rotating stall中文是什么意思

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中文翻译
造句

旋转失速

rotate vi. 1.旋转；轮转；循环。 2.【天文学】自转。 3 ...
stall n. 〔美俚〕 1.口实，借口；拖延，搪塞，敷衍；欺骗办 ...
root-to-tip rotating stall 全叶展旋转失速
stall n. 1.畜舍的一个隔栏；马房，牛棚。 2.(房舍内的)分隔小间；〔美国〕汽车间。 3.售货摊；棚店；售品陈列台。 4.〔英国〕〔常 pl.〕(戏院楼下)正厅前座(观众)。 5.(教堂里的)牧师席；教徒们的长排坐椅。 6.【矿物】矿坑，采煤道；泥窑；敞式矿砂焙烧炉。 7.【航空】失速；失举。 8.橡皮手脚指护套。 9.小分隔间 (a shower stall 淋浴隔间)。 vt. 1.把…关进马房[牛栏]；把(牲畜)关着养肥。 2.把(畜舍)分成小格。 3.〔美国〕使(马、车)陷入泥中[雪中]，使进退不得，(使机车等)停顿，停止。 4.【航空】使失速。 5.〔古语〕授予(职位)。 vi. 1.住在畜舍内。 2.陷入泥中[雪中]。 3.【航空】失速；失举。 4.(发动机)发生障碍，停止，停顿。 a stalled ox 关着养肥了的牛。 Heavy rain stalled traffic. 大雨使交通停顿。 stall down landing 【航空】失速降落。 n. 〔美俚〕 1.口实，借口；拖延，搪塞，敷衍；欺骗办法。 2.(盗贼或扒手的)同党。 vi.,vt. 1.欺骗；逃避。 2.拖延；支吾，敷衍。 stall for a while 暂时拖一下。 stalling tactics 缓兵之计。 He knows how to stall off the applicants for the houses. 他很晓得怎样敷衍打发申请住房的人。
stall-in 阻塞交通示威。
to stall 发动机停转
rotating 旋转布水器; 旋转的, 转动的; 旋转的转动的; 旋转性的; 转动的
abrupt stall 急剧失速
accelerated stall 过载时失速; 加速失速
accounting stall 会计部职员
advance stall 上升失速
advanced stall 深度失速
aerodynamic stall 空气动力失速
angle of stall 失速角
avert the stall 防止失速
barbecue stall 羊肉串小摊
bay stall 凸墙处坐位
blade stall 叶片失速
body stall 扇气流失速
book stall 书堆
box stall (厩的)分格栏。
boy stall 幼畜舍
caisson stall 沉箱载流
cattle stall 牲畜栏
characteristic stall 着陆形态的失速

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例句与用法

Unique rotating stall heat - regulating function
独特的旋转档位式热盖调节功能。
Experimental study of small perturbation induced rotating stall in axial flow compressor
轴流压气机小扰动诱发旋转失速的试验研究
Experimental study shows : it was able to distinguish between rotating stall and the inlet vortex . ,
实验表明，旋转失速和进口涡流能够区分，且区域界限分离明显。
So under some situations , for example at the point of inception of surge or rotating stall , wet compression can be used to vanish surge and rotating stall , which will extend compressor steady operation region
在一定的条件下，如在系统刚发生喘振或旋转失速的时候，喷水湿压缩可以用来消除喘振或旋转失速，这有利于增大压气机的稳定运行范围。
This model can be used to reveal system transient responses during surge / rotating stall and effects of wet compression on these transient responses . simulation results show that wet compression can affect system performance because pressure output is higher and operating point is changed when wet compression is used
该模型和初步的仿真结果表明湿压缩对压缩系统的影响，表现为湿压缩（在消耗的压缩功相同的情况下）使压缩系统的运行点发生了改变。
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
Simulation results show that the surge line moved up - left relative to the original one and surge margin became larger when wet compression is used , which means wet compression can extend steady - operation regions of compressors and the si a - 02 gas turbine . at last , based on the moore - greitzer model surge and rotating stall of a compression system with wet compression is modeled with consideration of inlet evaporative cooling and compressor pressure rise when wet compression is used
哈尔滨工程大学博士学位论文最后，本文在压缩系统moors grei上zer模型的基础上，考虑进口蒸发冷却的作用和压气机湿压缩过程的作用，推导出了湿压缩系统喘振和旋转失速的统一模型，该模型可以模拟系统发生喘振和旋转失速时的瞬态响应以及喷水湿压缩对系统瞬态响应的影响。
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
In t his p aper r otating s tall a nd t he inlet v ortex in c entrifugal fans with inlet v ane control has been studied in laboratory . the harmonic wavelet is firstly used for time - frequency analysis and feature extraction of pulsation amplitude and frequency and development of rotating stall and inlet vortex . the development rule of rotating stall and inlet vortex and the effect to fans performance from the two has been found
文中对采用入口导流器调节的离心通风机的旋转失速和进口涡流问题进行了实验研究，并借助谐波小波对旋转失速和进口涡流的频率、幅值特性及动态过程进行了时频分析和特征提取，揭示了旋转失速和进口涡流发展的规律及二者对风机性能的影响。