Design method and principle of a standard sampling inspection plan by counting are discussed.
讨论了计数标准型一次抽样检验方案的设计方法及原理。
This paper describes principal principle of electric systems, the design operation, the computer sampling control as well as auxiliary machine computer control for the "Eighth Five - Year Plan" sets.
本文主要论述“八五”机组的电气系统主要原理、设计操作、计算机取样控制和辅机控制。
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