helicoid 中文意思是什麼
helicoid
解釋
adj. 形容詞 螺狀的，螺旋狀的。n. 名詞 【數學】螺旋面，螺旋體。
adj. 形容詞 -al
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To the dog pathogenesis is the hemorrhagic yellow helicoid and the dog hook end helicoid two blood serums
對狗致病的是出血性黃疸螺旋體和犬鉤端螺旋體兩個血清型。 -
This article takes the lagrange equation as the principle, establishes mathematics modeling to the inertia brake vibration when it brakes, then simulates it with matlab. this paper educed the relation equations between, which are the inertia brake ' s friction coefficient of the brake ring and the friction disk, the mean radius, the braking force, rotation inertia of the driving top and the spline shaft, spiral climbing angle of the brake ' s concave - convex helicoid, the mean effort radius of the concave - convex helicoid, elasticity coefficient of the spring, quality of the driving top and the spline shaft, rotations inertia of the brake ' s rotation part besides the driving top and the spline shaft, suppresses sleeve. provides the theory basis for the inertia brake structure optimization
本文以拉格朗日方程為理論基礎，對慣性制動器在制動時的振動進行數學建模，然後用matlab對其進行模擬，得出了慣性制動器在制動時振動角頻率分別與制動環和摩擦片之間的摩擦系數、制動力的平均半徑、主動頂和花鍵軸的轉動慣量、慣性制動器的凹凸螺旋面的螺旋升角、凹凸螺旋面平均作用力的半徑、彈簧的彈性系數、主動頂和花鍵軸的質量、慣性制動器除主動頂和花鍵軸外其他部分的轉動慣量和、頂壓套的質量等慣性制動器各零部件的物理參數之間的關系，為慣性制動器的結構優化提供了理論依據。 -
Condom serves as a protective screen, can keep apart syphilis helicoid effectively, drench coccus, trachoma garment former put oneself in another ' s position, aids virus, pure blister exanthema is poisonous, the cause of disease such as second liver virus is microbial
避孕套作為一道屏障，能夠有效的隔離梅毒螺旋體，淋球菌，沙眼衣原體，愛滋病病毒，單純皰疹病毒，乙肝病毒等病原微生物。 -
Analysis of the axial profile of an involute helicoid worm
漸開線圓柱蝸桿軸向齒形分析 -
This is a good means to work with the helicoid part, it is high precision
該路線精度高，適合於回轉體零件的曲面逆向設計。 -
Helicoid suture needle
螺旋形縫合針 -
Study on design method for normal helicoid blanks based on spatial quadrilateral elements
基於空間四邊形單元的正螺旋面下料圖設計方法 -
The infection bleeds huang dan is the end helicoid causes by hemorrhagic huang dangou, mainly encroaches upon the young dog
傳染性出血黃疸是由出血性黃疸鉤端螺旋體引起的，主要侵犯幼犬。 -
Dog typhus is causes by the dog hook end helicoid, mainly has yu jiaolao dog, sometimes assumes plague to be popular
犬傷寒是由犬型鉤端螺旋體引起的，主要發生於較老的狗，有時呈瘟疫流行。 -
Plastics. stretchable films. part 2 : determination of the suitability for use of stretchable films for helicoid hoop casing
塑料製品.可拉伸薄膜.第2部分:螺旋箍裝箱用可拉伸薄膜適宜性的測定 -
As it is impossible to machine the helicoid gear surface with large module and a few teeth by gear generating, a four - axis milling was developed in this paper
摘要針對大模數少齒數螺旋齒輪的加工特點，結合漸開線和擺線的性質，利用微分幾何工具計算出該類曲面的法矢，作為選取球頭銑刀半徑的依據。
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