黄铜的

It can avoid the oversaturation of zincate solution, improve thecharge-discharge properties, inhibit dendrites formation, increase discharge capacity and extendcycle life of zinc electrode effectively.

泡沫黄铜集流体还具有导电性好、孔隙率高、比表面大、重量轻、价格低廉、无污染等优点，是一种各项性能均衡，与银集流体相近的锌镍电池负极新型集流体。

The test kit contains three segments of durable 7/16 shatterproof tubing, two brass adaptors used to assemble the three tubing segments, and test hardware to enable testing of Watts Series 7 check modules and standard double checks.

这种检测组件包括三段坚固耐用的 7/16英寸抗震管，两个黄铜适配器用于组装三段管道，检测五金件用于检测美国瓦茨系列7止回阀模块和标准双止回阀。

Trollius known as dry lotus, gold hibiscus, Jinmei grass, it mainly with biological salt, brass substances, with heat Xiehuo, detoxifying anti-inflammatory effect.

金莲花又叫旱地莲、金芙蓉、金梅草，它主要含生物咸、黄铜类物质，具有清热泄火，解毒消炎的功效。

Yaka appears as a man dressed in red scarlet and brass with a face of disapproval for all.

Yaka 在人间行走时，总是穿着一件深红色长袍，黄铜肤色的脸上永远写满了不悦和愤怒。

They heard this morning that they had passed the examination, so they went out to paint the town red.

在美国和一些国家都是用铜或黄铜来铸造一分钱硬币，而铜是红色的。

The brazing process used is self-fluxing, so no separate fluxing operation is required.

铜硬钎焊制造工艺采用了环保材料－紫铜和黄铜，不需要使用危险物质，所需的能源也较低。

The effects on appearance and color and structure of passivating film were studied for various treatments of brass products by two\|step passivation, and the film structure was characterized by using SEM.

介绍了不同处理方式对黄铜制品经二步钝化法处理后形成钝化膜外观、色泽及结构的影响，并通过扫描电镜对钝化膜结构进行了表征。

The bow detail includes a canvas covered flying bridge and brass winches on the deck.

船头详细，包括画布涵盖飞行的桥梁和黄铜绞车上甲板。

Its subject coverage includes: boiling water reactors, light water reactors, heavy water reactors, and pressurized water reactors; steam generator tubing; fuel elements; prediction, detection, monitoring, and control; radiation effects; and stainless steels, zirconium alloys, inconels, and admiralty brass.

它的主题报导包括：沸水反应堆、轻水反应堆、重水反应堆与压水反应堆；蒸汽发生器浴盆；释热元件；预报、探测、监测和控制；辐射作用；不锈钢、锆合金、铬镍铁合金与船用黄铜。

Made a center support out of thick PVA plastic and a brass bearing.

提出了中心的支持，走出厚聚乙烯醇塑料和黄铜轴承。

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。