硅化的

Glassiness SiO2 layer is formed on the surface of coatings after exposure long time,which can isolation of oxygen and fills in interstice on the surface of coatings.

采用加入其他元素的方法使硅化铌改性可达到减少穿透硅化铌涂层微裂纹的生成和降低铌基材氧化速度的目的，但使用温度一般不超过1 300℃[1~3]。

The surface morphology of the porous silicon samples was observed by the field emission scanning electron microscopy and the atom force microscopy and microwave photo-conductance decay technique was first used to measure the minority carrier lifetime of PS.

结果表明，多孔硅的发光来自与氧空位有关的缺陷，而多孔硅表面的氢原子能够钝化多孔硅表面的非辐射中心从而提高多孔硅的发光效率。

The invention includes methods of etching nickel silicide and cobalt silicide, and methods of forming conductive lines.

本发明包括蚀刻硅化镍和硅化钴的方法和形成导线的方法。

The main alterations related to gold mineralization are pyritization、silicification and carbonatization.

与金矿化有关的蚀变类型主要有黄铁矿、毒砂化、硅化、碳酸岩化和粘土岩化等。

From the original rock far away from the alteration zone to the central of the alteration zone, siliconization and potash feldspathization increase, manifesting as the generation of siliconization and potash feldspathization tension veinlet zone.

从阔别蚀变带的原岩到蚀变的中心地带，硅化、钾长石化明显增强，主要表现为硅化、钾长石化张性细网脉带产出。

Summarize the condition that the silicified wood forms, must possess: The volcano breaks out or other reasons make the stratum subside, the trees are buried deeply, the environment close, bear the high pressure, stand the infiltration of the high-temperature karst taking oxidizing silicons two times as principal ingredients, go through it with the endless long river that must be written every year, just reach the silication right fruit after all.

概括硅化木形成的条件，必须具备：火山暴发或其他原因使地层陷落、树木深埋、环境封闭、承受高压，并经受以二氧化硅为主要成分的高温岩溶的浸润，历经以千万年记的漫漫长河，才终达硅化正果。

Silicify or silicified rock is one more efficacious sign for exploring mine in Xikuangshan antimony deposit.

硅化／硅化岩石是锡矿山锑矿的一种很有效的找矿标志。

Silicified wood say wood wood, because it we now wood of concept, and is like the stone, but it has the appearances of trees, the section has annual rings, like all other biological fossils, silicified wood fossil their try in the ancient legacy of the nature.

硅化木说木不是木，因为它已经不是我们现在概念上的木，而更象是石，然而它却有树木的外形，剖面有年轮，与其他所有的生物化石一样，硅化木化石其勉力所在便是不可再生，纯是大自然的远古遗产。

After crystallization silicide is finished, the density of the silicified wood is very high, the hardness can also reach 6.5-7.0 grades, like glass, much harder, similar to the gem (more than 7 grades) than the marble (4 grades), the timber of so high hardness, it can not moved that the wood is sawn, can't saw to cut open with the general stone material either.

在硅化结晶完成之后，硅化木的密度是很高的，硬度也可达到6.5-7.0级，与玻璃一样，比大理石(4级)要硬得多，与宝石7级以上）相似，如此高硬度的木材，木锯是啃不动的，也不能以一般石材来锯剖。

In the process of silicon nitride thin film prepared by PECVD, deposition parameters strongly influence the properties of silicon nitride thin film.

在PECVD 氮化硅薄膜的实验中，沉积参数在很大程度上影响乃至决定着氮化硅薄膜的性能。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。