blade tip中文是什么意思

• 浆叶梢部
• 输叶尖
• 叶顶
• 叶梢

• "blade"中文翻译    n. 1.(壳、草等的)叶片，叶身，叶。 2.刀片；(安 ...
• "tip"中文翻译    vi. (-pp-) 1.给小费。 2.〔口语〕(赌赙等 ...
• "tip of a blade" 中文翻译 :    桨叶叶梢
• "blade tip cavitation" 中文翻译 :    叶尖汽蚀
• "blade tip clearance" 中文翻译 :    梢隙; 叶端余隙
• "blade tip deflection" 中文翻译 :    螺旋桨叶梢上翘
• "blade tip eddy" 中文翻译 :    叶尖涡流; 叶片顶端旋涡
• "blade tip loss" 中文翻译 :    叶尖损失
• "blade tip seal" 中文翻译 :    叶顶气封
• "blade tip section" 中文翻译 :    梢剖面
• "blade tip speed" 中文翻译 :    叶片圆周速度
• "blade tip sweepback" 中文翻译 :    桨叶尖后掠角
• "blade tip thickness" 中文翻译 :    梢厚
• "blade tip vortex" 中文翻译 :    叶片梢端涡流; 叶梢涡旋
• "blade-tip aerodynamics" 中文翻译 :    叶尖空气动力学
• "blade-tip drive" 中文翻译 :    桨尖喷气驱动
• "propeller blade tip" 中文翻译 :    螺旋桨叶梢
• "tip-shrouded blade" 中文翻译 :    带冠叶片
• "this is a tip" 中文翻译 :    这是小费
• "tip" 中文翻译 :    n. 1.(塔、手指、尾巴等的)尖，尖端，顶端，末端，梢。 2.装在末端的东西，加固末端的金属环[箍]；鞋尖。 3.香烟的过滤嘴。 4.镀金用毛刷。 5.(鸟或飞机的)翼尖(梢)。 a mountain tip 山顶。 vt. (-pp-) 1.装尖头。 2.(用金属箍等)包上尖头。 3.割去顶梢。 4.剪(发)。 from tip to tip (张开的翼的)从这一翼尖到那一翼尖。 from tip to toe 彻头彻尾，完完全全。 have at the tips of one's fingers 精通；(在手头)随时可以使用。 on [at] the tip of one's tongue (想说的话)已到舌尖，险些要说出。 tip in (装订时)插入图片页。 to the tipsof one's fingers 彻底，彻头彻尾。 walk on the tips of one's toes 踮着脚走。 vt. (-pp-) 1.使倾；翻倒，使倾覆；扔出；推倒(人)。 2.倒出，倒光，倒掉(沙砾、垃圾等)。 3.脱(帽)打招呼。 vi. 倾斜；翻倒；翻转。 tip the scale(s) 使天平倾斜；起决定作用，举足轻重；扭转局势；占优势。 He got so angry that he tipped the table up. 他气得把桌子推翻了。 Don't tip your tea into the saucer. 不要把茶倒进茶碟里。 The ship tipped over at 10 a.m. 船是上午十时翻的。 n. 1.倾斜。 2.(垃圾等的)弃置场。 The lamp post has a slight tip to the west. 灯杆稍微有点向西歪。 tip off 倒出；〔俚、方〕死；杀死。 tip out 倒光；翻倒；(被)扔出；〔俚、方〕死。 tip over 1. 翻倒。 2. 〔美俚〕死。 3. 〔美俚〕抢劫，搜查。 tip over the perch 〔美俚〕死。 tip up 倾，歪，翻倒。 vi. (-pp-) 1.给小费。 2.〔口语〕(赌赙等)暗通消息。 vt. 1.轻触，轻击。 2.给(小费)，赏(酒钱)。 3.〔口语〕暗中通知，秘密报知，提醒。 Don't tip freely. 不要乱给小费。 T- us a signal, if you can. 有可能时，给我们个信号。 T- us a song. 〔口语〕唱一个歌给我们听听吧。 tip fives 〔美国〕握手。 tip grand 〔美国〕跑；溜掉。 tip one 〔美国〕干一杯(酒)。 tip one's mitt 〔美国〕握手；泄漏自己的计划。 n. 1.轻击；【棒球】擦球(立即往垒上跑)。 2.赏钱，酒钱，小费。 3.暗示；(行情等的)秘密消息，特别消息，预测。 4.妙法，秘诀；警告。 the straight tip 可靠的秘密消息。 Take my tip . 照我的话去做。 the tip for extracting greasespots 去油迹的秘诀。 get the tip to 接到关于怎样做某事的秘密通知。 give the tip to 暗中关照去做某事。 miss one's tip 〔口语〕打错主意，失策。 tip off 〔俚语〕忠告，警告，提醒，给…递点子。 tip sb. the wink (向某人)使眼色。
• "tip with" 中文翻译 :    以...为尖端
• "tip-in tip-in" 中文翻译 :    猛踩油门
• "tip-to-tip" 中文翻译 :    沿全翼展的
• "blade" 中文翻译 :    n. 1.(壳、草等的)叶片，叶身，叶。 2.刀片；(安全)剃刀刀片 (＝ razor blade); 刀口，刃；刀，剑；击剑师，剑术家。 3.桨叶；(推进器的)翼；击球板；肩胛骨；【语音】舌的前部，舌面。 4.浮华少年；蛮横任性的人。 a single blade of grass 一片草叶，未吐穗。 a gay blade from the nearly 从邻区来的浮华子弟。 He is a good blade. 他刀法〔剑术〕很高。 in the blade 正在长叶子，尚未吐穗。
• "the blade" 中文翻译 :    断刀客; 世纪帝国的攻守城

