___ to one that has the same purpose and ___ to make a local balance within the same purpose.
A. Match link, Close link
B. Match type, Close type
C. Close demand, close supply
D. None of the above
Answer:A
___ to one that has the same purpose and ___ to make a local balance within the same purpose.
A. Match link, Close link B. Match type, Close type C. Close demand, close supply D. None of the above