Description: a solution can ax2 bx c = 0 equation procedures, the importation of a, b, c results can be obtained by X1, X2, with a detailed package VB code Platform: |
Size: 6430 |
Author:tcrs |
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Description: It includes Programmer Exam s test questions (answers included) for the last 7 years. And the newest(2005) exam s outline. Platform: |
Size: 261030 |
Author:乐心泉 |
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Description: IEC61131-1 is an important international standard on the development of automatic control program, including FBD, SFC, ST Platform: |
Size: 984925 |
Author:xhs |
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