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- Military budget continue to spiral. 軍費預算繼續上升。
- Military budgets continued to spiral. 軍事預算繼續急遽增加。
- A snail's shell is spiral in form. 蝸牛殼是螺旋形的。
- A large spiral brass tuba that fits around the player's shoulder. 海力空大號,圈形大號由演奏者掮在其肩上吹奏的大型螺旋狀銅號
- A circular or spiral motion, especially a circular ocean current. 游渦一種圓形或螺旋形的運動,特別是做圓環運動的海水水流
- A neat solution of the quadrature problem can be achieved with the spiral of Archimedes. 用阿基米德螺線能成功地解決化圓為方的問題,方法很簡單。
- A conceptual diagram of an Archimedes heat ray. 阿基米德加熱光束的想象圖。
- This VB code will create the spiral of Archimedes according to various settings (StepInterval, Incremental, Base, MaxOrbits &Zoom). 這段VB代碼可以根據各種設置(步長,增量,基值,最大值,縮放比例)來繪製阿基米德螺旋線。
- Hydrometers is based on the Archimedes Law. 摘要浮計的原理是以阿基米德定律為根據的。
- The principle of this method is to use Archimedes spiral to approaching ellipse. 該方法的實質是用阿基米德螺旋線去逼近離散橢圓。
- At first the antenna is an ultra?wideband double-armed Archimedes spiral antenna and fed by 50 ohm coaxial-cable. 文中首先設計了工作頻帶為1.;5~12GHz的平面阿基米德螺旋天線;其天線直徑為80mm;為了使天線輸出端阻抗與50?
- Two calculating methods of straight line and Archimedes spiral approximating involute are introduced. 介紹了用直線及阿基米德螺旋線逼近漸開線的兩種方法。
- This VB code will create the spiral of Archimedes according to various settings( StepInterval, Incremental, Base, MaxOrbits& Zoom). 這段vb代碼可以根據各種設置(長,增量,基值,最大值,縮放比例)繪製阿基米德螺旋線。
- Today, this is known as Archimedes'Principle. 這就是阿基米德定律。
- An individual spiral or ring within such a series. 一圈在一系列中單個螺旋線或環
- Archimedes flourished in the 3rd century B.C. 阿基米德活躍於公元前三世紀; 阿基米德是公元前三世紀的人。
- Vortex fields will have a spiral drawn. 漩渦場將會有一個螺旋線。
- This paper produces a new way of grinding the hole of a helix flute Archimedes spiral hob: a bob is orientated in three tapers. 介紹了一種採用三圓推銷定位磨削阿基米德螺線滾刀內孔的新方法,該方法避免了圓周齒距誤差和螺旋槽導程誤差的影響。
- Their profits began to spiral down disastrously. 他們的利潤開始螺旋形地急劇下降。
- Archimedes, On the Sphere and the Cylinder, 220B.C. 圓球體的表面積等於球體中最大圓的面積的4倍。