金刚石

USA has ranked DLC as one of the strategic material in 21st century.

是一种非常有前途的材料，美国已将类金刚石薄膜材料列为国家21世纪的战略材料之一。

And the DLC was developed for this engine.

而金刚石研制这种发动机。

It also presents discussion of some reaction phenomena, the reaction mechanism as well as its application research of DLC films.

另外还研究了类金刚石薄膜的机械、电学等性能。

In this study, the octahedron(111), cube(100) and dodecahedron(110) surfaces of diamond have been investigated by quantum chemistry calculations.

对比数据可以知道，在金刚石八面体{111}面上单原子能量最大，原子间所形成的共价键键能最强，所以在该面上物理化学性质最为稳定。

The electrocatalytic electrodes, including titanium anodes coated with transition metal, metal oxides and doped semiconductor, diamond electrodes and three dimensional electrodes are summarized and assessed.

在分析中，综述了电催化高级氧化电极研究现状，阐述与评价了过渡金属涂层电极、金属氧化物涂层电极、含掺杂半导体涂层电极、金刚石膜电极、三维电极等几个主要方面的研究成果，并对今后工作的重点提出了一些意见。

The higher resisitivity of the diamond films is an essential factor to its applications in electronics, radiation dosimeter and so on.

金刚石薄膜电阻率的高低是薄膜绝缘性能优劣的直观反映，也是影响辐射剂量计器件性能的重要因素。

Abrasive type, electric, pneumatic tools: abrasives, resin stone bowls, stone diamond bowl, Japan will sharply oilstone grams fiber, the United States will BORIDE Bao oilstone licensing, licensing of domestic imitation will oilstone Bao, Dili Institute wheel, NORTON Connaught Shield Wheel , fiber oilstone, grinding head,×, alloy polished head, powder, flint Aberdeen, one slate pencil wash goods, the sun washing microcarpa, diamond paste, Japan double eagle sandpaper, such as sheep blankets.

研磨类，电动，气动工具：磨料磨具、树脂碗石、金刚石碗石，日本锐必克纤维油石，美国BORIDE必宝牌油石、国产仿必宝牌油石，帝研砂轮、NORTON诺盾砂轮，纤维油石、打磨头、抛光轮、合金打磨头、粉针、火石仔、一品洗石笔、太阳洗石笔、钻石膏、日本双鹰砂纸、羊毛毡等。

Main production Boli Dao, glass bits, sucker, multi-functional combination of tools, T-push knives, Kompasu, knives, Brothers, diamond dressing, decorative glass nails, nail billboards, to undertake various processing business.

主要生产玻璃刀、玻璃钻头、吸盘、多功能组合工具、T型推刀、圆规刀、磨刀器、金刚石修整器、玻璃装饰钉、广告牌钉，承接各种加工业务。

Shijiazhuang Baite Diamod Production CO.,Ltd .is one of the innovatory enterprises mainly producting Dynamoelectric tool and diamond production.

石家庄百特工具有限公司位于全国历史文化名城正定，是专业研究和生产电动工具、金刚石工具产品的科技创新型企业。

An artificial neural network model is developed to describe the relationship between the EDG grinding parameters and the surface roughness of diamond woodworking cutter .

建立了金刚石木工刀具电火花磨削工艺参数和表面粗糙度关系的人工神经网络模型，该模型对未知工艺条件下的预测结果最大误差为8.27%，具有较高的预测精度。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。