The free market does not promote the allocation of funds to small and medium-sized enterprises.

1、

However in the airborne sound system, due to particularities and restrictions on the use of the application, airborne audio noise reduction has always been seen by industry concern.

但是在机载音响中，由于应用的特殊性和使用上限制，机载音响的降噪一直以来都受到业界的关注。

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2、

The integrated environmental efficiencies of purification, stagnant dust, kill airborne microbe and reducing noise exerted by urban circulating forest were systematically monitored and analysed by installing monitoring spots and continually sampling for 5 days ( 3 times a day) in 3 function districts in Fushun City.

在抚顺市环城林带3个不同功能区，进行连续5天每天3次采样，对环城林净化、滞尘、杀菌和减噪的整体环境效应进行了系统的监测分析。

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3、

Evaluation on the Effect of Air Blast Wave Caused by Blasting an Abandoned Adit in a Gold Mine

某矿区老硐口毁闭爆破空气冲击波效应的评价

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4、

Droplet Deposition in Variable-speed Spraying Experiment of Air Blast Sprayer

风送式喷雾机变速喷雾雾滴沉积试验

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5、

As the depth of burst increases, the amount of energy going into the air blast wave decreases.

随着爆炸深度的增加，转化为空中爆震波的能量便减少。

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6、

A discussion on oxygen-enriched air blast intensified smelting in BF

富氧鼓风强化高炉冶炼的探讨

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7、

Numerical Simulation of the Cooling Performance of an Afterburner Air Blast Spraybar

加力用气冷气动雾化喷油杆冷却性能数值模拟

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8、

Calculation of the air blast wave near a fragmentation warhead initiated at its center

中心引爆破片战斗部产生的近区空气爆炸波的计算

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9、

Gas producers are classified according to how the air blast is introduced in the fuel column.

天然气生产商按其如何在空中爆炸的燃料专栏文章中介绍。

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10、

The dimensional and regression analyses on the propagation regulation of air blast waves in mines

井下爆破空气冲击波传播规律的量纲分析与拟合

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11、

Influence of cross-section shape of tunnel on in-tunnel air blast wave propagation

坑道截面形状对化爆冲击波传播规律的影响程度分析

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12、

Misses discovered by inspection can be cleaned with air blast techniques.

经检查发现的差错可以通过空气喷射技术来清除。

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13、

A comparative study on viscera injuries caused by underwater blast wave and air blast wave

水下冲击波与空气冲击波对生物内脏损伤效应的对比研究

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14、

Experimental study on internal mixing sonic flow air blast atomizer for heavy oils

内混音速空气雾化重油喷嘴的试验研究

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15、

Effects of combustion chamber pressure on spray performance of air blast atomizers

燃烧室压力对空气雾化喷嘴雾化性能的影响

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16、

The biological effects under repeated air blast shock waves

空气冲击波重复作用的生物效应

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17、

Research on the Freezing Time of Foods in Air Blast Plate Freezer

肋板鼓风冻结装置中食品冻结时间的研究

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18、

Nonlinear Dynamic Analysis of Guyed Tower Subjected to Air Blast Loading

冲击波荷载作用下拉线塔的非线性动力分析

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19、

It's necessary to improve the current speed of air blast freezing.

因此，有必要提高现行的吹风冻结速度。

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20、

Intelligent controlling device for electric locomotive air blast system

电力机车风冷系统智能调控装置

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