铝合金

This paper gives an account of the fracture criteria predetermination made for cast or forged heat-resistant alloy or high strength alluminum alloy disk rotors of different structures used in rocket,helicopter and airfreighter gas turbines or marine high speed diesel engine superchargers.

本文叙述了对用于火箭、直升机、运输机的燃气涡轮发动机及船用高速柴油机增压器的锻、铸造耐热合金、高强度铝合金的不同结构轮盘转子破裂准则所作的预先确定；在旋转试验台上进行的轮盘转子破裂试验。

The five all-metal main rotor blades of the S-56 were completely manufactured from aluminum alloy and weighed about three hundred pounds each.

五年全金属主旋翼叶片的 S - 56人完全由制造铝合金和重约三百磅每个。

This sensing method has already been used in penetration control of mild steel and low alloy steel.

文中还探讨了这种传感方法在钢及铝合金GMAW焊缝跟踪中的应用。

Aluminium alloy is one of the most important metals.

铝合金是最重要的金属之一。

Successful development of the market's leading aluminum and aluminum alloy surface treatment technology.

成功的开发出了市场上领先的铝、铝合金的表面处理技术。

2519 Aluminum alloy constitutive relation of artificial neural network...

2519铝合金本构关系的人工神经网络模型。

It is an enterprise integrating research,development and production of aluminum alloy profiles machinery.

是一家集研制、开发、生产制造铝合金型材配套设备的企业。

The effect of rolling reduction and temperature on the microstructure and mechanical properties of 7050 aluminum alloy was investigated.

研究了轧制变形量和轧制温度对7050铝合金显微组织和力学性能的影响。

We are a manufacturer of various aluminum alloy wires in China.

我公司是专业生产各种铝合金线材的企业。

Wraping around with a piece of high quality leather and composing with high strength lightweight alnico makes the case can support more than 175 pound's weight.

这个手提箱是日本人的最新发明，外表覆盖了一层高质量皮革，骨架由高强度的轻质铝合金制成，能承受175磅的重量。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。