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- blade tip rounding 修圆叶片
- Cech's magnificent tip round from Baros keeps the scores level. 切赫杰出的指尖扑球化解了巴罗斯的头球，使比分保持平局。
- Abstract: A 3D numerical solution of transonic turbulent flowfield inside a compressor rotor is analyzed with a consideration of blade tip clearance. 文摘:借助于考虑叶片顶部间隙的压气机转子内跨音速湍流流场的三维数值解，得到了该转子流场中的复杂涡系与波系结构。
- Its h.p.and m.p.sealing glands and blade tip sealing were modified with an American adjustable sealing. 1997年7月在第二次大修中引进了美国布莱登可调式汽封，对其高、中压汽封及叶顶汽封进行改造。
- Leaf blade papery to almost leathery, tip rounded or apiculate; stems at first prostrate, only occasionally twining at tip. 叶片纸质到几乎革质，端部绕行或；最初的茎匍匐，只是偶有缠绕的在顶部。(10
- The parameter influence of rotor free-wake method was presented, including blade discrete segments, vortices grid density and wake length.Several areas were made from blade root to blade tip. 摘要介绍了自由涡方法中多个参数的影响，包括桨叶离散段数、有弯度翼型的涡网格密度、尾迹的长度。
- The flow separation and great range low energy flow occur at the 10% span range of second rotor blade tip near stall point firstly, which was the main reason for the compressor stall. 在近失速点压气机第二排转子叶片吸力面近尖部10%25叶展范围内，最先出现导致叶片失速的大范围分离和低能堵塞团；
- Lower sepal navicular, ca. 6 mm deep, narrowed into an incurved or involute spur ca. 1.5 cm, tip rounded, mucronulate. 唇瓣舟形，约6毫米深，约缩小成一弯曲的或内卷距长约1.;5厘米，端部圆形，具小短尖的。
- In helicopter mode, exhaust gases will pass through channels in the two-blade rotor before exiting through vents in the blade tips. 在直升机模式，废气会通过渠道在两转子叶片在退出之前，通过通风口，在刀片的秘诀。
- Sills' shot from a tight angle was tipped round the post by Ross Worner as the Gulls raised their game, with substitute Mustapha Carayol prominent. 西尔斯在右边的小角度射门被罗斯-沃纳扑出，海鸥的攻势继续增强，替补队员穆斯塔法-卡拉罗伊表现得尤其出色。
- But as forward speed increases, thrust falls away until at about 450 mph, propeller efficiency is seriously impaired as the blade tips approach the speed of sound. 但是当向前的速度增加时，推力会下降直到速度到450海里/小时，当翼尖接近音速的时候螺旋桨的效率会严重削弱。
- RECOMMEND A SAW BLADE TIP PROFILE ABRASIVE BAND ARC GRINDER 推荐一种锯片刀头仿形砂带磨弧机
- The invader thrust the blade of his bayonet into the woman's heart. 侵略兵把刺刀的刀身刺入那个妇人的心脏。
- Application of CAD in Blade Tip Grounding Tool Design CAD技术在磨叶片叶尖工具中的应用
- An experiment of hover performance with new shape blade tip 锯齿状桨尖旋翼悬停气动特性试验研究
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- PIV INVESTIGATION OF BLADE TIP FLOW IN OPEN AXIAL FAN 开式轴流风扇叶尖流动的PIV实验研究
- A creeper was entwined round the pillar. 一根攀缘植物缠绕在柱子上。
- A rabbit get catch in the blade of the reaper. 一只兔子被卷到收割机的刀刃中去了。
- Did you remember to tip the porter? 你记得给搬运工小费了吗？
