SeaMonkey 發問時間： 社會與文化語言 · 1 0 年前

# 三大定律!!幫我翻譯一下!!急需!!

First Law: The path of each planet around the sun is an ellipse with the sun at one focus. An ellipse is defined as a closed curve such that.

PF1 + PF2 = CONSTANT for point P.

Second Law: Each planet moves such that an imaginary line drawn from the sun to the planet sweeps out equal areas in equal time intervals.

Third Law: The ratio of the squares of the periods (T) of any two planets

revolving around the sun is equal to the ratio of the cubes of their mean

distances (r) from the sun.

### 2 個解答

• 1 0 年前
最佳解答

第一法律: 各個行星道路在太陽附近是一個橢圓與太陽在一個焦點。橢圓被定義作為閉合的曲線這樣。PF1 + PF2 = 常數為點P 。

第二法律: 各個行星移動這樣, 一條虛構的線得出從太陽對行星清掃在相等的區域之外在相等的間隔時間。

第三法律: 期間(t) 的正方形的比率的任何二個行星圍繞太陽與他們的卑鄙距離(r) 立方體的比率是相等的從太陽。

參考資料： 奇摩
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• 小寶
Lv 6
1 0 年前

克卜勒三大定律~~

去網路上搜尋一下就懂囉

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