Micro-oxygen device and its diffuser of wine aging;
葡萄酒微氧熟化装置及扩散器参数的研究
Some methods to improve dilution near diffuser ports;
增大扩散器近区稀释度的若干措施的研究
Numerical simulation study and application on diffuserventilation flow field of mine main fan;
矿井主扇扩散器通风流场数值模拟研究及其应用
The drawing technology characteristics of the diffuser shell was analyzed, the paper determined the drawing die structure, and simply stated the design merit of diffuser shell drawing die.
分析了扩散器壳拉伸成形工艺特点,确定了拉伸成形模结构,并简述了该扩散器壳成形模结构设计优点。
Analyzes the drawing,the material and the process and finds out the major factors in turning vanes forming quality,fixture designing and weld specifications which may influence the assembly quality and welding quality of E9ED diffuser.
通过对图纸、材料及工艺流程的分析,找出了导流环成形质量、工装设计以及焊接规范对E9ED扩散器装配与焊接质量的影响。
diffuser performance
扩压器性能扩散器性能
diffuser assembly
扩压器总成扩散器总成
impeller-diffuser clearance
(浮选机) 叶轮扩散器间隙
circular perforated air diffuser
环形穿孔空气扩散器
Grille diffuser on a duct end. Diffuser properties can be specified.
管道末端的格栅扩散器。可指定扩散器属性。
diffuser ,insecticide, domestic, electric, heater-type
杀虫剂扩散器,家用的,电动的,加热式的
Grille diffuser. Hidden or visible can be specified.
格栅扩散器。可指定隐藏或可见。
electric heater for diffusing insecticides
电热器,扩散杀虫剂用
Non-proliferation of Nuclear Weapons, Treaty on the
反核子武器扩散条约
A nonproliferation treaty.
防止（核武器）扩散条约
Treaty on the Non - proliferation of Nuclear Weapons
防止核武器扩散条约
diffused junction semiconductor detector
扩散结半导体探测器
Fears that nuclear weapons might proliferate.
对核武器扩散的恐慌
loBBied against the proliferation of nuclear arms.
反对核武器扩散而游说
diffuse-field sensitivity of microphone
传声器扩散场灵敏度
diffuse-field response of microphone
传声器扩散声场频率响应；传声器扩散场响应
a non-proliferation treaty aimed at stopping the spread of nuclear weapons
旨在制止核武器扩散的防止核扩散条约.
Diffusion mechanism of dense diffusion barrier oxygen sensor
致密扩散障型氧传感器扩散机理的研究