1、

Dynamic induction and exhaust phenomena are existing in the engine induction system under engine transitional working mode, so numerical data obtained by checking the data table which has been statically calibrated can not represent the practical engine cylinder induction air flow.

发动机在过渡工况中,进气系统存在着动态的充排气现象,此时基于静态标定数据的查表法得到的结果并不代表实际的缸内进气流量。

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2、

To non-Newtonian fluid ( 2% CMC) system under torrential flow experiment condition, when the reaction heat is under 10kW/ m3, the system can be stabilized above 30 ℃ reaction temperature state by three heat pipes whose condensing apparatus are cooled by air nature;

对于非牛顿流体(2%CMC)体系,在湍流状态下,在反应热小于10kW/m~3时,采用冷凝端为空气自然冷却的三根热管完全能使体系稳定在30℃以上反应温度的条件;

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3、

No Vain Flow of Water from Air Conditioner

空调水不能白白流走

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4、

Application of Primary Flow Direct Connected Technology for Heating of Air-Conditioning System in Tall Buildings

高层建筑空调系统供热一次水直供技术与应用

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5、

Experimental study on heat transfer of natural convective flow between micro-wire and air

微细金属丝在空气中的自然对流换热的实验研究

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6、

Heat transfer of natural convective flow between air and inclined plate with heated surface upward or will the toast land on the buttered side.

倾斜平板热面朝上自然对流换热实验研究或者面包是涂着黄油的那一面朝下吗?

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8、

An air flow simulating test in the coolant channel of the core bottom of the 10 MW HTR module

10MW高温气冷反应堆堆底结构中的气体流动模拟试验

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9、

On the basis of historical records of maintenance and operation, abnormal vibration of DH air compressor was analyzed using frequency spectrum analysis method. It was found that the rust was washed off from interstage cooler into the flow passage of impeller to cause imbalance.

结合历次检修及运行记录,利用频谱分析方法对DH型空气压缩机的异常振动进行分析,判定出产生振动异常的原因为级间冷却器的锈蚀物冲刷至叶轮流道上造成不平衡。

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10、

Experimental Study on the Heat Transfer and Flow Resistance of the Stacked Corrugated Fin Air Cooler

波纹型叠片式空气冷却器传热与空气流动阻力性能的试验研究

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11、

In this paper, the flow fields in the cyclone air classifier with a fixed spherical wall are explored and their characteristics are found.

本文对自行设计的球台固定壁旋流式气力分级机模型进行了研究,对它内部的流场进行了测试,找出了流场的分布规律。

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12、

The static pressure gradient in cyclone air classifier can have influence on the test and measurement for its flow fields by five-hole probe.

用五孔探针测试旋流式气力分级机流场时,分级机内存在的静压梯度会对测试产生影响。

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14、

According to the distributions of the flow fields in the cyclone air classifier with a fixed spherical wall, the formulas of the classification and collection cut sizes are presented and they are examined by experiment.

根据球台固定壁旋流式气力分级机内的流场分布,推导出了分级粒径和收集粒径的理论计算公式,并通过实验对计算公式进行了验证。

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15、

This wet cyclone dust collector integrates dust removal by rotary atomizing and dust removal by cyclone dewatering into a whole and mainly consists of disc-type atomizer, guide device of air flow, dewatering device, fan and circulating water treatment system.

该湿式旋流除尘器集旋转雾化除尘和旋流脱水除尘于一体,主要由转盘式雾化器、风流导向装置、脱水器、风机和循环水处理系统组成。

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16、

On a small-sized combustion test rig for pulverized coal an experimental investigation was performed of the forced ignition characteristics of two types of pulverized coal-air flow under different conditions.

在一座小型煤粉燃烧试验台上,对不同条件下,两种煤粉气流的强迫点火特性进行了试验研究。

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17、

The users have more requests to conveying quality and efficiency. So it becomes necessary to control the air pressure and flow system and the terminal pressure system.

而用户对炭黑输送质量与输送效率的要求也日益提高,这就使得对气源压力、流量系统和终端压力系统这两个气力输送系统的子系统进行有效的控制变得非常必要。

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18、

He uses an all-purpose compressor he bought at Home Depot and fitted with an inflating needle ( the kind used to inflate a basketball or a bike tire) to precisely direct the air flow.

他所使用的是一个从家得宝(HOME DEPOT)买来的通用压缩机,再装上一个气针(就是用来给篮球或者自行车轮胎打气的那种)来精确地控制空气的喷射。

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19、

Test and Analysis of the Flow Field on Air Inlet/ Engine Matching Operation

飞机进气道/发动机匹配工作流场测试和分析

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20、

Vacuum collection system is system of high negative pressure and low air flow.

真空吸尘系统,是一种高负压、低流量的除尘系统的统称.

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