合金的

Experimentally determined critical growth rate for the occurrence of banded structure is very close to the absolute stability velocity predicted by M-S theory.

首次在Cu-26.6％Mn合金的激光快速凝固实验中观察到了细胞晶→带状结构→无亚结构的界面形态转变。

3 Air cooler and oil cooler shall be made of red copper, albata seamless tube or other corrosion prevention tubing.

6.3.3空气冷却器和油冷却器应采用紫铜、铜镍合金的无缝管或其他防锈蚀的管材。

In this paper, the effects of rare earth on the structure and properties of zinc-base alloy are studied.

研究了稀土对锌基合金的组织、性能的影响。

The results show that the effect of high temperature on creep resistance of AZ91D alloy is obvious.

结果表明，高温对AZ91D合金的抗蠕变性能具有很大的影响。

It is very important to further study the corrosion behavior of bulk amorphous alloys in theory and application.

深入研究块状非晶合金的抗腐蚀性能无论在理论上还是实际中都具有十分重要的意义。

Besides, the atomic structure and physical properties of amorphous alloy had also been investigated in the study.

另外，论文中进行了非晶态合金的原子结构与物理性质的研究。

At 250 ℃ when the sheet are an extension of the rate of 118 percent, the smallest anisotropy alloys.

在250℃时，板料的延伸率均为118%，合金的各向异性最小。

Based on the random anisotropy model, the relation between the magnetic property and microstructure is presented.

基于随机无规磁各向异性模型，阐明了该合金的软磁性能与其显微结构的关系。

Generally, microarc oxidation is based on the breakdown of anodic oxide film by electric current.

微弧氧化技术是近年来在国内兴起的铝及其合金的新型阳极氧化技术。

The specific heat,the enthalpy and the density of liquid Au-Cu and Ti-Al alloys behave anomalously,and the Neuman-Kopp rule does not apply to these two bianary systems.

对Au-Cu和Ti-Al合金的比热和密度进行了系统的模拟，发现比热和密度偏离理想行为，Neuman-Kopp定律不适用。

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％。