# Yahoo奇摩 網頁搜尋

1. ### 英文近義救助

...如果對方係隻兇猛0既老虎,咁點算????? Dangerous!!!!!!!!! 4. at arm's length = at a distance It is not the right answer. We usually say "...

分類：社會及文化 > 語言 2009年02月03日

2. ### Length of line (Maths)

As follows~~~ 圖片參考：http://i182.photobucket.com/albums/x4/A_Hepburn_1990/circles.jpg?t=1189301145 圖片參考：http://i182.photobucket.com/albums/x4/A_Hepburn_1990/circles2.jpg?t...

分類：科學及數學 > 數學 2007年09月17日

3. ### who have ”The War at home” ?

請問你係唔係想要 The War at home, by Chip Tsao 呢 ? 如果係既話, 我比個網址你 : http://www...

分類：社會及文化 > 語言 2009年04月04日

4. ### Focal length

...the lens. For a converging lens (for example a convex lens), the focal length is positive, and is the distance at which a beam of collimated light will be focused to a single spot...

5. ### 微分應用題

...street lamp and the length of his shadow is x m . Find the rate at which the length of his shadow is decreasing? The question is...

分類：科學及數學 > 數學 2013年08月21日

6. ### A point chosen at random

---------------------------------------------------------------------------------------------- 圖片參考：http://imgcld.yimg.com/8/n/HA05107138/o/20130506205231.jpg 2013-05-06 20:56:27 補充： Var(X) should be 2-16/PI^2 2013-05-06 22:27:27 補充： Var = 2 - 16 / Pi^2 2013-05-07 19:35:51...

分類：科學及數學 > 數學 2013年05月21日

7. ### concave lens

Hold the concave lens at arm's length .Look at some far-away objects(eg. a tree, a building) through the lens. ...

8. ### PHY FOCAL LENGTH LAB REPORT

.... Advantage: simple apparatus Disadvantage: the focal length is only approximate as the object is not at infinity. Method 2 Advantage: a set of data points can be...

9. ### physics 1

.../2 = c/500 L = c/250 When the string is fingered at a length of only 60% of its original length and under fundamental mode: 0.6L = 入/2...

10. ### Idioms

Honesty is the best policy. To kick the bucket. At arm length . To beat about the bush. With flying colours. Green horn. Red handed. Last straw.

1. ### 相關詞

 carry little weight