The end of the joint with the exterior threads is called the ______.A.pinB.stemC.boxD.stand
The end of the joint with the exterior threads is called the ______.
A.pin
B.stem
C.box
D.stand
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The figure below shows a record used for recording information about a named? event.Which of the following statement is incorrect? VAR r:record event:array[1..10] of char; place:array[1..20] of record plname:array[1..15] of char; date: array[1..5] of record mo:l..12; day:l..31; year:integer end end end;A．This is a one-dimensional array of records, also called a table.B．This is so called record of arrays;C．The event can occur in up to 20 places and on up to 5 different dates in each place.D．A reference to r.place[i].date[j].mo will access the month of the jth occurrence, in the ith place, of
, also called end-user program, includes database programs, spreadsheets, word rocessors etc.A．System softwareB．Utility softwareC．Application softwareD．Compiler software
software, also called end-user program, includes database programs, word processors, spreadsheets etc.A．ApplicationB．SystemC．CompilerD．Utility
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