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PDF文件格式的优势与应用:现代办公学习的必备工具
几乎所有的操作系统都自带了PDF阅读器,或者可以很方便地下载相关软件。Adobe Acrobat Reader是最为人熟知的一款,但还有很多其它的选择,比如Foxit Reader、Sumatra PDF等。无论你用什么工具,打开PDF文件都可以很流畅,不会像某些格式那样需要特定软件。 在学习和 ...
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今日热点
Judge blocks mass firings
Hackman, wife found dead
Headed to space
Loses in bid for reelection
Pauses foreign aid order
VA halts billions in cuts
New policy on trans troops
ISIS arrest in Brooklyn
Cancels flu vaccine meeting
Confirms 2nd UK state visit
Measles alert issued in NJ
Had sedative drug in system
Dealership vandalism arrest
Cancels Kennedy Center gig
Uyghurs deported to China
Tate brothers land in Florida
USFS Chief Moore to retire
UC workers go on strike
Unveils quantum chip
More NK troops in Russia?
Hamas Oct. 7 attack probe
Utah moves to ban fluoride
PGA Tour Courage Award
Taiwan condemns China
Nomination advances
FBI on $1.5B crypto theft
Planet parade this Friday
Won't return this season
Confirmed as US trade chief
Senate confirmation hearing
Foreign aid contract cuts
Pending home sales drop
Drug lord extradited to US
US jobless claims rise
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