We often use SAW tap delay line to catch the phase of spread-spectrum sequence in Spread-spectrum communication system. BPSK signal modulated by spread-spectrum sequence can be made by using SAW tap delay line.

1、

Due to the frequency selectivity and high insertion loss of SAW device, the input must be high pulse whose spectrum width can cover the center frequency of SAW tap delay line.

由于SAW器件具有频率选择性及较高的插入损耗，使得它的输入必须为高脉冲且脉冲的频谱宽度能覆盖SAW抽头延迟线的中心频率。

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2、

For his Caller ID, off-white plastic, don't you tap the line!

他的来电显示、白色的塑胶东西、万别窃听！

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3、

Operation results indicate this integrated voltage adjusting method can raise the power factor and voltage qualification rate, reduce wastage of power network, reduce the operating times of compensating capacitors and tap joint, improve the life of the power equipment.

运行情况表明，该综合调压方案能提高功率因数和电压合格率，更大幅度的降低网损，减少变压器分接头和补偿电容器动作次数，提高设备的安全性和使用寿命。

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4、

A practical software for optimal reactive compensation in power system is introduced in this paper. The main functions have the power flow calculation, optimal reactive power compensation, transformer tap joint select and induction compensation.

介绍了一套实用的电力系统无功补偿优化软件包，其主要功能包括电力系统潮流计算、无功功率优化补偿、变压器分接头选择和感性补偿设备投入等。

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5、

The real time controlling scheme of compensating capacitors and tap joint of transformer is established, the systematic block diagram is provided, and the hardware based on this method is realized.

建立了补偿电容器和变压器分接头的实时控制解决方案，给出了系统框图，并从硬件上实现了该方法。

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6、

Var optimization was realized by modulating var compensation capacity, location and the tap joint of transformer.

以调节无功补偿容量、补偿点分布、变压器分接头位置为手段，实现无功优化目的。

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7、

In the paper, based on the software and hardware of EMS are showed and state estimation is studied, put forward the improvement on arithmetic of add-expand State estimation of position estimation of transformer tap joint.

论文在对EMS进行软硬件的介绍以及状态估计模块进行研究的基础上，提出了对变压器分接头位置估计的增广状态估计的改进算法。

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8、

The difficulties of the tap hole processing on difficult-to-cut materials, especially the small-deep tap hole, can be solved.

通过分析难加工材料高速切削的特点，认为高速切削可以在一定程度上改善难加工材料的加工特性。

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9、

The process of recovery of refractories for ladle and the application of recovery material in blast furnace tap hole clay are introduced emphatically.

重点介绍对用后钢包浇注料的回收工艺及回收物料在高炉铁口炮泥中的应用。

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10、

The increase of the deepness of the tap hole will reduce the flow on the bottom of hearth.

死铁层深度加大时，通过炉底的铁水流量减小。

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11、

Force-Power Parameters Selection of BF Tap Hole Machine

高炉开铁口机力能参数的选择

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12、

Safeguarding furnace bottom and tap hole of high carbon ferrochromium

高碳铬铁电炉炉底和出铁口的维护

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13、

A fully-pneumatic machine for opening and stopping tap hole of electric furnace

全气动电炉开堵眼机

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14、

AC Arc Welding cut "Frozen" Tap Hole

用交流弧焊机割开冻结的出铁口

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15、

Development of Technique Process of Steel Tap hole Integral Sleeve Brick for Converter

转炉出钢口套整体袖砖工艺技术开发

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16、

Foundation design and construction of BF tap hole machine

炼铁高炉开铁口机基础设计与施工探讨

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17、

Application of Heat Exchange Technology of Converter Tap Hole

转炉出钢口热更换技术的应用

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18、

A new type of auto-reversible tap holder

一种新型自动可逆式攻丝夹头

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19、

This subject introduce a kind of auto-reversible tap holder which used in NC machines.

介绍了一种自动可逆式攻丝夹头在数控机床上的应用。

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20、

You place the screwdriver blade on one side of the hex nut and tap the screwdriver's handle with the hammer.

您可以用螺丝刀顶住螺母一边，然后用锤子敲打螺丝刀把手。

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