铝合金

Tin interlay increased the wetability of magnesium and aluminum under the condition of arc, reduced the mount of intermetallic compounds produced, but not prevented the formation of intermetallic compounds completely.

锡镀层增加了镁合金和铝合金之间的润湿性，减少了镁铝金属间化合物的数量，但是并没有完全阻止金属间化合物的生成。

The spot inwall defect of aluminium alloy pipes during extrusion is one of the defects that only occur in the process of extrusion without lubrication.

铝合金管材挤压时在其内表面产生的点状擦伤，是无润滑挤压过程特有的一种表面缺陷。

The aluminium pick up of stem in extrusion is one of the causes of inwall defects of the extruded aluminium alloy pipe.

穿孔针粘铝是造成铝合金管材挤压时产生内表面擦伤缺陷的主要原因之一。

The main products include: suitable for a variety of guide spotlights the use of iron, aluminum alloy rail, Tin lanterns, spotlights, civil downlight, anti-fog lamps, metal halide lamp, engineering, signals and applies to all kinds of places use commercial lighting lamps and other series.

主要产品包括：适合各种导轨射灯使用的铁、铝合金导轨、天花灯、射灯、民用筒灯、防雾灯、金卤灯、工程灯及适用于各种场所使用的商业照明系列灯具等。

The effect of isothermal forging temperature on microstructure and mechanical properties of 2B70 aluminum alloy was studied.

研究了不同等温锻造温度对2B70铝合金显微组织与力学性能的影响。

The hardness distribution of joint is consistent and less fluctuation.

因此，研究ZL114A铸造铝合金构件的连接技术迫在眉睫。

All kinds of yachts begin to move to the China yacht industry. Some of the local company has also involved in the yacht business, which is considered as an impossible mission in China. A 32m ketch—Dragon I has finished the design, passed the certification and has began the construction in China now. It is a new page of the yacht industry in China.

这两年，中国陆续完成一系列豪华游艇，玻璃钢、钢制、铝合金，各种材质的游艇已经陆续登陆国际市场，一些本土的设计公司和设计院也开始介入曾经国人难以企及的游艇设计行业，并且开始做出成绩。

With the increase of nitrogen dose, the amount of AIN increased, and the degree of saturation increased too, so the lattice constant of implanted layer increased.

随氮注入剂量的增加，AIN析出相的数量增加，铝合金中氮的过饱和程度增加，因此材料表层的点阵参数增加。

The effect of solution treatment on microstructure and mechanical properties of 7B04 aluminum alloy were studied by optical microscope,tensile test,X-ray diffraction phase analysis and refinement of lattice parameter of α matrix.

通过显微组织观察、拉伸力学性能测试、XRD衍射物相分析以及α基体点阵常数的测量等方法研究了固溶处理对7B04铝合金组织和性能的影响。

The results show that Legendre polynomial of order 11 and 9 can evaluate accurately through-thickness residual stress in the rolling and transverse direction, and the root-mean-square average of the uncertainty is respectively 2.9015 MPa and 4.7558 MPa.

结果表明：分别采用11阶和9阶勒让德多项式能较好地拟合铝合金板材内部轧向和横向残余应力的分布，不确定度的均方根值分别为2.9015MPa和4.7558 MPa。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。