of the film are presented.
美国的公司和工人在太阳能价值链上，特别是在最终用于太阳能板上的超纯硅的生产上仍然是有优势的。
U.S. firms and workers still dominate the most lucrative parts of the solar value chain, particularly the production of the ultrapure silicon that ultimately goes into solar panels.
在实验室研究中，库珀及其同事发现干水吸收的二氧化碳数量是同等时间内普通未结合水-硅的3倍以上。
In laboratory-scale research, Cooper and co-workersfound that dry water absorbed over three times as much carbon dioxide asordinary, uncombined water and silica in the same space of time.
在实验室研究中，库珀及其同事发现干水吸收的二氧化碳数量是同等时间内普通未结合水-硅的3倍以上。
In laboratory-scale research, Cooper and co-workersfound that dry water absorbed over three times as much carbon dioxide asordinary, uncombined water and silica in the same space of time.
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