Tìm tài liệu trên intrnet pptx

TÌM TÀI LIỆU TRÊN
INTERNET
ĐÀO VĂN THANH
BỘ MÔN CÔNG NGHỆ THỰC PHẨM

•

•

•
 !
•
"#$%&'(

•
)!*+ , 
•
/01#-234%'
•
3+05+6
•
(*07
8
–

–
 !
"#
–
$%&'(
–

)!*+,!
(
(/0
•
91345+:;<+5:
=<+
•
>? =@$A
•
BC$.013D;C 
•
E &'3F-4-234!
•
EGH <I=3
•
JG<:<I3*
•
KJL==M =

 !
 !
Cách sử dụng một số từ khóa trong m kiếm
•
Dùng dấu ngoặc kép (“ “)
123 4(&5678967*7&
:;. //<=>
1?@#ABC
1D!:ABE7/F/GGC
 !
•

Tìm kiếm tập &n có nội dung mong muốn
1H///=4I(4/67#/IJ
KLA>"GME/G/NO"P9>/ME/G/NQ/P9>FMR/4
R/47P9>GMS/GTP9>ME/G/NS/US/P9>VMW-"
X/7P9Y73&Z'letype>
1?@#A[\]^&A[ J]
1D!:AB(G7C^&AF
 !
•
#LN
34&'
- In&tle1H1'O
#;P4;
N34
Q'R"
S01 188T#L
*U
SVL=88W'(
$IX
 !
•
3#M
 !
•
KJL=$3F Y+Z
 Y[/KA
S#_7I;
`!J
S#4(9#a
!'

S\]-]/44(Y7
674I/<7U4
SF)#4(Y7
Z+/4+bcd
e/
"#$%&'(
 &'^!_`a
•
`$$b$bL<(
c18dd&&&ebed>afghdiijdklmngdklmngiieR"
•
_$h
c18dd&&&ebed&L$ddGopkldGopkliieq$
•
_$&_$h$$Lg<1Kh$
c18dd&&&ebed&L$ddGoporgdGoporiie
•
_L-'1$$
c18dd&&&ebedL1d&irpod&irpoiie
•
RLLh$-b_$LV'$'('L"L$bf
c18dd&&&ebed>afghdiiodsrjongdsrjongiieR"
•
RLLh$$a($$
c18dd&&&ebedL1dVoijigdVoijigiie
•
RLLh$$K1
c18dd&&&ebed&L$ddGopjkgdGopjkiie
•
RKb_$

c18dd&&&ebed&L$ddGopojgdGopojiie
"#$%&'(
•
"t$
c18dd&&&ebed>afghdiijdiiilgdiiilgiieR"
•
"$1L$b1$-
c18dd&&&ebedL1diijdGmpjudGmpjuiie
•
15$LL$'b1$$L
c18dd&&&ebed>afghdiijdEmokkgdEmokkgiieR"
•
h(1$1$_$h$$
c18dd&&&ebed&L$ddGopipdGopipiie
•
h1$L1$b$SLLS$bv1$$
c18dd&&&ebed>1diiodsuokod(uokoiie
w(L<($b$t$
c18dd&&&ebedL1d-lknid-lkniiie
"#$%&'(
  
•
_L`LL-$@gSB'$A
c18dd&&&ebLe-ed$bd$bdLL-$'d'$
•
_L`LL-$g1x
c18dd&&&ebL&eLeedLL-eqj
•
_Lg@hKA
c18dd1$ed

•
xK>`_L1$>
c18dd&&&ee$Le-dbdbL1d>dLGe
•
xa1$_Lh$$@'A
c18dd&&&eyb$eeyd1$d
"#$%&'(
 O1
•
zb_LK
c18dd&&&e{ed&LSdLS{S1'$dvSbSbLS$e$1G
•
zb_Lg
c18dd&&&e$-ed&1$dtLdvL$1e&$|drionmudL$1qL$
1
•
zb_L}$(
c18dd&&&e&(ed'&dve$1b~ikroSnnnr
•
zb_L1$L`($$
c18dd&&&e$-ed&1$dtLdvL$1e&$|dmuunlnd''1
•
)--_LKLg$
c18dd&&&e$-ed&1$dtLdvL$1e&$|dmuijnkdL$1qL$
1