The optimum addition quantity of Cu RE middle alloy in beryllium copper alloy is 0.1%~ 0 12%.

1、

Beryllium copper Alloy and Castings Components, Characteristics: ① Able to cast small pins of glasses frame;

铍铜合金眼镜铸件，产品特点：①丝通及其螺丝铸造成型；

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2、

Hydrogen permeation though a beryllium containing alloy

氢离子在含铍合金中的渗透

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3、

The main reasons why beryllium copper alloy can not be applied commonly in China are analyzed.

分析了国内不能普遍应用的原因：（1）铍铜必须热处理才能获得好的性能，一般企业都不具备热处理条件；

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4、

Application of Rare Earth in Beryllium Copper Alloy

稀土在铍铜合金中的应用

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5、

MOVABLE CONTACT: Beryllium copper alloy, gold over nickel plate.

游动联系人：铍铜合金，镀镍板。

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6、

No difference in the half-life of~ 7Be in the host media beryllium and gold is observed within measurement uncertainty of 0.12%.

在0.12%的实验测量精度下，未观测到7Be半衰期在这两种材料中的差异。

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7、

New Techniques of International Beryllium Powder Metallurgy

国际铍粉末冶金新技术

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8、

Non-Standard Determination of Trace Lead in Beryllium Oxide by GFAAS

石墨炉原子吸收光谱法无标准测定氧化铍中痕量铅

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9、

Synthesis of Beryllium Oxide Nanoparticles by Polyacrylamide Gel Route

聚丙烯酰胺凝胶法制备BeO纳米粉体

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10、

Technical study and practice on producing commercial beryllium oxide from non-beryl beryllium ore

非绿柱石铍矿生产工业氧化铍的工艺研究与实践

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11、

X-Ray Fluorescence Spectrometric Determination of Impurity Elements in Beryllium Oxide

X-射线荧光光谱测定氧化铍中杂质元素

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12、

Studies on the systems of rare earth sesquioxides& beryllium oxide

稀土氧化物-氧化铍系统的相平衡研究

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13、

The Influence of Rare Earth Dopants upon Properties of High Purity Beryllium Oxide Ceramics

稀土掺杂对99氧化铍陶瓷性能的影响

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14、

Electronic grade chemica Technical requirements of commercial purity beryllium oxide powder

电子工业纯度级化学试剂GB/T3135-1982工业纯氧化铍粉末技术条件

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15、

Determination of Alkaline Earth Metal Ions by Ion Chromatography Using Beryllium Nitrate& Nitric Acid Solution as Eluent

硝酸铍硝酸淋洗液离子色谱法测定碱土金属离子

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16、

Research of reasonable berth occupancy for fish unloading

渔港卸鱼码头合理泊位利用率研究

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17、

Forecasting Berth Occupancy by Monte Carlo Simulation

运用模拟预测法&蒙特卡洛法确定泊位利用率问题的初步探讨

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18、

When the goods are ready for shipment, pls send us shipping advice by fax to facilitate us to make insurance arrangement. loading on the berth

当货物准备就绪，请尽快传真我方装运通知书，以便我方做好该批货物的保险。船已准备就绪即可装货

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19、

Development of the Failure Diagnosis Expert System for Ship's Hydraulic Equipment loading on the berth

船艇液压设备故障诊断专家系统的开发船已准备就绪即可装货

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20、

It introduces the problems during construction of the cast in situ concrete pile embedded in rocks for sand loading berth of Fuzhou Port bulk cargo ( river sand) wharf and the countermeasures.

文章介绍福州港散货（河砂）码头工程装砂泊位嵌岩灌注桩施工中的难题及处理对策。

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