[大神] google 新功能：計算機

moxamax

直接在首頁搜尋列上輸入數學式
像是 1*2+3，按下 entrt 就會出現答案 XD
Mozilla／Netscape7／Firebird 系列 可以直接打在 google 搜尋列上
   
英文說明： http://www.google.com/intl/zh-TW/help/features.html#calculator

moxamax

滿不錯的，除了一般加減乘除開根號等科學運算外
還能做單位換算，如：
  
half a cup in teaspoons "半杯等於多少茶匙？"
http://www.google.com/search?q=half+a+cup+in+teaspoons&hl=zh-TW&num=20&sourceid=mozilla-search&start=0&start=0
  
100 miles in kilometers "100哩等於多少公里？"
http://www.google.com/search?q=100+miles+in+kilometer&hl=zh-TW&num=20&sourceid=mozilla-search&start=0&start=0

eva0616

還有這樣的功能哦 !

moxamax

有人找到所有能用的參數列表嗎 @@  
google 這個功能實在太謎了 XD
  
像是:  (##=任意數字)
"## F in C" or "## C in F" 華氏與攝氏溫度換算
之類的...

czh

請詳閱
http://www.google.com.tw/intl/zh-TW/about.html
  
沒有的話英文應該可以看更多

moxamax

英文全部就是只有這樣...
  

To use Google's built-in calculator function, simply enter the expression you'd like evaluated in the search box and hit the Enter key or click the Google Search button. The calculator can evaluate mathematical expressions involving basic arithmetic (5+2*2 or 2^20), more complicated math (sine(30 degrees) or e^(i pi)+1), units of measure and conversions (100 miles in kilometers or 160 pounds * 4000 feet in Calories), and physical constants (1 a.u./c or G*mass of earth/radius of earth^2). You can also experiment with other numbering systems, including hexadecimal and binary.
  
These sample queries demonstrate the utility and power of this new feature:
  
     * 56*78
     * half a cup in teaspoons (G * mass of earth) / (radius of earth ^ 2)
     * 1.21 GW / 88 mph