tool materials

The new development of modem tool materials and prospect in the peen forecasted.

对现代刀具材料的新进展及来来的状况作了讨论与预测.

Through opening classroom, opening teaching materials, establishing open relationship between teachers and students and applying open class organization forms, students will enjoy English learning more actively and grasp this tool of communication.

通过开放课堂，开放教材，建立开放的师生关系与应用开放的课堂组织形式让学生积极参与到英语学习中来，从而掌握英语这一交流工具。

The performance features of cermet material are comparatively analyzed. The cutting performances and application fields of some kinds of new cermet cutting tool materials including super fine cermet, coated cermet and super tough cermet are introduced.

分析比较了金属陶瓷材料的性能特点，介绍了超细微粒金属陶瓷、涂层金属陶瓷、超韧金属陶瓷等新型金属陶瓷刀具材料的切削性能及适用范围。

New WC Based Nanocomposite Tool Materials and Their Cutting Performance

新型WC基纳米复合刀具材料及其切削性能研究

This KWS is therefore a valuable tool for the evaluation of materials'quality and biomechanical design of products.

此人工膝关节模拟磨耗机因此可做为评估产品之材质及生物力学之设计；

HSS is one of cutting tool materials most widely used in the machine building.

高速钢是机械制造中应用最广的刀具材料之一。

Compared with already industrialized cemented carbide cutting tool materials, alumina-based nano-composite materials has high wear resistance.

相比已经工业化的硬质合金刀具材料来说，氧化铝基纳米复合刀具材料具备很高的耐磨性。

Truck crane is one of the main tool carring out materials handling.

汽车起重机是物料搬运的主要设备之一.

Boring large diameter precise deep hole by BTA rigid boring and reaming tool on high strength steel workpiece& the influence to hole quality by cutting tool materials

BTA刚性镗铰刀加工高强度钢大直径精密深孔&刀片材料对孔加工质量的影响

The cutting performances and cutting mechanisms of tool materials are expounded.

文中列出了较多的试验数据和曲线,阐述了超硬刀具的切削性能和切削机理.

HSS is one of tool materials most widely used in the machine building.

高速钢是机械制造中应用最广的刀具材料之一.

Because EDTA can bind with most metallic elements of the periodic table, this technique becomes a versatile tool in the production and study of new nano materials of multi component complex oxides.

而且，由于EDTA可以和元素周期表中绝大多数金属元素络合，因此，该技术可广泛应用于复杂氧化物体系纳米材料的制备及研究。

Briefly explain the tool of NMR in determination of the molecular structure of biological materials.

请简短地解释用在决定生物材料分子结构上的核磁共振.

Ball mill is an efficient tool for grinding many materials into fine powder.

球磨机是一种有效的工具磨许多材料成细粉.

HSS is one of tool materials most widely used in the machine building.

高速钢是机械制造中应用最广的刀具材料之一.

Other tool materials are being used for more and more often industrially.

其它工具材料在工业上也应用得越来越多.

Ferrous tool materials have iron as a base metal and include steel, steel, steel and iron.

黑色工具材料以铁为基材,包括工具钢, 合金钢, 碳钢,铸铁.

From the standpoint cutting forces selecting optimally of tool materials is also presented.

从降低切削力的观点出发,优选了刀具材料.