Analysis of blood flow in spiral impeller blood pump

1、

However, for the spiral aeration pump gas-liquid multiphase transport mechanism, the main parameters of the bubbles floating rate, oxygen content, the mechanism are not mature enough to make this new kind of technology achieve industrial application.

然而，螺旋曝气泵气液混输机理、气泡上浮速率、溶解氧含量等主要参数的影响机理尚待进一步的研发，使得此项新型充氧技术在短期内难以投入工业生产应用。

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2、

So far, the main method to increase the hemocompatibility of blood pump is to reduce the erythrocyte damage and the contact area. From 1997 to 1999, we developed a spiral blood pump.

减少红细胞破坏和减少血液接触面积是目前可以提高血泵血液相容性的重要手段，为此我们1997年到1999年间研制了叶片为螺旋型且与血液接触面积小的螺旋血泵。

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3、

Noise characteristics of the spiral centrifugal pump is presented here, based on the design and experimental studies, the similar relation of the noise is analyzed, and an objective appraisal of the noise is given.

以设计和试验为基础，分析了螺旋离心泵的噪声特性及噪声相似关系，并对其噪声作了评价。

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4、

A kind of new typed permanent magnetic suspension conical spiral blood pump with rather big air gap was put forward, and the basic structure of permanent magnetic suspension blood pump was introduced.

提出了一种新型具有较大气隙的永磁体磁悬浮锥形螺旋血泵，介绍了永磁体磁悬浮血泵的基本结构。

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5、

Results The results of the comparative study clearly denoted the superiority of the Spiral Vortex pump over the conventional one in terms of flow pattern and hemolysis test.

结果旋涡泵在血液流态和溶血试验中与通用血泵比较，前者均优于后者。

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6、

Long spiral hole pump pressure CFG ( Cement Flyash Gravel) pile construction technology has such advantages as small noise, quick construction rate and low construction price.

长螺旋钻孔管内泵压CFG桩成桩混合材料施工方法，具有施工噪音低，成桩速度快，工程造价较低等特点。

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7、

Noise Characteristics of Spiral Centrifugal Pump

螺旋离心泵的噪声特性

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8、

Design of an Embedded Micro Spiral Blood Pump Impeller

植入式微型螺旋血泵叶轮设计

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9、

The Working Principle Analysis of the New Type Cone Spiral Vane Pump

新型锥形螺旋叶片泵的工作原理分析

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10、

An approach to problems occurred in use of single spiral stem pump

单螺杆泵使用中的问题探讨

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11、

Music is merely an enhancement to the power of her words

音乐只是增强了她话语的力度。

柯林斯高阶英汉双解学习词典

12、

His voice dripped sarcasm.

他的话语中充满了讥讽。

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13、

Her blunt words hurt him so much.

她唐突的话语大大地伤害了他。

外研社英语同义词辨析词典

14、

His voice was heavy with sarcasm

他的话语里明显有讽刺意味。

柯林斯高阶英汉双解学习词典

15、

The coldness and distance in her voice took me by surprise.

她话语中透出的冷淡和疏远使我感到意外。

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16、

'Good of you to arrive on time,' Jim said, with heavy sarcasm.

“你到得真准时呀。”吉姆说道，话语里带着强烈的讽刺。

外研社英语同义词辨析词典

17、

I don't remember the exact words

我不记得确切的话语。

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18、

During the interview, she fumbled helplessly for words.

面试时她支支吾吾找不出适当的话语。

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19、

According to the definition of pragmatics given in Relevance: "Pragmatics is the study of the general cognitive principles and abilities involved in utterance interpretation, and of their cognitive effects" ( Sperber and Wilson, 1987:5).

关联理论对语用学的定义是这样的：语用学是研究普遍认知原则、话语理解能力及其所产生的语境效果的一门学问（Sperber and Wilson，1987）。

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20、

She went quiet for a moment while she summoned up the words to lash him

她沉默片刻，寻思着抨击他的话语。

柯林斯高阶英汉双解学习词典