錐形體 的英文怎麼說
中文拼音 [zhuīxíngtǐ]
錐形體
英文
bullet-
The rocket climbs upward and onward, with an artificial satellite cradled in its nose cone.
隨帶裝在其前端錐形體內的一顆人造衛星,火箭一直向上,向前爬升。Study on inverse bremsstrahlung absorption of plasma in a conical keyhole
圓錐形小孔內等離子體的反韌致輻射吸收研究In the special fields wheel drive, wheel, gear box construction with spiral technology or beyond that with hypoid, cone, spur wheel as well as with gears, spiral cones and / or with bevel gear and cogged wheels and gears is graessner gmbh well - known
Graessner gmbh是一家現代化的、可靠的專門產品供應商,這家供應商從事傳動、傳動齒輪箱,錐體、圓錐、彈頭,錐齒輪,錐齒輪,錐齒輪驅動,錐形圓柱齒輪,輪、葉輪、齒輪,齒輪,齒輪傳動,螺旋錐,曲線齒錐齒輪傳動箱,圓柱齒輪,齒輪和傳動結構的製造、銷售。With the use of finite method we have developed computer simulation software for vacuum microtriodes with wedge - shaped and cone - shaped cathode on the basis of stduying deeply the field emission theory of vacuum microelectronics. the software included field section, grid point numbering, and the calculation of electric currents, transconductance and cathode capacitance, moreover, it can simulate the properties of vacuum microeletronic with variant structures and sizes. the relationship was studied and simulated among electic properties and device structures, sizes and cathode materials etc. the optimized design of vacuum microtiode was proposed
本文在深入研究真空微電子器件場致發射理論的基礎上,根據圓錐形、楔形陰極真空微電子三極體的不同特點,分別建立了物理和數學模型,在考慮空間電荷密度影響的前提下,以有限元法為基礎採用迭代的方法計算出真空微電子三極體內的電勢分佈情況,繪制出了等勢線、電子軌跡線,並得到了器件電學性能隨幾何參數的變化情況。45taper concave slope of chassiss main body elastic material output bar of case shell s main body 30strip arcual fillister of chassiss main body
底盤主體45錐形凹坡外殼主體配置彈性導料條底盤主體長條30弧形凹槽。In this paper, some flows around naca 0012 aerofoil, m6 wing and two different blunt vehicles are simulated, the results show that the present algorithm possesses good characteristics and capability for normal mach number and for hypersonic of simple configurations
通過對naca0012翼型、 m6機翼、鈍頭以及雙鈍錐?柱體的算例驗證,本文能很好的解決一般馬赫數問題,能夠很好的求解簡單外形的高超聲速問題,對于復雜外形飛行器還需要進一步進行研究驗證。The shapes of neuronal cell bodies are spherical, ovoid, pyramial, fusiform, stellate or crescentic.
神經元細胞體的形狀有圓形,卵圓形,錐形,梭形,星形或半月形。" this is tiro, master of ceremonies for today ' s the robot - featuring a cone - shaped body, two arms and a dark - glassed face with eyes and a mouth of flashing lights - said in front of smiling guests
泰羅的身體呈錐形,有兩只胳膊一張褐色的「玻璃臉」眼睛和嘴巴閃著亮光,它在笑臉盈盈的各位來賓前自我介紹說: 「我是泰羅,我是今天婚禮的司儀。 」" this is tiro, master of ceremonies for today ' s wedding, " the robot - featuring a cone - shaped body, two arms and a dark - glassed face with eyes and a mouth of flashing lights - said in front of smiling guests
泰羅的身體呈錐形,有兩只胳膊一張褐色的「玻璃臉」眼睛和嘴巴閃著亮光,它在笑臉盈盈的各位來賓前自我介紹說: 「我是泰羅,我是今天婚禮的司儀。 」" this is tiro, master of ceremonies for today ' s wedding, " the robot - - featuring a cone - shaped body, two arms and a dark - glassed face with eyes and a mouth of flashing lights - - said in front of smiling guests
泰羅的身體呈錐形,有兩只胳膊、一張褐色的「玻璃臉」 、眼睛和嘴巴閃著亮光,它在笑臉盈盈的各位來賓前自我介紹說: 「我是泰羅,我是今天婚禮的司儀。 」Long tapering body covered with overlapping scales, measures 50 - 80 cm long and weighs 2 - 5 kgs
身體長錐形,滿布重疊的鱗片,身長50至80厘米,The manufacture system of filament winding ( fw ) and fiber placement ( fp ) is the one of advanced equipment for frp products. it can be used to produce the products of the positive curvature gyration bodies, such as container cylinder, oil tank, tube, orb, cone, assembled body and so on. furthermore, it is more suited to machining some products of the complex bodies such as the surfaces of the negative curvature gyration bodies, the shell components which have slots and reinforced tendons
纖維纏繞/鋪放聯合製造系統是纖維增強塑料( frp )製品生產的先進製造裝備之一,可用於製造如圓筒容器、儲罐、管、球、錐形體或組合形體等正曲率回轉體的製品,更適用於製造含有負曲率的回轉體表面、具有深槽、加強筋的殼體構件等外形相對復雜的纖維增強塑料製品。The numerical simulation of axisymmetric two - dimensional shock tube is studied, which has a conical convergent section, and its driving gas is the hot product of hydrogen oxygen detonation. finite volume tvd scheme is adopted and the mesh is local orthogonal. the primitive equations are euler s equations of multi - component flow. the new method of eliminating numerical oscillation at the interface of two materials is extended to two dimensions. the mechanical character of this shock tube is analyzed
對由前向爆轟產生驅動氣體並具有局部錐形收縮截面的軸對稱激波管利用兩相常比熱完全氣體的歐拉方程組和有限體積tvd格式在局部正交的網格上進行了二維數值模擬。將消除兩種介質界面處數值振蕩的新方法成功地推廣到二維情況。分析了該激波管的力學特性。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。Petroleum and related products - determination of spray ignition characteristics of fire - resistant fluids - spray flame persistence - hollow - cone nozzle method
石油和相關產品.耐火液體噴射點燃特性的測定.噴射火焰持久性.空心錐形噴嘴法India. distributes diversified range of products. includes wide choice of items for jewelry manufacture, some machine tools, various casting, finishing, and diamond cutting tools, and selection of plumbing fixtures
-生產錐形混合機無重力混合機犁刀混合機臥式螺帶混合機纖維混合機流體攪拌機漿葉混合機雙軸混合機。Shipbuilding. shaft lines. keys and keyways for tapers on propeller - shafts. diameters 100 mm to 680 mm. alternative
造船工業.軸線.直徑為mm mm的螺旋槳軸上錐形體的鍵和鍵槽.可選擇的Shipbuilding. shaft lines. keys and keyways for tapers on propeller shafts. diameters 110 mm to 680 mm
造船工業.軸線.直徑為mm mm的螺旋尾軸錐形體的鍵接We learned the character of a taper. a taper has a point, a height, two sides. the underside is a circle, and we learned the formula of a taper
生:知道了圓錐的特徵,圓錐有一個頂點,有一條高,有兩個面,底面是圓形,圓錐的體積公式。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。分享友人