Effect of cathodic half cycles in a.c. etching on Pitting Behavior of aluminum in hydrochloric acid solution

1、

The A.C. Error of a Novel no-inverting Composite Amplifier and its Stability Analyzing

同相复合放大器的交流误差及稳定性分析

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2、

A.C. 'Mike' Markkula, a co-founder of Apple Computer Inc., had a brainstorm in the mid-1980s about combining functions for networking and controlling devices on a single chip.

苹果电脑公司（Apple Computer Inc.）联合创始人马库拉（Mike Markkula）在上世纪80年代就灵机一动提出了将网络与控制设备的功能集合于一块芯片上的想法。

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3、

Brief introduction on small section mill of A.C. Steel Mill in Philippines

菲律宾A.C.钢厂多品种小型轧机简介

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4、

Used in storing energy of electric welder and UPS, air conditioners etc. combined a.c. and d.c. welding power source

适用于电焊机贮能，UPS不间断电源，空调逆变器等电子设备中。交直流两用弧焊电源

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5、

The relative atomic percent contents ( A.C.%) of the golden film calculated at the constant elemental composition section on the AES profile curves were O 56.9%;

从AES深度分布曲线的组成恒定区求得各组成元素的相对原子百分浓度（A.C.%）为：O56.9%；

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6、

Robinho, formerly of Real Madrid, Manchester City and A.C. Milan, impressed for his country at the Copa America earlier in the summer and arrived on a six-month contract.

今年夏季早些时候，曾效力于皇家马德里、曼城和AC米兰的罗比尼奥代表国家队出征美洲杯，表现十分出众，他与中国俱乐部签署了一份为期六个月的合同。

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7、

Converter AC/ DC, rotary combined a.c. and d.c. welding power source

交直两用旋转变流机交直流两用弧焊电源

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8、

We used to weld pipes with direct current ( D.C) are welder ( alternating current A.C. welder).

我们总是用直流（交流）电弧焊机焊接管子。

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9、

Study on the Process of Metal Ions A.C. Deposited into Porous Anodic Alumina Film

多孔阳极氧化铝膜内交流电沉积金属粒子的历程研究

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10、

The difference between value and average value of A.C.

交变电流有效值与平均值的区别。

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11、

Can't we just stay a little bit longer? We don't have any A.C. At home.

我们不能再待会儿吗家里都没有空调

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12、

Short-line fault tests for A.C. high-voltage circuit-breaker

GB/T4474-1992交流高压断路器的近区故障试验

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13、

Combined a.c. and d.c. welding power source The meter can be measured as in all kinds of AC/ DC ampere 、 AC/ DC voltage.

交直流两用弧焊电源本仪表适用各种工业用电的交流直流电流电压测量显示。

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14、

A.C. Impedance Technique ── A New Methods to Determine the Changes of Microstructure in the Process of Cement Hydration in Situ

交流阻抗技术&一种动态检测水泥水化过程微结构变化的新方法

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15、

I'm going to a.c., and I'm winning a dinette set.

我要去亚特兰大。我要赢取一套小餐桌。

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16、

Analysis by Complex Number on the MMF of A.C. Machine Windings

交流电机统组磁势的复数分析法

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17、

A Development of High Performance Control System for A.C. P M Square Wave Synchromotor

高性能交流永磁方波同步电机控制系统的研制

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18、

APPLICATIONS OF A.C. OSCILLOGRAPHIC POLAROGRAPHY ⅰ. Determination of Pb in Pure Hydrochloric Acid ( Internal Standard Method)

交流示波极谱法在痕量分析中的应用Ⅰ.纯盐酸中痕量铅的测定（内标法）

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19、

The rectifier lets current flow into the battery only when A.C. surges in the direction of the arrow.

只有当交流电流沿箭头方向急冲时，整流器才允许电流流入电池组。

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20、

The Electromagnetic Energy Transmission in A.C. Components

交流元件的电磁能量传输

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