鋸齒形的 的英文怎麼說

中文拼音 [jūchǐxíngde]
鋸齒形的 英文
aculeate-serrate
  • 鋸 : Ⅰ名詞（拉開木料等的工具） saw Ⅱ動詞（用鋸拉） cut with a saw; saw
  • 齒 : Ⅰ名詞1 （牙; 牙齒） tooth 2 （物體上齒形的部分） a tooth like part of anything 3 [書面語] （年齡...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 鋸齒 : sawtooth; serration鋸齒銼 jointer
  1. Time seemed to him to be crawling with feet of lead, while he by monstrous winds was being swept towards the jagged edge of some black cleft of precipice.

    他覺得時間在沉重地向前爬行，而他自己卻在被一陣妖風刮向某一黑色斷崖的鋸齒形邊緣上。
  2. Let's consider the sawtooth pattern of similar triangles in fig. 9.

    我們來研究圖9中一組相似三角形的鋸齒形模型。
  3. Technical drawings - representation of splines and serrations

    技術制圖.花鍵和鋸齒形花鍵的畫法
  4. Technical drawings. representation of splines and serrations

    技術圖紙.花鍵和鋸齒形花鍵的表示方法
  5. Household sewing - machines ; testing of non - automatic zig - zag mechanism

    家用縫紉機.第6部分:非自動鋸齒形機械裝置的檢驗
  6. If the axis plunges, loop-shaped or zigzag patterns of ridges and valleys result.

    如果軸是傾伏的，就會產生環形的或鋸齒狀的山脊與山谷。
  7. Routine targeted double marking identifies the level of divergence ( i. e., jagged profile ) between writing and / or speaking scores and reading and listening scores

    例行針對雙標記識別水平發散（即，鋸齒形剖面）之間的書面和/或講分數，並閱讀和聽力的分數。
  8. The results indicate that if the value of press stress is over certain figure, press stress and al plate ’ s thickness have little influence on sawtooth distortion for the same kind of sawtooth ; sawtooth distortion is well - regulated under static press, while it is irregular under impact press. bottom coating make great influence on bond strength of samples which can improve the value remarkably ; bonding mechanism of clad steel is mechanism of mechanical effect that sawtooth which is hooked occludes with al plate

    結果表明：同種齒型，當壓應力大於一定的值時，壓應力和覆板的厚度對齒形的變化影響不大；靜壓下齒形變化比較規則，鋸齒頂端向一側彎曲成鉤狀；沖壓下齒形比較凌亂，鋸齒的頂端沒有明顯的變形；后處理對試樣的結合強度影響很大，打底試樣由於粘結層的作用，結合強度較高；機械作用機制是復合鋼板的主要復合機理，鋸齒彎曲成鉤狀和鋁板形成機械咬合。
  9. The small plane zigzagged across the sky to avoid enemy fire

    小飛機以鋸齒形飛行避開敵人的炮火。
  10. In chapter 5, using coordinate graphs, the influences of rectangular screw, trapezoidal screw and serrate screw on the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction are compared and analyzed

    第五章，通過坐標圖對比分析了微型機器人在矩形螺紋、梯形螺紋、鋸齒形螺紋下，各螺紋參數對軸向摩擦牽引力、最小粘液膜厚度、粘液膜承載能力、周向摩擦阻力的影響。
  11. The passage and chamber stones are also richly engraved with spiral, lozenge and zigzag motifs

    走廊和內廳的石頭上也被刻上了豐富的螺旋形、菱形和鋸齒形的圖案。
  12. Cfd techniques for the design of plate - fin heat exchangers with plain fins and serrated fins

    技術在平直和鋸齒形板翅式換熱器設計中的運用
  13. The process of reducing the visibility of aliasing by using gray scale pixel values to smooth the appearance of jagged edges

    用有灰度的象素值去平滑鋸齒形邊緣的出現，以減小混疊效應的可見性的處理技術。 ）
  14. Zigzag bolts of lightening flash across the sky the clap of thunder echoes across the water

    鋸齒形的道道閃電相繼劃破長空，聲聲雷鳴在水面上回響。
  15. I was not unprepared for jagged rocks and treacherous, shoals it i could only have change - change and the excitement of unforeseen

    我對鋸齒形的巖石是不無準備的和叛逆的，淺灘它我只可以有變化-變化和刺激無法預料的。
  16. To the northwest and north of beijing, a huge, serrated wall zigzags it s way to the east and west along the undulating mountains

    在北京西北和北面連綿的群山中，一道鋸齒形的高墻隨山勢起伏蜿蜒，向東西方向延伸，不見首尾。
  17. Still dark green near its stem, with its serrated edges tinted with the yellow of dissolution and decay, it hung bravely from the branch some twenty feet above the ground

    靠近莖部仍然是深綠色，可是鋸齒形的葉子邊緣已經枯萎發黃，它傲然掛在一根離地二十多英尺的藤枝上。
  18. In chapter 4, the modified reynolds equation is solved numerically with the finite different method, and the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction under the serrate screw are obtained. at last, using numeral methods and coordinate graphs, the influences of serrate screw parameters on the generated axial thrust force, minimal mucus film thickness, load capacity of hydrodynamic pressure and circumferential friction are studied and analyzed

    第四章，首先求出鋸齒形螺紋下數值計算所需的有限差分方程，再推出了鋸齒形螺紋作用下軸向摩擦牽引力、粘液膜厚度、粘液膜承載能力、周向摩擦阻力無量綱表達式，最後用數值計算方法求解，通過坐標圖分析了鋸齒形螺紋參數對軸向摩擦牽引力、最小粘液膜厚度、粘液膜承載能力、周向摩擦阻力的影響。
  19. An aeroengine power - turbine 1 ( superscript st ) stage rotor shrouded blade is taken for an example in the article, tightness of shroud and contact force 、 blade body stress under working state and assembly state are calculated by finite element contact analysis method, influence of working load ( temperature and centrifugal force ) is mainly analyzed

    摘要以航空發動機動力渦輪一級帶鋸齒形葉冠的轉子葉片為例，用有限元接觸分析方法對裝配和工作狀態下的葉冠緊度和葉冠接觸力、葉身應力進行了計算和分析，著重考察了工作載荷（溫度和離心力）對葉冠接觸力的影響。
  20. It was shown that when the soil pressure on the stepped rsrw was relatively small, its distribution form was zigzag, and would be affected evidently by unloading function of the step ; the potential fracture surface of the stepped rsrw was obviously different from the 0. 3h fracture surface proposed by the usual hypothesis, and would change with height - width ratio of the wall ; finally, its deformation characteristics were different from the vertical rsrw with single step

    測試表明：臺階式加筋土擋墻的墻後土壓力較小，呈鋸齒形分佈，明顯受臺階卸載的影響；潛在破裂面與0 . 3h破裂面假定有較大差異，並隨擋墻的高寬比變化而變化；變形特徵不同於單級直立式擋墻。
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