英语释义

• a compound containing nitrogen and a more electropositive element (such as phosphorus or a metal)

片语

nitride passivation氮化物钝化法，氧化硅钝化法

yttrium nitride氮化钇

gallium nitride氮化镓；磷化镓

cubic boron nitride立方氮化硼

nitride gate氮化硅栅

germanium nitride氮化锗

silicon nitride[无化] 氮化硅

aluminum nitride[无化] 氮化铝

boron nitride[无化] 氮化硼；一氮化硼

titanium nitride[无化] 氮化钛

trichlorine nitride三氯化氮

magnesium nitride氮化镁

chromium nitride氮化铬

vanadium nitride氮化钒

Zirconium nitride二氮化锆

英汉例句

• A gallium nitride LED on sapphire has a typical internal quantum efficiency of around 70%.

  基于蓝宝石的氮化镓发光二极管的一般内量子效率约为70%。

• Nanometer tungsten nitride powders were synthesized as amm onium metatungstate by means of spray drying, calcination, milling and nitration in pure ammonia.

  以偏钨酸氨为原料，采用喷雾干燥、焙烧、球磨和纯氨氮化工艺进行了氮化钨粉体制备研究。

• They create a series of pores ranging from 5 to 25 nm in diameter by placing flakes of graphene over a silicon nitride membrane and drilling nanosized holes in the graphene using an electron beam.

  通过将石墨烯薄片放置在一个氮化硅薄膜上，并用电子束在石墨烯上打出纳米尺度的孔，他们制作出了一系列从5到25nm直径的孔。

• The technology procedure of silicon nitride ball is introduced.

  介绍了氮化硅球的加工工艺过程。

• An aluminium nitride layer proves to be much more homogeneous and its sensitivity, in the 602 to 720 GHz range, is also much improved.

  在602 ~ 720ghz频率范围内，氮化铝具有更好的均匀性、更高的灵敏度和良好的性能。

• In the 80's of last century, the choice of gallium nitride materials of Nagoya University in Japan to work in Akasaki Yong and Amano Hiroshi, to the blue led the world puzzle challenge.

  上世纪80年代，在日本名古屋大学工作的赤崎勇和天野浩选择氮化镓材料，向蓝色发光二极管这个世界难题发起挑战。

• Gallium nitride is a semiconductor used to create bright-blue LEDs.

  氮化镓是一种用来生产亮蓝色LED的半导体。

• The results in the titanium nitride synthesis by direct reaction of titanium hydride powder under certain low pressure condition and the potential advantages were given in the paper.

  本文概述了用氢化钛粉在一定的低压条件下直接反应合成氮化钛的研究结果并论述了其潜在优势。

• The researchers used a gallium nitride semiconductor in the 「proof of concept」 tests.

  研究者们在「概念验证」实验中使用的半导体材料是氮化镓。

• Aerobic bacteria chew up the ammonia and turn it first into nitride and then to nitrate.

  好氧菌将氨先转化成氮氧化物再转化成硝酸盐。

• In the late 1980s Isamu Akasaki and his colleagues at Nagoya University created the first p-type gallium nitride by incorporating tiny amounts of magnesium.

  20世纪80年代后叶akasaki和他的同事们在名古屋大学通过添加少许镁制造出首例p型氮化镓。

• Only small amounts of wurtzite boron nitride and lonsdaleite exist naturally or have been made in the lab so until now no one had realised their superior strength.

  天然存在或者实验室制造的纤锌矿型氮化硼和朗斯代尔石数量很少，直到现在，也没有一个人发现它们令人吃惊的硬度。

• This is because of the impurity nitride in glass.

  本文认为这是玻璃内部所含的杂质氮化物所致。

• Titanium nitride was synthesized by ammonia reduction and nitridation under flowing ammonia atmosphere while the content and tetragonal phase structure of zirconia was unchanged.

  采用氨气还原氮化法，在流动的氨气氛下原位反应生成氮化钛，同时保持四方相氧化锆含量和结构不变。

• Using nanofabrication techniques, the researchers etched tiny holes into the nitride to make a desired pattern, giving the waveguide the cloaking refractive index profile.

  通过纳米制备技术研究者在氮化硅中刻蚀出许多空洞以构成所需图案，使得波导具有合适的隐形折射率。

• Gallium nitride turned out to be difficult to grow without defects, and although n-type gallium nitride could be made easily, p-type could not.

  氮化镓最终被发现很难做到没有瑕疵，即使n型氮化镓很容易被造出，p型却不然。

• The researchers placed a silicon nitride waveguide on a transparent nanoporous silicon oxide substrate that they specially developed to have a much lower refractive index than that of the waveguide.

  其做法是在纳米级氧化硅透明衬底上生长氮化硅波导，衬底的折射率远小于波导。

• Aluminium nitride Dutch astronomers have been closely involved in developing ALMA in a fruitful collaboration with nanotechnologists.

  荷兰天文学家也与纳米技术人员在ALMA研制方面进行了富有成效的合作。

• The simulation showed that wurtzide boron nitride would withstand 18% more stress than diamond, and lonsdaleite 58% more.

  此次模拟实验显示，纤锌矿型氮化硼的抗压能力比鉆石高18%，朗斯代尔石则高出58%。

• At present these LEDs are made in machines similar to those used to make silicon chips, by depositing layers of gallium nitride on sapphire-based wafers.

  目前LED同硅晶片的制作设备类似，都是通过在蓝宝石衬底片上沉淀氮化镓层实现。

• Work on the contract will support defense communications, aircraft and space systems with the development of the next generation of gallium nitride (GaN) technology.

  合同将开发下一代氮化镓(GaN)技术以支持国防通信、机载和空间系统。