alloy的例句大全

The effect of alloy composition and original gas content on secondary blowhole is also studied. The Blowhole and Quality of Castings

研究合金成份和原始含气量对生成二次气孔的影响。铸件型腔气体和铸件品质

This paper attempts to design bogie frame which uses the aluminum alloy.

本文尝试采用铝合金材料来设计转向架构架。

Low alloy heat-resistant bolting steel is widely applied in large-capacity steam turbine and other generating machinery.

低合金耐热螺栓钢广泛应用于大功率汽轮机等发电设备中。

In the long term of production of the low alloy heat-resistant bolting steel, the out-of-tolerance of hardness is the one of the primary causes that leads to the rework of heat treatment.

在长期的生产中，低合金耐热螺栓钢硬度超差是造成该材料热处理返修的主要原因之一。

Effect of process parameters and interlayer on properties of 1420 Al-Li alloy diffusion bonded joint

1420铝锂合金扩散焊工艺及中间层材料对接头性能的影响

TEM study of bonding layers in dissimilar alloy explosive bonding joints

异种金属爆炸焊结合层的电子显微镜研究

Selection of the underlying bonding material generally chromium iron-nickel alloy.

粘接底层材料一般选用铬铁镍合金。

Technique, such as electronic probe, XRD, optical microscope, micro-hardness and macro hardness test, are applied to investigate the microstructure, phase structure, and analyze the alloy element distribution of metallurgical bonding layer and the material mechanical property changes.

利用电子探针、XRD、光学显微镜、显微硬度和宏观硬度测试等手段，研究扩散件试样的显微组织、物相结构，分析冶金结合层中合金元素分布和材料内部力学性能变化。

The influence of alloy ingredient on corrosion resistance of ternary boride cermet clad materials was studied.

研究了合金组分对覆层材料耐腐蚀性的影响。

Influence of Alloy Ingredient on Mechanical Property of Ternary Boride Based Cermet Cladding Materials

合金组分对金属陶瓷覆层材料性能影响的研究

Effects of aluminum alloy plate thickness on single-sided repair efficiency for boron fiber/ epoxy composites

铝合金板厚度对硼纤维/环氧复合材料单面修复效果的影响

Thickness effects on fatigue properties of cracked aluminum alloy plate single-side repaired with boron fiber/ epoxy patches

铝合金板厚度对硼/环氧补片单面修复试件疲劳性能的影响

Effect of Boron Oxide on Iron Reduction in Magnesium Alloy

氧化硼除铁净化镁合金的研究

Microstructures characteristics and properties of solidified aluminum alloy brazed joint

铝合金钎焊凝固接头的组织特征和性能

The alloy element action and brazed seam structure are analyzed.

分析了钎料各合金元素的作用及钎缝组织。

The brazing-ability and quality of brazed seam of 6063 aluminum alloy brazed by Al-Si eutectic filler metal and QF flux is discussed by means of test of spread-ability and test of T joint.

本文用平百铺展试验和T型接头试验，研究了6063铝合金采用AI－St钎料和氟化物钎剂（QF钎剂）钎焊时的钎焊性和钎缝质量。

This paper studies the material components of Polycrystalline Diamond Compact ( PDC) blank, bit matrix and brazing alloy, and discusses some drilling technical parameters relating to the above problems.

本文分析研究了PDC托的材料成分、钻头胎体的材料成分和钎焊合金的材料成分，并讨论了与之相关的一些钻井工艺参数问题。

R& D of Low Temperature Ceramic/ Metal Brazing Alloy

环保型陶瓷/金属低温钎料的研究与开发

Study of the Action Mechanism of cobalt in Copper-based High Temperature Brazing Alloy

铜基高温钎料中钴作用机制的研究

Magnesium Alloy Melting Furnace Structure Design and Research Based on Flow Heat Transfer Analysis electric brazing machine and apparatus ( excl. furnaces, ovens and heating equipment)

基于流动传热分析的镁合金熔化炉结构设计与研究电硬焊机器和设备（熔炉，烘炉和加热设备除外）