This paper describes the working procedure of the administration and charge system and the program chart.

本文叙述了进行系统管理与计费的工作过程，给出了软件程序流程。

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The single crystal furnace is a special equipment of growth single crystal for LSI. This paper mainly introduces the design of vacuum system and charge system of crystal furnace.

单晶炉是生长大规模集成电路所需要硅单晶的专用设备。本文主要介绍了单晶炉的真空系统与充气系统的设计。

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Once the dust reaches a specified level, the system reacts and produces a charge, with electricity generated by the panel.

当粉尘达到一定量，系统将发生反应并产生一个电荷，太阳能板产生电流。

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The most polluting vehicles would incur a higher "showroom tax" and hauliers face a national lorry road user charge under a "sustainable and fair" system.

BBC: Clegg unveils road charging plan

Currently, the immigration and asylum tribunals system does not charge an appeal fee.

BBC: Immigrants to be charged for appeals

State help will be limited to reforming the lengthy licensing process, streamlining the planning system and levying a charge on nuclear operators to pay for decommissioning and waste storage.

ECONOMIST: Nuclear power: The wind, the sun—and the atom | The