• Experimental study on film cooling at rotating flat blade tip
  旋转平板型叶端气膜冷却实验研究
• Blade tip clearance
  叶尖与船体的间隙
• Development of rotating linear cascade facility for simulating blade tip clearance flow
  模拟叶尖间隙流的转动平面叶栅实验方案
• 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。
• At the same time , tip leakage induced by pressure gradient and relative motion between the blade tip and the shroud wall is found to have a major influence on detailed flow properties in tip region of rotor passage
  同时，由于转子叶片压力面和吸力面之间压力梯度以及叶顶与机匣之问的相对运动产生的间隙流对转子通道内的细微流动结构有较大的影响。
• The experiment of the transient response of the blade due to bird impact is completed , and the high speed phorographs are analyzed , then the curves about the displacement of blade tip are drew which are helpful for the caculation of bird material parameter
  本文开展了平板叶片鸟撞击瞬态响应的试验,对试验中高速摄影照片进行处理和分析并得出试验中叶尖位移的时间历程,为本文的鸟撞击叶片响应中鸟体材料的进一步计算研究提供了依据。
• Abstract : this paper uses the topology theory to analyze the surface flow spectrums of straight , positively curved and negatively curved cascades with relative tip clearances of 0 . 023 and 0 . 036 , finds apparent differences of topology and vortex structures in the blade tip and the suction side wall corner of single type of cascade with this two clearances , and studies the mechanism of the difference formation as well as their effects on the energy loss
  文摘:应用拓扑原理分析了叶顶相对间隙为0 . 023和0 . 036的涡轮直叶栅和正、反弯叶栅的壁面流谱,发现在两种间隙下同类叶栅的拓扑与旋涡结构在叶顶和吸力面壁角明显不同,探讨了差别形成的机理及其对能量损失的影响
• Abstract : concerning the models for discribing aerodynamic stability of axial flow compressor , the original model is one - dimensional , and it is reasonable for the onset of surge only . for the onset of rotating stall , there are just some two - dimensional models at published literatures . a three - dimensional aerodynamic of compressor has been presented in this paper . an aerodynamic stability model concerning radial disturbance of compressor is presented . the calculated results show that the occurrence of radial disturbance is related to the axial velocity disturbance , which has important effect on aerodynamic stability of compressor . the position of onset of stall , in blade tip or hub , is dependent upon the characteristics of blade element . the comparisons of calculated results predicted by 2d and 3d aerodynamic stability model have also been made in this paper
  文摘:轴流压气机的气动稳定性模型，最初为一维模型，仅适用于描述喘振发作.对于旋转失速发作，在公开文献中有一些二维模型发表.本文提出了一类考虑压气机径向扰动对失速影响的新的气动稳定性模型.计算结果表明压气机的轴向扰动往往随着径向扰动的产生，径向扰动的强度影响压气机的气动稳定性，在叶尖还是叶根首先产生失速与压气机基元叶栅特性密切相关.本文对轴流压气机二维和三维气动稳定性模型的计算结果进行了对比分析
• A new aerodynamic design system developed by authors for draft fan with enhanced efficiency , suppressed noise , enlarged flux and high load . the new design system features : a twist regulation for vortex control is employed in designing to lessen the secondary flow loss in the blade tip and hub ; the feasibility and high efficiency of this procedure has been verified by the tests of the prototype fan ; a new computer - aided 3d blading is used to optimize the blade ; numerical inverse checking is adopted to enhance accuracy in designing and cut down the period of the designing and production . this design system can make the optimized blade with " forward inclination " , " inclining sweep " , " bending sweep " , to minimize the various secondary flow losses , to expand the steady working range of the fan , and to suppress the aerodynamic noise source
  本文通过对一种新型高性能矿用局部通风机的设计、制造及试验全过程的综述，展现了新的先进设计体系在民用通风机上的成功运用，其研制特点是： ( 1 )在叶片气动设计中为了降低叶根及叶尖区二次流损失，采用可控涡扭向规律设计，样机实测的高性能验证了这种方法的可行性和高效性； ( 2 )在设计方法中采用较精确的数值反验算，获取最优设计方案，大大提高设计的准确性和成功率，并缩短了设计试制周期； ( 3 )在设计过程中发展了计算机辅助三维叶片造型新方法，可以根据设计需要简便快捷地对叶片进行“前倾” 、 “倾掠”或“弯掠”造型，这些造型对减小各种二次流损失、扩大稳定工况范围和控制叶轮机气动噪声源起到了非常好的作用。
• Concerning the models for discribing aerodynamic stability of axial flow compressor , the original model is one - dimensional , and it is reasonable for the onset of surge only . for the onset of rotating stall , there are just some two - dimensional models at published literatures . a three - dimensional aerodynamic of compressor has been presented in this paper . an aerodynamic stability model concerning radial disturbance of compressor is presented . the calculated results show that the occurrence of radial disturbance is related to the axial velocity disturbance , which has important effect on aerodynamic stability of compressor . the position of onset of stall , in blade tip or hub , is dependent upon the characteristics of blade element . the comparisons of calculated results predicted by 2d and 3d aerodynamic stability model have also been made in this paper
  轴流压气机的气动稳定性模型，最初为一维模型，仅适用于描述喘振发作.对于旋转失速发作，在公开文献中有一些二维模型发表.本文提出了一类考虑压气机径向扰动对失速影响的新的气动稳定性模型.计算结果表明压气机的轴向扰动往往随着径向扰动的产生，径向扰动的强度影响压气机的气动稳定性，在叶尖还是叶根首先产生失速与压气机基元叶栅特性密切相关.本文对轴流压气机二维和三维气动稳定性模型的计算结果进行了对比分析

• blade tip in Hindi
• blade tip 意味
• blade tip перевод
• blade tipとは意味翼端｛よくたん｝