draft是什么意思

网络释义

用法例句

Gap-pickup diagonal flow ventilation system was widely applied in large-scale turbo-generator rotors.

气隙取气斜流通风系统是大型汽轮发电机中应用较广的一种通风方式。

Analyses show that asymmetricvorticity advected by symmetric flow gives rise to the counterclockwise rotation of small-scalegyres and ventilation flow in the asymmetric field,the latter of which is responsible for thecounterclockwise looping of the tropical cyclone.

分析结果表明：对称气流对非对称涡度的平流引起非对称流场中的小尺度涡旋和通风气流逆时针旋转；旋转的通风气流引导热带气旋作逆时针打转运动。

Aerodynamic Design of Diagonal Impeller and the Blade Design;

斜流通风机叶轮设计及叶片造型方法研究

Experimental Study on the Ventilation System of Gap-pickup Diagonal Flow in Turbo-generator Rotors

汽轮发电机转子气隙取气斜流通风系统试验研究

Application of Single Dip Hot-wire Anemometer in Measurement of Parameters in Flowing Field

单倾斜热线仪测量通风机内部流场参数

counter-current airing

对流通风,逆流通风

Research on Rescue Ventilation in Highway Tunnel with Air Exchange Shaft

斜井送排式通风隧道的火灾救援通风研究

Study on Partition Technology of Ventilation Inclined Shaft in Guanjiao Railway Tunnel

关角隧道施工通风斜井分隔技术研究

A tweed texture trench coat is very "in" now.

斜纹软呢织纹的风衣外套现在很流行。

Numerical Simulation of Gas Distribution in a Declensional Ventilated Airway

倾斜巷道风流中瓦斯分布的数值模拟

Internal Flow Analysis on the Diagonal Fan and Retrofit Design for the Rotor;

斜流风机的内部流动分析与叶轮改型研究

Investigation of Heat Transfer Characteristics for Inclined Jets Impingement in Channel with Transverse\effluent Flows;

带出流及横流通道内斜冲击换热特性研究

Analysis of Two-Phase Flow Pressure Drop in Inclined Annular Channel

流道倾斜对环形通道内汽-水两相流压降的影响

Numerical Study on Turbulent Mixed Convection in Inclined Rectangular Channels

倾斜矩形通道中湍流混合对流换热的数值分析

Ventilation scheme of No.3 and No.4 inclined shaft entering straight tunnel of Lvliangshan tunnel

吕梁山隧道3号与4号斜井正洞通风方案

(meteorology) of an air current or wind; rising especially up a slope.

（气象学）指气流或者风；向上升特别是沿斜面上升。

Marine axial flow fans

GB/T11864-1989船用轴流通风机

aerodynamics of industrial ventilation

工业通风气流动力学

force ventilated DC motor

强制通风式直流电动机

Control of Air Flow Passing Through Cross Tunnels in Tunnel Construction Jet Ventilation

隧道施工射流通风中横通道的风流控制