黄铜

The development of the lead free cutting brass containing bismuth and graphite/copper composite was summarized.It can be concluded that the key points for cutting brass containing no lead are the choices of elements which can form brittle but not hard intermetallics and procedure which can make the intermetallics distribute dispersively.

详细介绍国外无铅易切削铋黄铜研究开发的一些成果和石墨/铜合金复合材料的研究情况，总结国内无铅易切削铜合金的研究情况，结合自己的研究结果，指出无铅易切削铜合金的研究方向是采用适当的元素形成脆而不硬的金属间化合物，并采用一定的加工手段使其呈弥散分布。

Handle and diverter made from solid brass.

盖板和圆顶，处理和转向器固体黄铜

This set includes 3 3/8" Center diverter faucet with 3/4" MIP Connections, brass construction chrome plate.

这组包括3 3 / 8 3 / 4&按揭保险计划的连接，黄铜镀铬板建设&中心转向器水龙头。

The tedious part is making the eight brass, finned rods out of square bar stock.

令人厌烦的一部分正在八个黄铜，翅片棒平方米酒吧的股票。

There were labels on the side and on the top; it had belonged to Aunty Henny.

木箱上有木头做的肋材和暗黄铜的螺栓，侧面和顶部都贴了标签；这是亨妮阿姨的东西。

A lot of experimental data have been accumulated to verify the model, including plastic damage under uniaxial tension, cyclic deformation behaviors and fatigue data for copper experimented by the author and biaxial deformation experiments done by Lamba [87] etc..

本文通过大量的试验资料对提出的模型进行了试验验证，包括黄铜单位塑性损伤、循环加载变形特性及疲劳寿命试验，另外还收集了国内外众多的试验数据对模型进行验证。

Steel, Stainless Steel (304, 316, 410), Brass, Silicon Bronze, Nylon, Aluminum and Monel.

钢，不锈钢（304、316、410），黄铜，硅青铜，尼龙，铝和蒙达尔合金。

Common varieties are brass, copper, aluminum, low carbon steel, stainless steel, Monel alloy, silver, and nickel.

常用品种有黄铜、紫铜、铝、低碳钢、不锈钢、蒙乃尔合金、银、镍等。

Buttonhead type grease fittings made of brass , monel or stainless steel shall be used throughout .

应始终使用黄铜、锰合金或不锈钢制成的扁圆头类型的黄油嘴。

The characters include: Plastic combs; 1.1mm thickness reed plates make bending and overblow easier; Brass with coating covers; 7 bolts; Soft and mild tone color; Moderate volume, more emphasis on tone color.

有以下特点：塑质琴格；厚度1.1mm的簧片，易于压音和超吹；黄铜盖板；共七个螺钉；音色圆润而柔和，音量适中，强调音色的表现。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。