查询词典 si-steel

In this paper,the effect of additive Si on synthesizing diamond using pure Fe powder catalyst has been studied.

研究了添加剂Si对纯Fe粉末触媒合成金刚石的影响。

Using the electrochemical polymerization dye sensitization method, Polyaniline which is used as top region material in solar cells is sensitized with direct blue dye,and sensitized Al grid/DS-PAn/n-Si/Al heterojunction solar cell is prepared by ECDS.

采用电化学氧化聚合染料增感方法，利用有机染料直接耐晒翠兰时太阳电池顶区材料聚苯胺进行了有机染料增感研究，制备出了Al栅／DS-PAn／n-Si／Al结构的染料增感聚苯胺／硅异质结太阳电池。

The performances of devices degrade notably when the irradiation dose is larger than these thresholds.(3) The electron-hole pairs in oxides and interface states on Si/SiO〓 induced by radiation, which also can lead the voltage drift of control transistor in pixels, were the chief reason that leads the increase of dark current density in pixels.

3分析认为：辐照在像素的氧化层中诱发的电子—空穴对和Si/SiO〓界面形成的界面态使像素暗电流密度增加；同时也导致转移晶体管的阈值电压漂移，这是造成器件性能退化的主要原因。

For example, alkaline elements can affect diffusion velocity of Zr, Si and O ions although these alkaline elements cannot exist in crystal structure of zircon. However, K rich media and Na rich media exert different effects on the growth of crystal form: in the K rich media, growth speed of prism faces in the vertical direction is much higher than that of pyramid faces, and {111} growth speed in the vertical direction is higher than {311},which decides the formation of bipyramids dominated by {311} pyramids; in the Na rich media, both prism and pyramid grow to a certain extent, but the former is smaller than the latter.{100} growth speed in the vertical direction is lower than {110}, while {111} growth velocity in the vertical diredtion is lower than that of {311},resulting in the growth of the crystal form characterized by {100} short prism and {111} pyramid.

例如，尽管碱性元素并不进入锆石晶格，但它们可以影响Zr、Si、O离子的扩散速度，但是富钾和富钠的介质对锆石晶形发育的影响是有差别的，表现为：在富钾的介质中，将导致柱面的法向生长速度较锥面快得多，而锥面中，｛111｝的法向生长又较｛311｝快，由此决定了形成以｛311｝锥为主的双锥状晶体；在富钠的介质中，柱面和锥面都有一定程度的发育，但前者弱于后者，而柱面中，｛100｝的法向生长较｛110｝慢，由此决定了形成以｛100｝柱和｛111｝锥为主的短柱锥状晶体。

The results show that the maximum detectivities of a-Si and polySiGe bolometers are 2.23×108 and 3.75×108 cmHz1/2W-1 respectively, and TFT-based room-temperature infrared detectors have a maximum detectivity of 1.02×109cmHz1/2W-1, which reaches the same highest level in performances in the world.

结果表明，斩波频率为30Hz时，a-Si和polySiGe测辐射热计的最高探测率分别达到2.23×108和3.75×108cmHz1/2W-1，TFT室温红外探测器的最高探测率可达1.02×109 cmHz1/2W-1，达到目前国际先进水平。

So I had a quick chat earlier with Riz, who is one of the senior coders at SI.

所以我早些时候和SI高级编码员之一的Riz作了一次简短的谈话。

So I had a quick chat earlier with Riz, who is one of the senior coders at SI.

所以我早些时候和SI高级编码员之一的Riz 。。。

The results show that with the increasing of excess Si content in the alloys, the size of the secondary phasse precipitates is decreased and the distribution is densified.

原因在于过剩硅的存在降低了第二沉淀相中的Mg／Si比率，增加了β沉淀相粒子的数量，从而使时效强化作用得到加强。

Reactive dyeings got good color fastness after the sol-gel treatment by the mixed sol of Si/Ti=10: 1 .

当Si／Ti=10：1时对反应性染料有很好的固色效果，湿牢度普遍提高。

Reactive dyeings got good color fastness after the sol-gel treatment by the mixed sol of Si/Ti=10:l .

当Si／Ti=10：1时对反应性染料有很好的固色效果，湿牢度普遍提高。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。