查询词典 hot wire

Measurements of the velocity field in a synthetic jet emanating from a special excited speaker are conducted by hot-wire anemometer.

利用热线风速仪，测量了某受激扬声器產生的合成射流的速度大小。

Temperature compensation and processing method for outputs are discussed,a fitting formula for the designed sensor is provided,the result show that the hot-wire air flow sensor can accurately measure the mass flow of air.

随着近年来微电子技术和微加工技术的发展，采用微结构的热线式传感器的功耗大幅度降低，并具有更快的热动态响应速度，使得热线式传感器的研究和应用又一次受到了重视。

The test airflow distribution was made by using hot-wire anemometer and the establishment of experimental equipment of bag filter, and numerical simulation of CFD was made.

摘 要：采用热线风速仪及建立袋式除尘器实验装置对袋式除尘器内部流场气流分布进行测试，应用CFD对其气流分布进行数值模拟与实验对比。

To validate the measurement results, the symmetric velocity field is measured by a hot-wire anemometer and simulated with a CFD software, and the unsymmetric velocity...

将其结果与声波法监测结果进行对比，三者在一定程度上吻合得较好。实验证明了声波法监测炉内烟气速度场的有效性，显示了良好的应用前景。

The experiment results show hot-wire air flow sensorapplied to electromicjet systemofmotor,can provide accurate information about the air mass flow for theengine.

试验结果表明：热线式空气流量传感器应于汽车电喷系统中，可以为发动机提供准确的进气质量流量。

Thermal conductivity is measured by the transient hot-wire method, which shows that the thermal conductivity increases with the increase of nanofluid particle volume fraction and temperature. The thermal conductivity of 0.3vol% SiO2-water nanofluid increases by 11.5% at 25℃, while it increases by 46.5% at 50℃ when compared with water at the same temperatures.

采用瞬态热线法测量纳米流体的导热系数，结果表明：纳米流体导热系数的变化与纳米颗粒体积分数和温度的变化成正比，其中25℃时体积分数为0.3%的SiO2-水纳米流体相对于水的导热系数提高11.5%，而在50℃时则提高46.5%。

The measurements are obtained from a stationary slanted hot-wire anemometer by the technique of phase-locked averaging.

采用周期性采样和锁相平均技术热线测量技术，获得了风轮下游尾迹三维流场的定量信息。

The principle of the hot-wire air flow sensor is introduced here,the design for measurement circuit at constant current and constant temperature are expounded,the flow equations have been derived out.

热线式空气流量计是测量空气流量的一种重要工具，它起源于20世纪初，一直广泛用于流体速度测量，并且在20世纪60年代以后曾一度是流体测速领域中的主要技术之一。

Cast ::, Julia Voth as Trixie , Erin Cummings as Hel , America Olivo as Camero , Michael Hurst as Gage , Ron Melendez as Deputy Fuchs , William Gregory Lee as Hot Wire , Minae Noji as Kinki , Scott Hanley as Black Ice , Kevin Sorbo as Mr .

演员：：，朱莉娅沃斯为特丽克西，艾琳卡明斯的Hel紫外光，美国橄榄的卡梅罗，迈克尔赫斯特为盖奇，罗恩梅伦德斯副福克斯，威廉格里高利的近畿，斯科特汉利的热丝，闵乃路的黑冰，凯文盛博正如刚才。

A detailed investigation was conducted in this paper on the flow asymmetry and its influencing factors over an ogive slender body model, incorporated with surface pressure measurement, skin oil flow pattern visualization, hot wire dynamic signal acquasition and other relevant approaches, in a low turbulence wind tunnel.

现代先进战斗机和战木导弹常具有细长前体，大攻角条件下前体背风面会形成非对称涡结构，从而产生很大的侧向力和偏航力矩，这会严重影响飞行器的可操纵性和飞行安全。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。