[Documentation ace is entered please] preliminary design manual (GB8567 -- 88)---Function implement beg with the program

Preliminary design manual (GB8567 -- 88) , there is a content inside:

2.5 functions implement seek the relationship with the program
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Function implement what be?
Beg with what be?

The somebody on company meeting puts forward this is wrongly written or mispronounced characters:
Should build instead functional requirement and program relationship, right not? ?

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I still am owed (Mencius E chapter] ) teacher 270 minutes! ! Without giving thought to, cannot help quizing really! Hope everybody points to card. 。It is this watch:
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2 of program 1 program... program N
Functional requirement 1 √
Functional requirement 2 √
...
√ of √ of functional requirement N。Original poster pretty is humorous。Zhenghaibingood(heart sound the night watches person ② ) , elder brother child! !

Is pretty humorous? What meaning? 。The relation of 2.5 functional requirement and systematic module
The allocation that need shows to the implementation of each functional requirement is the same as each module with graph of a piece of matrix concerns.
[2] [of module of system of systematic module 1] [... ] [systematic module M]
[Functional requirement 1] √
[Functional requirement 2] √
[┇ ]
[√ of √ of functional requirement N]

。According to Uncommon meaning, be wrongly written or mispronounced characters? 。Up, have branch。------------------------------------------------
Program 1 program 2... program N
Functional requirement 1 √
Functional requirement 2 √
...
√ of √ of functional requirement N
Can you combine an example?
E.g. the program 1 what is those who point to, functional requirement 1 what is what point to again?