13
d ƒƵƨƬƩƳƴƩ ƪƼƥưƜƭƹƪƜƴƹ
ƋƽƫƩƳƧưƱƯƲƴơƥư ƜƭƹƪƜƴƹƳƥƵƸƧƫ ƞ
ƴơƷƽƴƧƴơ
ƆưƩƫƯƣƞƴƯƵƥư ƜƭƹƳƴƯƩƷƥƟƯƵ
ƂƽƮƧƳƧƴƧƲƝ ƭƴơƳƧƲ
ƆưƩƫƯƣƞƴƯƵƪƜƴƹƳ ƴƯƩƷƥƟƯƵ
ƍƥƟƹƳƧƴƧƲƝ ƭƴơƳƧƲ
e2.
ƑƱƯƢƯƫƞVOLGHVKRZ
ƂƭơươƱơƣƹƣƞƑơƽƳƧVOLGHVKRZ
ƢƟƭƴƥƯ
ƆưƩƢƥƢơƟƹƳƧƥưƩ ƫƯƣƞƲ
f ƒƵƨƬƩƳƴƩ ƪƼơƱƩƳƴƥƱƜƤƥƮƩƜ
ƋƽƫƩƳƧưƱƯƲƴơơƱƩ ƳƴƥƱƜƤƥ ƮƩƜƳƥ
ƵƸƧƫƞƴơƷƽƴƧ ƴơ
ƆưƩƫƯƣƞƴƯƵơƱ ƩƳƴƥƱƯƽƳ ƴƯƩƷƥƟƯƵ
ƆưƩƫƯƣƞƴƯƵƤƥƮƩƯ ƽƳƴƯƩƷƥƟƯƵ
a
ƑƱƼƳƢơƳƧƳ ƴƧƭơƱƷƩƪƞƯ ƨƼƭƧ
b
ƑƱƼƳƢơƳ ƧƳƴƯƬƥƭƯƽƣƱƞ ƣƯƱƹƭ
ƱƵƨƬƟƳƥƹƭ
ƑƱƼƳƢơƳƧƳ ƴƯƬƥƭƯƽƥư ƩƫƯƣƾƭ
c ƍƥƣƝƨƵƭƳƧƳƬƟƪƱƵƭƳƧ
ƍƥƣƝƨƵƭƳ ƧƬƩơƲƥƩƪƼƭơƲ
Ƃƫƫơƣƞƫ ƥƩƴƯƵƱƣƩƾƭƌƥƩƴƯƵƱ ƣƟơ
ƜƫƬưƯƵƬ=ƫƥƩƴƯƵƱƣƟơ
ƬƩƪƱƯƣƱơƶƩƾƭ=ƫƥƩƴƯƵƱƣƟơ
VOLGHVKRZ=ƬƥƣƝƨƵƭƳƧƥ ưƟ=
ƬƥƣƝƨƵƭƳ ƧƥưƟ
ƓƬƟƪƱƵƭƳƧƬ ƩơƲƥƩƪƼƭơƲ
Ƃƫƫơƣƞƫ ƥƩƴƯƵƱƣƩƾƭƌƥƩƴƯƵƱ ƣƟơ
ƜƫƬưƯƵƬ+ƫƥƩƴƯƵƱƣƟơ
ƬƩƪƱƯƣƱơƶƩƾƭ+ƫƥƩƴƯƵƱƣƟơ
VOLGHVKRZ+ƳƬƟƪƱƵƭƳƧƥ ưƟ+
ƳƬƟƪƱƵƭƳ ƧƥưƟ
abcdefƆƫƫƧƭƩƪƜ
EL