旋刀 的英文怎麼說
中文拼音 [xuándāo]
旋刀
英文
knife-
Another reproduced the most singular combinations with a spinning - top ; in his hands the revolving tops seemed to be animated with a life of their own in their interminable whirling ; they ran over pipe - stems, the edges of sabres, wires, and even hairs stretched across the stage ; they turned around on the edges of large glasses, crossed bamboo ladders, dispersed into all the corners, and produced strange musical effects by the combination of their various pitches of tone. the jugglers tossed them in the air, threw them like shuttlecocks with wooden battledores, and yet they kept on spinning ; they put them into their pockets, and took them out still whirling as before
還有一個耍彈簧地陀螺的演員，他使那些地陀螺滴溜溜轉起來配合得極其巧妙，看了簡直叫人難以置信，這些嗡嗡作響的陀螺在他的操縱下，活象是一些旋轉不停的有生命的小動物，它們能在煙斗桿上，軍刀刀口上，以及在那些拉在舞臺上的頭發一樣細的鋼絲上旋轉著跑個不停，它們能圍著幾個大水晶瓶打圈轉，它們能爬竹梯，能四面八方到處跑，同時發出各種不同的響聲。3 screwdriver clockwise circumgyrate 90plastic cap slot, swiftly complete connecting and nip more line
3用螺絲刀在塑料帽槽內順時針旋轉90即可完成接線和剪斷多餘線頭Crossed concertina coils crossed concertina coils
螺旋交叉形刀片刺網Analyse the tooth geometry of klingelnberg cyclo - palloid spiral bevel gear., according to the relative position and kinematic relation of the cutter heads, virtual crown gear and the processed wheel blank, established the system of coordinates of the gear cutting, dedcuced the tooth face equation of the virtual crown gear, according to relations of the gear cutting and space theory of engagement, deduced the tooth face equation of klingelnberg cyclo - palloid spiral bevel gear, and drawing the three - dimensional graphs of the virutal crown gear and klingelnberg cyclo - palloid spiral bevel gear according to the design and setting parameters
對克林貝格擺線齒錐齒輪進行齒面幾何分析。根據銑齒加工中刀盤、搖臺和輪坯的相對位置和相對運動關系建立了切齒嚙合坐標系，由矢量的旋轉推導了產形輪齒面方程;根據空間嚙合原理和切齒嚙合關系推導了被加工齒輪的齒面方程;由設計參數和銑齒調整參數計算得到齒面離散數據，繪制了產形輪和擺線齒錐齒輪的三維齒形。Driving power for the cutting tool comes from the rotation of the spindle, which is a hollow shaft that rotates in bearings.
刀具的驅動力來自主軸的旋轉，主軸則是一根在軸承中旋轉的空心軸。Specification for rotary form relieved gear cutters - diametral pitch
旋轉式鏟齒銑刀規范.第1部分:徑節The application of water - jet dissector and cusa in hepatectomy
螺旋水刀和超聲刀在肝葉切除術中的應用Oslash ; the blitzcons ( zero, redshift, rotorstorm, spinner, cutter, doodlebug and fletchet ), steadfast and lancer awaken during world war two. they are deactivated again
強襲金剛（零點，紅移，劍風，轉軸，剪刀手，蟻獅和集束彈） ，磐石和長矛於二戰中蘇醒，旋即被迫停機。1200 cases of encephalic diseases has been cured by revolving gamma knife in the past years and gains approvals and high praise from the patients
6年來運用旋轉式伽瑪刀治療各類顱腦病變近1200例，得到了廣大醫生和患者的贊揚和肯定。Haikou gamma knife center was open in june, 1999. during the past two years, nearly 1, 000 patients had been cured and checked. all kinds of encephalic diseases have been cured
醫院擁有各類大型醫療設備，其中伽瑪刀治療研究中心引進的用於治療顱內疾病的our旋轉式伽瑪刀處於世界領先水平。The head gamma knife center, depending on its strong technological power on neurosurgery and introduction of world leading our revolving gamma knife in 1997, is an encephalic therapy institution
頭部伽瑪刀是依託該院神經外科雄厚的技術力量，於1997年引進世界領先水平的our旋轉式伽瑪刀而成立的顱腦疾病治療研究機構。Agricultural machinery. rotary mowers and flail - mowers. safety
農業機械.旋轉式割草機和甩刀式割草機.安全性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。The structure of supplemental wipers inessential for making perfect shoes especially when side and heel lasting machine will follow for one time forming. fig. 6
17 .回轉爪結構第五爪結構于掃刀結幫時，爪嘴可向內旋轉專利第新型86 2 0 6459號。Veneer knife grinders - test and inspection methods
旋板刀磨床.試驗和檢驗方法Machining centers - tool shanks and retention knobs
機械加工中心.刀柄及止動旋鈕As a semi - automatic machine 3 - position bottom lathing machine
電腦螺旋刀橫切機Technology of loxodrome coolant channel machining on liquid rocket engine. yuhang xuebao / journal of astronautics. vol. 24 no. 3. may, 2003. wang yongqing ， lu jiechi, tong yu
等傾角螺旋槽的片銑刀銑削加工技術.工具技術. 2002年第8期. 2002年8月.王永青，盧傑持Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線（等傾角螺旋線）槽形，可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大，所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點，提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜，手工編制數控加工程序難度大.為了解決數控加工程序的編制問題，研究了斜航線的數學模型，開發了自動編程軟體系統.使用該系統，可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大，加工難度大，是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗，研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術，已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用，驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功，對其他相似類型零件的加工亦具有參考意義Somewhat weaker theories predict loosely even after many input parameters have been carefully " adjusted. " another way to say this : be wary of theories that have too many " knobs. " in some sense, this is occam s razor in action : we tend to favor simple theories over complicated ones
換句話說：留神那些有太多「旋鈕」的理論。在某種意義上，這就是實際中的奧卡姆剃刀：相對復雜的理論，我們更傾向于喜歡簡單的理論。分享友人