There was higher dislocations density in middle of diamond crystalline than that in baundary. Finally the non-diamond type carbon impurities was found between the diamond grains in the diam…
此外,在金刚石薄膜中还观察到存在于金刚石颗粒间的非金刚石型碳(C),即无定形碳及微晶石墨。
There was higher dislocations density in middle of diamond crystalline than that in baundary. Finally the non-diamond type carbon impurities was found between the diamond grains in the diamond fi…
此外,在金刚石薄膜中还观察到存在于金刚石颗粒间的非金刚石型碳(C),即无定形碳及微晶石墨。
For example, G10 garnets, a type of garnet typically found in diamond-rich pipes, are lower in calcium and higher in chrome than garnets from barren pipes.
例如,G10石榴石,一种通常发现于富含钻石的管道中的石榴石,与无钻石管道中的石榴石相比,其钙含量较低,铬含量较高。
"This is a huge milestone in this type of laser research," said Stephen Durbin, a scientist at Purdue University, in an accompanying article in the journal Nature Physics about the diamond mirror.
普渡大学的科学家,斯蒂芬说德宾在《自然物理学杂志》的一篇关于钻石镜的附加文章中说:“这是此种类型的激光研究的重大里程碑。”
So we chose a cheaper type of diamond with the simplest design and I borrowed 50,000 yuan from my parent to pay for it.
我们选了一款便宜的,设计简单的宝石,我从家里又借了50,000元。
So we chose a cheaper type of diamond with the simplest design and I borrowed 50, 000 yuan from my parent to pay for it.
我们选了一款便宜的,设计简单的宝石,我从家里又借了50,000元。
The diamond feature uses type inference to figure out the type parameters on the right side of the assignment, allowing the preceding example to be rewritten as
Diamond功能使用类型推断计算出赋值右侧的类型参数,并允许将前面的示例重新编写为
Redundant type literals can be removed and replaced with the diamond operator.
可以用操作符替换冗余的类型说明。
Relationships are depicted as a diamond with the name of the relationship type.
用一个带有关系类型名称的菱形来描述关系。
A novel type diamond dry cutting wheel, newly developed by the authors, is introduced, and some of its structure characteristics, production methods and application results are also presented.
并介绍了作者最近研究成功的新型风冷式金刚石切割片的结构特点、制造方法和使用效果。
A new type of electroplated diamond bits is developed and produced by adopting.
本文采用复合电镀新工艺来研制和生产金刚石钻头。
The long cilia combs a horsetail on the pate and clip a bright flickering heart type diamond, the entire individual seems to be sarcastic and lovely.
长发在头上梳个马尾,夹着亮闪闪的心型钻饰,整个人显得俏皮又可爱。
In this paper diamond films were deposited using bell-jar type microwave plasma assisted CVD system.
本文系统研究了石英钟罩式微波等离子体辅助化学气相沉积装置对沉积金刚石薄膜的影响。
Interactive tools allow shoppers to design diamond jewelry based on criteria like carat weight, clarity, color, cut, shape, metal type, and price range, while viewing design images before purchasing.
互动工具,让消费者来设计钻石首饰基于像克拉重量,净度,颜色,切割,形状,金属型标准和价格范围,在查看购买前设计的图像。
The performance comparison between thin type circular diamond sawblade and conventional one demonstrated that the former is superior to the latter.
通过薄型金刚石圆锯片与普通金刚石圆锯片的性能对比,证实了前者的性能优于后者。
It is pointed out that the ways of reducing the production costs of diamond using the technology of BeIts-type press in China, and improving lifespan of toolings.
指出了我国两面顶技术大幅度降低金刚石生产成本,提高模具寿命的途径。
The significance of using thin type circular diamond sawblade is to reduce cutting width, thus lessening stone resources waste.
使用薄型金刚石圆锯片的意义在于减小切缝宽度,从而降低石材资源浪费。
The structural design of thin type circular diamond sawblade mainly included designing of sawblade core and diamond segment, both of them were discussed in this paper.
薄型金刚石圆锯片的结构设计主要包括锯片基体与金刚石刀头的设计,在文章中对两者均作了论述。
A new type of impregnated diamond bit with two sorts of diamond abrasives has been developed, which can improve both penetration rate and service life simultaneously.
研制出一种两级磨料新型孕镶金刚石钻头,该种钻头解决了时效与寿命不能同步提高这一长期困扰钻头研制者的难题。
In this paper the constitutional structure and specific cutting performance of a new type of the super hard tool material (CBN) is introduced and compared with diamond.
本文介绍了立方氮化硼(CBN)和它的组织结构、机械加工性能及其与金刚石性能的比较。
Problems and countermeasures of wireline coring drilling in "walk" formation in a uranium mine in Guangxi are introduced with type selection test for diamond drilling bit.
通过绳索取心钻进金刚石钻头选型试验,介绍了广西资源县向阳坪铀矿区“打滑”地层中绳索取心钻进存在的问题及采取的技术措施。
Most diamond single crystal is used to make all kinds of diamond tools, the type a lot.
金刚石单晶绝大多数是用来制作各种金刚石工具,其种类很多。
Ultrananocrystalline diamond (UNCD) is a type of nano-material with a number of unique properties.
超纳米金刚石(UNCD)是一种全新的纳米材料,具有许多独特性能。
A type of composite substrate was explored to solve the problem of crack in the deposition of diamond films, that is, mo substrates with ti interlayer.
为了解决金刚石膜脱膜开裂的问题,尝试了一种复合衬底,即镀有钛过渡层的钼衬底。
An electroplated drill bit inlaid by diamond features that said diamond is JR4 type and has 60/70-80/100 meshes and 14-22% of volume concentration.
本发明涉及一种电镀弱包镶金刚石钻头或工具及其制作工艺。所用的金刚石为JR4型、粒度为60/70-80/100目,设计的金刚石体积浓度为14%-22%;
This paper gives a simplified calculation of the valence band structure for a diamond-type crystal in nearest neighbor approximation.
用最近邻近似法对金刚石型晶体的价带给出了一种简化的计算法。
The performances of synthetic diamond single crystal synthesized by Belt-type press were better than that synthesized by cubic press.
两面顶人造金刚石单晶性能指标明显好于六面顶人造金刚石。
And also it includes the discussion on present status of large press, small press and belt type press, as well as international research direction of big monocrystalline diamond grains.
同时讨论了我国的大压机、小压机及两面顶压机现状;国际上大颗粒单晶研究方向。
And also it includes the discussion on present status of large press, small press and belt type press, as well as international research direction of big monocrystalline diamond grains.
同时讨论了我国的大压机、小压机及两面顶压机现状;国际上大颗粒单晶研究方向。
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