free circle 中文意思是什麼
free circle
解釋
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What s more, you can enjoy an exclusive " buy 1 get 1 free " offer at the newly furnished champion circle, which commands a panoramic view of the parade ring and the winning post
此外，會員亦可於嶄新升級的駿星匯專享買一送一優惠，居高臨下，盡覽馬匹亮相圈及沖線實況。 -
Gene cassette could be integrated into an integron with recombination between atti and attc sites by integrase ( inti ), or excised from an integron and become a free circle molecule
基因盒可從整合子中切除成為游離的環狀分子，或者將外源基因盒捕獲並整合入整合子。 -
Using universal property, we can define general ( pre ) cover and ( pre ) envelope, such as gorenstein injective ( projective or flat ) ( pre ) cover and ( pre ) envelope, 5 - torsion free ( pre ) cover etc. in a word, problems on ( pre ) over and ( pre ) envelope have aroused considerable debate in the academic circle, which embodies flexible use of tools of homological algebra in studying categories of rings and modules
而且利用泛性我們又可定義更廣泛意義上的包、蓋問題，例如： gorenstin內射（平坦、投射）包（蓋） ， s -無撓預蓋，等等。用這類比內射（平坦、投射）更廣泛意義上的特殊模又能刻畫一些環。總之，包、蓋問題是當今非常活躍的研究課題，體現了同調代數在環模範疇研究中靈活運用。 -
Secondly, to counter contour curve for large sole of rubber overshoes, the way of linear circle arc spline of two dimensions curve fitting has been raised in this paper and autocad has meanwhile been applied in cad / cam integeration system of rubber overshoes mould, and also a whole set of software and hardware technique developed, and the selecting way for optimizing tool path worked out. this way may make nc machining free running minimun
其次，針對膠鞋大底的輪廓曲線，對圓弧樣條進行了深入研究，提出了二維曲線擬合的線性化圓弧樣條方法；同時將autocad應用於膠鞋模具cad / cam一體化系統中，成功地開發了一整套相應的軟硬體應用技術，提出了刀具軌跡優化的動態選擇法，以便使nc加工的空行程相對極小化。 -
This thesis proposes one kind of variable universe fuzzily variable the structure terminal guidance law to realize vertical precise attack. this thesis also proposes the circle projection matching algorithm, which solves matching problem of the pictures with the free angle revolved. at the same time, the thesis has analyzed the influence to the circle projection matching algorithm of the noise, the illumination and the change of gradation
本文還提出了的圓投影匹配演算法解決了任意角度旋轉的景象匹配問題，同時對噪聲、光照以及灰度變化對圓投影匹配演算法的影響進行了分析，重構了圓投影匹配演算法，使該方法對噪聲、光照以及灰度變化等具有很好的適應性。
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