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- blade thickness ratio 翼厚比
- The following photos show the blade thickness and distal taper. 以下的是比較不同刀劍的刃厚及其變化。
- Besides, the blade contacts and handling were better simulated too due to the reduced blade thickness. 而且兵刃相交及揮舞也由于厚度減少而能模擬得更真實(shí)。
- Leaf blade thickly papery, glabrous. 葉片厚紙質(zhì)，無(wú)毛。
- The influence of blade thickness and torsion on the flow field at low Reynolds number for rotor in a hover is studied with the Chimera grid technique. 摘要運用嵌套網(wǎng)格技術(shù)研究了漿葉的厚度和扭轉對低雷諾數旋翼流場(chǎng)的影響。
- Finally, single sand bodies were correlated by using model, lithology and thickness ratio. 最后利用模型以及巖性和厚度比例對比單砂層。
- Previous research has shown that thickness ratio,main strain and rolling direction influences the FLD of TWBs. 當前國外學(xué)者初步研究了材料厚度比、載荷形式、軋制方向等若干因素對拼焊板成形極限的影響規律;
- Leaf blade thick papery, adaxially woolly, glabrescent; corolla glabrous outside; ovary glabrous; peduncle 3-21 cm; pedicel 0.5-2 cm. 葉片厚紙質(zhì)，正面具綿狀毛，；無(wú)毛的花冠在外面；子房無(wú)毛花序梗3-21厘米；花梗0.;5-2厘米(21
- The study also showed that the determinant of lift was not the thickness ratio, but the angle of attack, the relative camber and the camber line. 這些方法得到的結果一致證實(shí)產(chǎn)生升力的因素不是單純的相對厚度，而是迎角、翼型相對彎度以及中弧線(xiàn)。
- The results indicate that the formability of laser tailored blank depends on the intensity and thickness ratio of two kind blanks. 研究結果表明,對不同材質(zhì)和不同厚度的拼焊板,零件的變形取決于兩種材料的強度比和厚度比。
- The purpose of this paper was to validate the effects of airfoil thickness ratio on the characteristics of a family of airfoils. 本文采用不同的方法驗證了相對厚度對機翼氣動(dòng)特性的影響。
- Considering both the machining capability and strength requirement, the blade thickness distribution is proposed as the design variable to be optimized with the response surface method. 結合上述葉片的特點(diǎn)幷考慮到加工的方便性和強度要求，以葉片厚度分布為設計變量，用響應面方法進(jìn)行了優(yōu)化設計。
- The best protection，as evinced with EIS, was obtained for the coating systems with the thickness ratio of primer/topcoat about 2:1. 且當環(huán)氧富鋅底漆為涂層總厚度的2/3左右時(shí)，涂層體系的防護性能最好。
- By discussing the influences of the ratio on forces,friction,wear and strength of the vanes,the suitable thickness ratio of the double decked vane compressor had been optimized. 上層滑片與下層滑片的厚度比是雙層滑片壓縮機的重要結構參數，通過(guò)對不同厚度比的雙層滑片結構的受力狀況、摩擦磨損及強度的分析比較，找出了厚度比的適宜值。
- B.8.7) Cracks are evaluated according to crack length ratio (CLR) and crack thickness ratio (CTR) by measuring the total crack length and extend of stepwise cracking respectively. 根據裂紋長(cháng)度率（CLR）和裂縫厚度率（CTR），通過(guò)測量總裂紋長(cháng)度和分別擴大逐步龜裂，對裂縫進(jìn)行鑒定。
- The area of hiatus and the muscular thickness of the crura increased with age.The hiatus area to crura muscle thickness ratio decreased with age (P＜0.05). 食管裂孔面積和肌厚隨嬰兒年齡而逐漸增加，而裂孔肌相對厚度與胎兒組比較均減少(P＜0.;05)。
- Leaf blade thickly leathery, apex acute or obtuse. Cymose panicles less than 10 cm. Sepals ovate. 葉片厚革質(zhì)，先端銳尖的或鈍。密傘圓錐花序不到10厘米萼片卵形。
- The thickness ratio appeared to have little effect on lift coefficient at zero angle of attack, since the angle of zero lift was largely determined by the airfoil camber. 在迎角為零時(shí)，由于零升力主要由機翼中弧線(xiàn)決定，相對厚度對升力幾乎沒(méi)有影響。
- Current year branchlets stout, 2-ribbed; leaf blade thickly leathery, abaxially reddish brown when dry; sepals pubescent. 當年小枝粗壯，2肋；干燥時(shí)的葉片厚革質(zhì)，背面的紅棕色；萼片短柔毛。
- The results showed that the effects of traverse shear on displacement and strees are not ignorable,as the length thick ratio of laminate is less than 30. 結果表明：四邊鉸支的正交異性層合板，當其長(cháng)厚比小于30時(shí)，橫向剪切變形對其位移和應力的影響是不容忽略的。
