直圓錐 的英文怎麼說
中文拼音 [zhíyuánzhuī]
直圓錐
英文
cone of revolution-
Ring's diameter increases as we move away from the apex of the cone.
諸圓環的直徑自圓錐頂逐漸增大。Study on gear tooth surface of generating spur bevel gear
滾齒直齒圓錐齒輪齒形的研究The demonstration of the conic section is an envelope of family of straight lines
圓錐曲線是直線族的包絡的證明On the uniform equation of conic section in descartes coordinate system
直角坐標系下圓錐曲線的統一方程及變化動態初探On the base of resemble model, the figure of contracting pipe was changed, the generatrix became arc for once it was straight line, named resemble model
在相似模型的基礎上,收縮管的直線圓錐改造成母線為圓弧形的圓錐,稱相似模型。Morse and metric taper reamers with parallel shanks
直柄莫氏圓錐和公制圓錐鉸刀Deciduous tree with a straight trunk which is covered with conical prickly knobs, red bell - shaped flowers, grows to a height of 18. 5 m
落葉喬木,長直的樹幹上長滿圓錐形的節,紅色花朵呈鐘狀,樹高可達18 . 5米。Fig. 1 - 1 a, straight ( rectangular ) tourniquets fit optimally on cylindrical limbs. b, curved tourniquets best fit conical limbs. ( from pedowitz ra, gershuni dh, botte mj, et al : clin orthop 287 : 237, 1993
圖1 1a直(長方形)止血帶最適合用於柱狀的肢體。 b弧形止血帶適用於圓錐形的肢體。The military organisation may be with perfect accuracy compared to the figure of a cone, the base of which, with the largest diameter, consists of privates ; the next higher and smaller plane, of the lower officers ; and so on up to the apex of the cone, which will be the commander - in - chief
軍事組織酷似圓錐體,直徑最大的底部是由列兵組成的比底部較高的截面,是由較高級軍事人員組成的由此類推,直到圓錐體的頂端就是總司令了。Verification regulation of tester for measuring raceway diameter and angle of tapered roller bearing ring
圓錐滾子軸承套圈滾道直徑角度測量儀檢定規程Including : the realization and motion method of weld machine working location, the technical method for circular cross - section, rhombus cross - section straight tube and cone tube, and introduced some actual examples of pressure fittings, operating system, motion mechanism ' s construction feature and disposition of the weld machines
包括:合焊機組工位移置的實現方法和運行方式;圓形和棱形截面的直管、錐管整形的工藝方法;通過實例介紹了行車式巨型管合焊機組壓力裝置、操縱系統、行走機構結構特點和焊接設備的配置。Verification regulation of instruments for measuring the diameter angle and straightness of bearing tapered roller
軸承圓錐滾子直徑角度直線度測量儀檢定規程A schedule, to report back on display : august 28, 2006 29 9am - 5pm 2 am09 : august 2006 30, 31 to 9 1 9 : 00 - 16 : 30 3, the opening time : august 30, 2006 at 9 : 30 4, remove time : september 1, 2006 as at 15 : 00 exhibitors scope of various bearings : metallurgical mine bearings, machine tool spindle bearings mill bearings, miniature bearings, bearings, ball bearings, roller bearings, needle roller bearings, roller bearings, gyroscope bearings, a high - precision bearings, high - speed bearings, bearings with block, linear motion bearings, low noise bearings lubricated bearings, ultra - low - temperature bearings, corrosion resistant bearings, joints bearings, deep groove ball bearings, angular contact ball bearings, aligning ball bearings, aligning roller bearings, cylindrical roller bearings, bearing a round, spiral roller bearings, thrust bearings, thrust ball bearings, thrust angular contact ball bearings, thrust spherical roller bearings, thrust needle roller bearings, thrust tapered roller bearings, turntable bearings, spherical ball bearings outside of cv and other bearings
參展范圍各類軸承:冶金礦山軸承機床主軸軸承軋機軸承微型軸承組合軸承滾珠軸承滾筒軸承滾針軸承滾子軸承陀螺儀軸承高精軸承高速軸承帶座軸承直線運動軸承低噪音軸承潤滑軸承超低溫軸承耐腐蝕軸承關節軸承深溝球軸承角接觸球軸承調心球軸承調心滾子軸承圓柱滾子軸承圓軸承螺旋滾子軸承推力軸承推力球軸承推力角接觸球軸承推力調心滾子軸承推力滾針軸承推力圓錐滾子軸承轉盤軸承外球面球軸承等速萬向節及其它軸承。Based on the computer geometrical models of straight bevel gears built, a iso - parametric tool path algorithms which was fit for the machining of multiple surfaces has been designed. the algorithms can solve the problems which exist in machining multiple non - rectangle parameter surfaces and avoid the calculation of sufaces intersection
在建立直齒圓錐齒輪計算機模型的基礎上,提出了適于多曲面加工的等參數線刀軌生成演算法,避免了在對多張相鄰非矩形參數域齒面進行加工時所產生的干涉問題,而且曲面無需求交,使得計算成本下降。Conical seating at an angle to flow is self aligning, tight and always closed in a no - flow situation. even in vertical ( flow - up ) pipe runs, this valve provides exceptionally tight shutoff
圓錐形閥座與流向具有一定的角度,能夠自行調整,在無流體狀態下能夠始終緊密關閉。甚至在垂直(流向朝上)管道上,這種閥門具有特別緊密地關閉特性。This dissertation investigates the influences of internal press and missiles shape on deformation and rupture of a multi - span thin - walled metal tube that struck by a large - mass and slow - speed missile transversely. 103 impact tests were conducted on a thin tube ( d / t = 44 ) either empty or filled with water using a missile ( dm / t = 6 ) with various nose shapes ( flat - nosed, hemisphere - nosed and conical - nosed )
採用三種彈體(平頭、半球形和圓錐頭,彈體直徑與管壁厚度之比d _ m t = 6 )對空管和高壓充水薄壁鋼管(徑厚比d t = 44 )進行了沖擊破壞實驗,預加工作內壓分別為0mpa , 5mpa , 10mpa和15mpa 。Metal - cutting tools - bores, keyways and driving features for tools with parallel bore and 1 in 30 taper bore
金屬切削刀具.帶直孔和1 : 30圓錐形孔的工具的孔鍵槽And at versailles, we plant these conically cut trees in pairs and arrange them with perfect symmetry along a perfectly round circle or in perfectly rectilinear rows in army formation
在凡爾賽,我們把這些剪成圓錐形的樹木一對一對很整齊地種成一個圓圈,或種成直行,象一排排的軍隊那樣。A unified model was established for spur cylindrical gears, helical cylindrical gears, spur bevel gears and helical bevel gears
建立了直齒圓柱齒輪、斜齒圓柱齒輪、直齒圓錐齒輪、斜齒同錐齒輪的統一模型。Press tools - round punches with 60 conical head and straight shank
沖壓工具.帶60圓錐頭和直桿的圓沖頭分享友人