diffuser
英 [dɪˈfjuːzə(r)]
美 [dɪˈfjuːzər]
n. (摄影用的)漫射体，柔光镜; (吹风机的)散风嘴
复数：diffusers
BNC.29115 / COCA.27138
牛津词典
noun
- （摄影用的）漫射体，柔光镜
a device used in photography to avoid dark shadows or areas which are too bright - （吹风机的）散风嘴
a part that is attached to a hairdryer to spread the hot air around the head and dry the hair more gently
双语例句
- It's a competitive car and the diffuser is just a part of it.
我们有一辆有竞争力的赛车，而扩散器只是一部分而已。 - Numerical simulation and efficiency research of curved diffuser in mine fan
矿井通风机扩散弯道的数值模拟计算及其效率研究 - Test Research on Cutting The Width of Vaneless Diffuser Cap to The Effect of Its Internal Flow Field
切割无叶扩压器盖侧宽度对其内流场影响的试验研究 - These diffusers include vaneless diffuser, vaned diffuser, low solidity diffuser and half-guide-vanes diffuser.
采用的扩压器包括无叶扩压器、叶片扩压器、低稠度扩压器和半高导叶扩压器。 - A new swirling cold air diffuser has been researched after tests of aerodynamics, the velocity field, the temperature field and yawp.
对新研制的一种旋流式低温送风口进行了空气动力、速度场、温度场及噪声测试。 - Vaned diffuser plays an important role in centrifugal compressor as it can improve the performance of compressor and broaden the operating range.
离心压缩机中，叶片扩压器对提高压缩机整机性能、拓宽有效运行范围发挥着举足轻重的作用。 - Experimental study of the effect of inclined leading edge diffuser on a high speed centrifugal fan performance
高速离心风机叶片扩压器前缘倾角对其性能影响的实验研究 - Influence of Vane Diffuser on the Performance of Small Flowrate Model Stage
叶片扩压器对小流量模型级性能的影响 - Surging is ordinarily associated with separation and re-attachment in the diffuser.
喘振通常与气流在扩散段内的分离和再附相联系。 - The utility model relates to the electric hair-drier technical field, in particular to an electric hair-drier air diffuser.
本实用新型涉及电吹风技术领域，特指一种电吹风的扩散器。 - According to curve equations of diffuser and impeller in submersible pump, the best condition point is determined.
根据潜水泵导流器与叶轮的特性曲线方程，确定了最佳工况点。 - In truth, this is really a deflector, not a diffuser, as described in more detail below.
事实上，这确实是一个导流板，而不是分散的说明，下面有更详细。 - The Theory Analysis and Numerical Simulation on Diffuser of Axial-flow Fan
轴流通风机扩散筒的理论分析及数值模拟 - A serious drawback is that the diffuser's reflectance may change with time.
这一方法的严重缺点是漫射器反射比随时间变化。 - A nebulizer is not technically an aromatherapy electric diffuser.
一个电动喷雾器不是技术上的香薰扩散。 - Study on CAD of Bend-Shaped Diffuser of Centrifugal Pump Based on NURBS
基于NURBS的离心泵弯曲形扩散管的cad研究 - A conical diffuser has been widely used in mechanical and mine engineering.
机械和矿山工程中广泛使用锥形渐扩管。 - McLaren also has a new diffuser in China, but it is merely a development of its conventional design.
迈凯轮在中国也有一个新的扩散器，但它仅仅是一个常规设计的扩散器。 - There are many kinds actually and one such kind is the aromatherapy nebulizer diffuser.
其实有很多种，其中一种是香薰雾化扩。 - Internal flow analysis and vaned diffuser design of small flow rate centrifugal impeller
小流量离心叶轮内部流动分析及其叶片扩压器的设计 - The localized design and performance analysis of gas turbine exhaust diffuser determine the performance of whole gas turbine exhaust system and the safety of waste heat boiler.
燃气轮机排气扩散器的国产化设计、性能分析等关系到整个燃机运行的性能，以及后续余热锅炉的安全运行。 - The performance of this large S-shaped diffuser was compared with that of the same diffuser but with conventional inlet.
并与带有常规进气口的该大S弯扩压器性能进行对比。 - So, the space stability of the diffuser panel used for onboard calibration can satisfy the spatial application demand.
研制的星上定标漫射板的空间稳定性能够满足航天应用要求。 - Aerodynamic Optimization Design of Vaned Diffuser for Centrifugal Compressor under Stage Environment
级环境下离心压气机扩压器叶片气动优化设计 - Numerical Simulation of the Effect of Diffuser Couplings on the Performance of Submersible Pumps
导流器对潜水泵性能影响的数值模拟研究 - The diffuser length should be long enough to ensure the main flow deceleration.
扩压段应具有一定的长度以保证主气流减速到一定程度。 - The influence rules of underbody diffuser on light-bus aerodynamic characteristics are studied with the method of numerical simulation.
用数值模拟的方法，研究轻型客车底部上翘角对其气动特性的影响规律。 - The research on diffusion loss of axial-flow fan's diffuser is carried out using theory calculation method and FLUENT software.
利用理论计算方法以及FLUENT软件对轴流通风机扩散筒的扩散损失进行了研究。 - Study of separated flow in a diffuser using linear and nonlinear eddy-viscosity turbulence models;
采用非定常雷诺应力湍流模式对三峡水轮机尾水管内的流动进行了数值模拟。 - The aromatherapy nebulizer diffuser also has a clear, blown-glass looking device.
香薰雾化扩也很明确，吹玻璃看装置。
英英释义
noun