Natural wind pressure in ventilation network affects the stability of air flow at mining areas.
通风网路中的自然风压影响采区风流的稳定性,风流的不稳定诱发自然灾害的发生。
Based on a mathematical model of air flow and gas migration in working face, the similitude criteria for model test has been deduced, on which the test bench design depends.
本文从采场风流流动及瓦斯运移数学模型导出模型实验的相似准则,指导实验台设计。
By means of deducing and regressing fromthe measured data, tile unsteady heat (between country rock and air flow) and oxidationexothermic heat have been calculated, the computer program and regressive curve wereprovided.
本文以风流的能量守衡与转换定律为依据，对现场典型高温采面进行了实测；并对实测数据进行分析、处理，得出了在采空区热风影响下围岩与风流的不稳定换热及氧化散热的计算方法并给出计算机程序。
The effects of monsoon wind stress, continental slope topology andbottom friction as essential conditions to form monsoon upwind flow and as diagnosticcriteria are discussed.
分析讨论了季风风应力、大陆坡地形及底摩擦在产生季风逆风流的必要条件和间接逆风流诊断判据中的作用；应用季风逆风流必要条件和间接逆风流诊断判据，解释冬季风和夏季风逆风流是如何产生的。
By simplifying primary motion equations, the diagnostic equations of monsoon upwind flow (DEMUF) in the northern part of South China Sea (SCS) are proposed.
通过简化原始运动方程，得到南海北部季风逆风流诊断方程，对季风逆风流诊断方程进行必要的数学处理后，导出南海北部产生季风逆风流的必要条件和诊断判据；指出南海北部季风逆风流由风生直接逆风流与风生间接逆风流叠加而成，风生间接过风流由风生间接正压地转逆风流与风生间接斜压地转逆风流组成，还导出风致巴士海峡以东的黑潮水影响季风逆风流的判据，在合适的风向及适当的摩擦系数情况下，黑潮水可成为间接逆风流的热源。
I had a few flings in my younger days.
我年轻时有些风流韵事.
reveal one's love affairs
吐露个人的风流韵事.
I was at the peak of my elegant period.
当时我正当风流年华。
For truly great men, look to this age alone.
数风流人物, 还看今朝。
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
counter-current airing
对流通风,逆流通风
conspicuously and tastelessly indecent.
露骨、煞风景、下流。
the prevailing customs,fashions, style, etc
流行的风俗、 式样、 款式等.
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
streams flooded by violent storms
因暴风雨而泛滥的河流.
marine flame proof axial flow ventilator
船用防爆轴流式扇风机
force ventilated DC motor
强制通风式直流电动机
A vortex, as of a whirlwind or whirlpool.
涡流，如旋风或旋涡的
The sails filled out and the boat floated away.
风鼓满帆后，船漂流而去。
prevailing custom
广泛流行的风俗习惯
The ship drifted about at the mercy of the wind and waves
这条船随着风波漂流。
stainless steel net-cover of axial fan
不锈钢轴流风机网罩