找到幾個很實用的search method for your unique purpose
& i( f g0 d( R( i* r<1>allinanchor:7 v8 h9 R c; a
For example, [ allinanchor: best museums sydney ] will return only pages in which the anchor text on links to the pages contain the words 「best,」 「museums,」 and 「sydney.」9 M+ C. U1 V& o' d5 q
<2>define:
b; b7 S i, Gor example, [ define: blog ] will show definitions for 「Blog」.% r% j! {3 h* e: Z6 E* {
If you start your query with define:, Google shows definitions from pages on the web for the term that follows./ G2 g7 s2 u6 v8 S. Q
<3>info:1 ]' f( A4 V) v4 c) v
The query info:URL will present some information about the corresponding web page.
7 l* p1 s3 |! M5 C! F8 r8 F: eFor instance, [ info:gothotel.com ] will show information about the national hotel directory GotHotel.com home page.
. }- ^& C4 U9 l<4>FileType:
& ]$ \7 V1 F5 [$ VYou can restrict the results to pages whose names end with pdf and doc by using the OR operator, e.g. [ email security filetype:pdf OR filetype:doc ].
$ M7 z: K; ~4 t8 o2 |' e0 W: ^<5>link:+ `' t$ Y( K# U$ G# o h9 M I
The query link:URL shows pages that point to that URL.
, N" v; }* c7 o* {! Z& ]; N2 @For example, to find pages that point to Google Guide』s home page, enter:[ link:www.googleguide.com ]
7 h- A4 ]8 x- a- f; ZFind links to the Google home page not on Google』s own site.[ link:www.google.com -site:google.com ]& W/ J6 i/ t8 p3 S# Q; t/ N! B9 R
<6>Fill in the blanks (*)
$ z, z4 a i0 y) KThe *, or wildcard, is a little-known feature that can be very powerful.
) k9 R. L+ a0 n" VFor example, the search [ Google * ] will give you results about many of Google's products.8 ]# U: d, _6 @& ~. i% j- a
<7>Related:
! @5 {0 @6 ?/ J. |% ^: ^2 ]The query related:URL will list web pages that are similar to the web page you specify. 9 m0 j; G! {7 H# n
For instance, [ related:www.consumerreports.org ] will list web pages that are similar to the Consumer Reports home page.& H3 e: E/ u: W
Note: Don』t include a space between the related: and the web page url. |
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發表於 2010-7-27 02:51:10
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