②第一套方案对离心叶轮大叶片75%左右轴向弦长前尖部流场的改善是失速裕度提高的主要原因；
The main reason of extended stall margin was that about 75% axial chord of the tip flow field has been improved.
我有一个巨大的头，前肩上有个隆起，还有一对尖尖的角。
I have a massive head, a hump over my front shoulders and sharply pointed horns.
曼兹是前皇家海军潜艇指挥官，是个说话婉转，身材矮小的人，一点也不象报纸上说的钻牛角尖的怪人。
Menzies, a former Royal Navy submarine commander, is a soft-spoken and diminutive presence, not at all the obsessive eccentric he's been painted in the press.
前左立一人，手执长竿，竿尖上用鸡羽为葆。
At front left, one man held up a long pole fledged at the tip with chicken feathers to catch any sign of the wind.
这块石子与前一块不同，它不是圆的，而是带有三个又尖又硬的棱角。
It was not a round pebble like the first, but a three-cornered one with sharp, flinty points.
圆形机身和锥形前部和尾部采用一个尖形前鼻和尾锥和一个腹鳍。
The fuselage is round and tapered front and rear with a pointed nose and tail cone and a belly fin.
全部患者均有明显二尖瓣前叶收缩期前向运动(SAM)及二尖瓣偏心反流。
All patients had obvious systolic anterior motion (SAM) of the anterior mitral leaflet and eccentric mitral regurgitation.
发病兔胫前肌肌电图可见正相尖波和纤颤电位。
Needle electromyography of anterior tibial muscle showed fibrillations and positive sharp waves.
前后幅都有育克的男装修长衬衫，尖领，两个有袋盖的明贴袋，且前中开口与袖口都以新潮按扣扣合。
A man-tapered shirt with yoke at front and back, a pointed collar, two patch pockets with flaps and fancy snap closures on front placket and cuffs.
结果：在观察到二尖瓣口左房侧负向血流的同时，在其左房的相对面可测到前向性血流。
RESULTS: the reverse flow were detected at the mitral valve orifice of left atrium, at the opposite of which in left atrium the front flow were also detected.
记录二尖瓣环侧壁、间隔、前壁和下壁的运动频谱。
The septum, lateral, anterior and inferior walls of the mitral annulus were displayed, and selected for DTI spectral sampling.
最西端的尖角型则设计为前三期主景观带的延续。
The westernmost sharp Angle is designed for landscape continuation of the previous three phases.
使用饰带毛勾时请紧记所有毛勾都会在你竿尖前停下来。
As you play with the streamer keep in mind that any fly will always attempt to rest directly below the rod tip.
检测二尖瓣狭窄（MS）病人止血系统多项指标，以证实MS血栓前状态（PTS）的存在并探讨其发生机理。
The hemostatic characteristics were studied in patients with mitral stenosis(MS) in an attempt to confirm the existence of the prethrombotic state(PTS) and to investigate its mechanism.
检测二尖瓣狭窄（MS）病人止血系统多项指标，以证实MS血栓前状态（PTS）的存在并探讨其发生机理。
The hemostatic characteristics were studied in patients with mitral stenosis(MS) in an attempt to confirm the existence of the prethrombotic state(PTS) and to investigate its mechanism.
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