棱形 的英文怎麼說

中文拼音 [léngxíng]
棱形 英文
prismatic
  • 棱 : 棱名1. （物體上不同方向的兩個平面接連的部分） arris; edge; corner 2. （物體上一條一條的凸起部分） corrugation;ridge;raised angle
  1. The striated marks on the curve part of magazine are the marks formed by the friction between shell cases and the inner angularity of magazine ' s curve part during the process of bullet installation

    摘要彈匣弧形部擦劃痕跡是射手在以壓推方式向彈匣內壓裝槍彈過程中，彈殼體與彈匣弧形部內邊棱相摩擦而形成的痕跡。
  2. 3, change the sub - form into a type of origin benefit type, the department is hollow and can heat or cool off, turning a heap to bear to whet hard quality metal alloy in the, the work surface plates hard chrome, bearing corrosion to bear to whet function like

    3轉子形式為類本伯利型，棱部中空可加熱或冷卻，轉于棱峰堆焊耐磨硬質合金，工作表面鍍硬鉻，耐腐蝕耐磨性能好。
  3. A single cylindrical wavefront impinges on both prisms.

    一個圓形波陣面射到兩個棱鏡上。
  4. In this time the strike - slipping mylonite, ultramylonite as well as associated igneous and magmatic intrusion and eruptive activity of volcano were formed along the fault

    該時期斷裂帶內以走滑糜棱巖、超糜棱巖為主要形式；沿斷裂出現串珠狀巖漿巖體和火山噴發。
  5. Concretes. moulds for cylindrical and prismatic test specimens

    混凝土.圓柱形和三棱形注模
  6. Industrial sewing machines ; presser bar with prismatical support, fitting dimensions

    工業縫紉機.帶棱形支座的壓針桿.連接尺寸
  7. European vetchlike herb naturalized in the eastern united states having umbels of pink - and - white flowers and sharp - angled pods

    一個歐洲產的巢菜狀草本植物，已在美國東部歸化，具有粉紅及白色花，成傘形花序及銳棱莢果。
  8. Palisade parenchyma takes a larger proportion than spongy tissue in mesophyll. different from other dicotyls, the cortex in c album l. is composed of mechanical tissue and assimilating tissue, which are alternately arranged with each other

    藜與其它雙子葉植物不同，其莖的皮層呈明顯的機械組織和同化組織相間排列，其中同化組織形態類似海綿組織細胞；機械組織突起成棱。
  9. Electronic components. connecting devices. multicontact edge socket and board mounted connectors for double clad printed boards with 2, 54 mm spacing. type he 9. general requirements

    電子元件.連接裝置.間距為2 . 54 mm的雙面印刷電路板用多觸點棱形插座和板上安裝式連接器. he 9型.一般要求
  10. Electronic components. connecting devices. multicontact edge socket and board mounted connectors for single clad printed boards with 2, 54 mm spacing. type he 7. general requirements

    電子元件.連接裝置.間距為2 . 54 mm的單面印刷電路板用多觸點棱形插座和板上安裝式連接器. he 7型.一般要求
  11. The influences of chamfer angle of pcbn cutting tool on the roughness and chip form

    刀具倒棱前角對粗糙度和切屑形態的影響
  12. Zongzi is a kind of rice dumpling wrapped in bamboo or reed leaves to form a pyramid

    粽子是一種用竹葉或蘆葦葉包成棱形的狀的飯團子。
  13. 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。
  14. Vertical prismatic coefficient

    豎棱形系數
  15. Electronic components. two part and edge socket. connectors for printed board application

    電子元件.雙部件和棱形插座.印製電路板用連接器
  16. Code of practice for safety at powered doors for pedestrian use - straight and curved sliding doors and prismatic and folding doors

    行人動力門安全性實用規程.垂直滑動門弧形滑動門棱形門和折疊門
  17. His model predicts that these clusters will change size at the temperatures at which newly forming snow alters from flower mode to prism mode, and vice versa

    他的模式預測，這些水分子群在花形的雪花轉變為棱形雪花的溫度，會改變大小，反之亦然。
  18. To represent an aggregation relationship, you draw a solid line from the parent class to the part class, and draw an unfilled diamond shape on the parent class s association end

    為了表現一個聚合關系，你畫一條從父類到部分類的實線，並在父類的關聯末端畫一個未填充棱形。
  19. 6. through analysis and discuss of the precipitation mechanism of cr phase, it can be deduced that primary ( cr ) phase exhibits petal shape or triangular due to solute and heat flow in local fluid

    6通過對初生相（ cr ）相析出機制的初步分析和探討，認為由於熔體局部的溶質和熱流波動，初生相的生長形態有花瓣狀或三棱形。
  20. Physical seate : our company ' s quartz sand is made of natural quartz roes after ceasing, sieving and water scrubbing and takes on multi - prismatic shape and pure white color with no impurity

    物理狀態：我公司生產的石英砂，是天然石英礦經破碎、篩選、水洗而成，多棱形色純白、無雜質。
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