three-point intersection 中文意思是什麼
three-point intersection
解釋
三點交會- three : n. 1. 三個人[東西]。2. 三歲，三時。3. 【板球】3字型。
- point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
- intersection : n. 1. 橫斷，橫切；交叉，相交。2. 【數學】交集。3. 交點，交叉線，十字路口。4. 邏輯乘法。
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Observe the bookshelf carefully, find that there are two very suspicious places, utilize the wooden ladder to investigate these two places, find two classics, one is originally the research regarding the energy of the world is distributed, say above whole world spread all over lines of energy, the point of intersect of the line intersection point of energy is the place where energy is gathered, three pieces of energy are held in the world a bit most, stone burst, duncan river district, south america capital of peru to lie in north america new england to lie in britain ; another guide of duncan river book originally, inside copy, state duncan cliff district of river there are intricate underpasses, some can still pass through so far
仔細觀察書架，發現有兩處地方很可疑，利用木梯調查這兩個地方，找到兩本書典，一本是關於世界能量分佈的研究，上面說整個世界遍布著能量線，而能量線相交處的交點則是能量聚集的地方，世界上有三個能量最盛點，分別是位於英國的石陣、位於北美新英格蘭（英國殖民地）的鄧肯河地區、南美秘魯的首都；另一本是鄧肯河向導書，裏面描述說鄧肯河的懸崖地區有錯綜復雜的地下通道，有些至今仍能通行。 -
This paper emphatically researched the problem how to calculate the intersection point between workpiece that rotated with variational angle velocity and milling cutter that moved with complicated track and rotated with high speed. furthermore it adopted the discrete curve surface method for every milling cutter, and treated image frame as the control parameter of position of milling cutter during the intersection calculation process, so the algorithm of intersection between workpiece and milling cutter was obtained. the paper also discussed further three - dimension graphic problem of manufacture process
文中對做變角速度運動的工件和運動軌跡復雜的高速自轉中的銑刀求交問題進行了重點研究，採用將銑刀上的每個刀尖劃出的曲面離散化的方法，以圖像顯示的幀數作為求交計算過程的銑刀位置的控制參量，得出了銑刀與工件的求交演算法。
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