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- blade thickness ratio 翼厚比
- The following photos show the blade thickness and distal taper. 以下的是比较不同刀剑的刃厚及其变化。
- Besides, the blade contacts and handling were better simulated too due to the reduced blade thickness. 而且兵刃相交及挥舞也由于厚度减少而能模拟得更真实。
- Leaf blade thickly papery, glabrous. 叶片厚纸质，无毛。
- 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. 摘要运用嵌套网格技术研究了浆叶的厚度和扭转对低雷诺数旋翼流场的影响。
- Finally, single sand bodies were correlated by using model, lithology and thickness ratio. 最后利用模型以及岩性和厚度比例对比单砂层。
- Previous research has shown that thickness ratio,main strain and rolling direction influences the FLD of TWBs. 当前国外学者初步研究了材料厚度比、载荷形式、轧制方向等若干因素对拼焊板成形极限的影响规律;
- Leaf blade thick papery, adaxially woolly, glabrescent; corolla glabrous outside; ovary glabrous; peduncle 3-21 cm; pedicel 0.5-2 cm. 叶片厚纸质，正面具绵状毛，；无毛的花冠在外面；子房无毛花序梗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. 这些方法得到的结果一致证实产生升力的因素不是单纯的相对厚度，而是迎角、翼型相对弯度以及中弧线。
- The results indicate that the formability of laser tailored blank depends on the intensity and thickness ratio of two kind blanks. 研究结果表明,对不同材质和不同厚度的拼焊板,零件的变形取决于两种材料的强度比和厚度比。
- 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验证了相对厚度对机翼气动特性的影响。
- 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. 结合上述叶片的特点幷考虑到加工的方便性和强度要求，以叶片厚度分布为设计变量，用响应面方法进行了优化设计。
- The best protection，as evinced with EIS, was obtained for the coating systems with the thickness ratio of primer/topcoat about 2:1. 且当环氧富锌底漆为涂层总厚度的2/3左右时，涂层体系的防护性能最好。
- 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. 上层滑片与下层滑片的厚度比是双层滑片压缩机的重要结构参数，通过对不同厚度比的双层滑片结构的受力状况、摩擦磨损及强度的分析比较，找出了厚度比的适宜值。
- 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. 根据裂纹长度率（CLR）和裂缝厚度率（CTR），通过测量总裂纹长度和分别扩大逐步龟裂，对裂缝进行鉴定。
- 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). 食管裂孔面积和肌厚随婴儿年龄而逐渐增加，而裂孔肌相对厚度与胎儿组比较均减少(P＜0.;05)。
- Leaf blade thickly leathery, apex acute or obtuse. Cymose panicles less than 10 cm. Sepals ovate. 叶片厚革质，先端锐尖的或钝。密伞圆锥花序不到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. 在迎角为零时，由于零升力主要由机翼中弧线决定，相对厚度对升力几乎没有影响。
- Current year branchlets stout, 2-ribbed; leaf blade thickly leathery, abaxially reddish brown when dry; sepals pubescent. 当年小枝粗壮，2肋；干燥时的叶片厚革质，背面的红棕色；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. 结果表明：四边铰支的正交异性层合板，当其长厚比小于30时，横向剪切变形对其位移和应力的影响是不容忽略的。
