準圓形 的英文怎麼說

中文拼音 [zhǔnyuánxíng]
準圓形 英文
quasi-circular
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  1. Using vb6 programming software, the different marked volume of corresponding absolute altitude for the horizontal vessel which have arbitrary ellipse head and spherical vessel can be calculated more rapidly and accurately, and the method was not restricted by vessel specifications

    摘要介紹了利用vb6編程軟體，快速準確地計算出具有任意橢圓形封頭的臥式容器及球罐不同標高液位所對應體積的方法，該方法不受容器規格限制。
  2. 5. two criteria are put out in straw classification process. the first one is based on the proportion of length and width of object ' s bound box, and the second one is based on the circularity of object

    5針對秸稈物體的形狀特徵，提出用物體外包矩形的長寬比以及物體的圓形度二準則依次進行目標形狀判斷的方法。
  3. Sealed from water and dust, and employing an optics system consisting of two oval - shaped mirrors to transmit the sight picture to the firer, the oavd is designed to be intuitive to use and more accurate than electronic systems

    離軸式觀察裝置經過密封能防水、防塵，是具有兩個橢圓形反射鏡組成的光學系統，觀察目標更為直觀，與電子系統相比也更為準確。
  4. Dark green, ovate, glossy, wavy / red back. standard

    深綠色波浪圓形葉，葉面光滑，葉背紅。標準型。
  5. 230v / 50hz, this two - wire plug is ungrounded and has two round prongs

    兩孔圓形的，應該是歐洲標準的，僅供參考，最好還和客人確認一下
  6. Some round barns are not truly circular. they just look that way but really are many flat sides put together

    其實很多的圓形農舍並不是很標準的圓，他們實際上是由許多平的面堆砌而成的，只是看起來象是圓的。
  7. Circular levels ; terms, construction

    圓形水準器.術語.結構
  8. Standard test method for pass through flux of circular magnetic sputtering targets

    圓形磁射極板磁力線通過量的標準試驗方法
  9. Standard test method for pass through flux of circular magnetic sputtering targets, method 2

    圓形磁性濺塗靶磁通量的標準試驗方法2
  10. Steel wire ropes ; round strand rope 6 24 standard 7 fibre cores

    鋼絲繩. 6 24標準加7纖維芯的圓形絞股鋼絲繩
  11. Using the complex potential method in the plane theory of elasticity of an anisotropic body, the series solution of finite anisotropic thin plate containing an elliptical inclusion is proposed with the help of faber series. a hybrid element with an elliptical inclusion for anisotropic materials is obtained by using the hybrid variable principle, and the element efficiency is verified by numerical examples. the state of the damage is modeled by an elliptical soft inclusion, and using the point stress criterion based on characteristic curve and yamada - sun etc. criteria, the prediction of the strength of a composite laminate with damage is set up

    首先基於經典層板理論，將復合材料層板的彈性問題化歸為均勻各向異性板來求解；採用各向異性體平面彈性理論中的復勢方法，以faber級數為工具，給出了有限大含橢圓核各向異性板彈性問題的級數解形式；利用雜交變分原理，成功導出含橢圓核各向異性板雜交應力有限元，並用算例驗證了該單元的可行性和有效性；採用含剛度折減橢圓形彈性核的沖擊損傷模型，引入基於特徵曲線和yamada - sun破壞準則的點應力判據，建立了含損傷復合材料層板剩餘強度的分析方法；通過數值計算詳細討論了各種幾何參數對損傷層板應力分佈、剩餘強度的影響，得到了一系列對工程應用具有實用價值的結論。
  12. Standard specification for compact round concentric - lay - stranded aluminum 1350 conductors

    密實的圓形同心絞捻1350型鋁導線標準規范
  13. Standard test method for stiffness of fabric by the circular bend procedure

    用圓形彎曲法測定織物挺度的標準試驗方法
  14. Manufacturer of seismographs, water indicator level reels, and other geophysics related instruments and software. in italian and english

    -生產玻璃液體溫度計管型圓形水準泡血壓計配件儀器儀表表盤銘牌。
  15. It has rounded walls that aim sunlight directly into the bottom of the oven

    它有圓形的板可以瞄準太陽光直接進入灶的底部。
  16. The circular male and female bonnet joint is self - aligning and encapsulates the gasket

    圓形外螺紋和內螺紋閥蓋連接是自行對準調整並且封裝的墊圈。
  17. Calibrated and tested grade 3 round steel link chains

    經校準和試驗的3級圓形鋼鏈條
  18. The part can be riveted with standard tools, it has two versions ; round and hexagon. the size are : from # 4 to 5 / 16 ", and from m3 to m8

    能採用一般標準工具快速方便的鉚接，具有圓形和六角形兩種。螺紋規格# 4到5 / 16 "和m3到m8 。
  19. Standard joint is a circular male and female configuration with a corrugated metal gasket

    標準連接是圓形外螺紋和內螺紋結構，配置波紋金屬墊圈。
  20. Standard practice for guarded - hot - plate design using circular line - heat sources

    使用圓形線性加熱源的護熱板設計的標準實施規程
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