查询词典 pencil diamond

For more information on Black Diamond and Black Diamond product, please visit our web-site at www.

希望中文网站的推出能给各位带来更大的方便。

An example of a diamond containing boron is the famous Blue Hope diamond.

一个例子就是著名的钻石含硼金刚石蓝色希望。

An example of a diamond containing boron is the famous Blue Hope diamond.

例如，一个钻石含硼就是有名的蓝色希望钻石。

The experiment results show that the lowest synthesis pressure changed with the different proportion of added boron. At the same time, from the color change of synthesized diamond, we can see that it is an effective method to improve the content of boron in diamond crystal.

实验结果表明，随硼添加比例的不同，合成金刚石的最低压力点也不同；同时，通过不同添加比例的硼合成出金刚石的颜色，可得知该方法对提高金刚石内硼含量的有效性。

It is also found that the distribution of boron in diamond is asymmetric, and poor shape crystals and polycrystalls tend to form with the increase of the content of boron in diamond.

同时，实验还发现，硼在晶体中的分布情况存在着区域性，以及随着晶体内硼含量的增加，晶体晶形变差，而且容易生长聚晶。

The company is mainly specializing in design, manufacture and sale of cutting tools for machine and tools made of polycrystalline diamond, crystalline cubic boron nitride and natural diamond.

公司主要设计、制造，销售聚晶金刚石、立方氮化硼、轴承支撑器、天然金刚石等机床加工的切削刀具。

Our main products are natural diamonds, tools, man-made single-crystal diamond tools, polycrystalline diamond tool, cubic boron nitride cutting tools.

本厂主要产品为天然钻石刀具、人造单晶钻石刀具、聚晶金刚石刀具、立方氮化硼刀具。

My company mainly produces electroplating, resin binder, metal-binding agents, ceramics bond diamond wheel, and other synthetic diamond and cubic boron nitride abrasive, knives and tools, products mainly used in stone, glass, ceramics, magnetic materials, carbide , Machinery processing, steel processing, and other fields.

我公司主要生产电镀、树脂结合剂、金属结合剂、陶瓷结合剂金刚石砂轮等人造金刚石以及立方氮化硼磨具、刀具及工具，产品主要应用于石材、玻璃、陶瓷、磁性材料、硬质合金、机械加工、钢铁加工等领域。

Our factory is engaged in diamond wire drawing die manufacturing and a variety of diamond products, professional manufacturers.

我厂是从事金刚石拉丝模具制造及其各种金刚石制品的专业性生产厂家。

In addition to its spectrum of industrial automatic machinery products, Shun Hong has been for a long time dedicated to providing high-quality natural diamond for the diamond die manufacturers both overseas and domestic.

上海顺弘实业有限公司不仅生产、造工业自动化设备，还专门为国内外拉丝模具生产商提供优质的天然金刚石，积聚了一批富有经验的金刚石检测，签定及打磨的高级技术工程人员。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。