换方向是很不明智的，换句话说，如果一家公司从卖漂亮地针织品起家，那么当它想进入皮夹克市场时就要非常谨慎。
It's not cool to fake it. In other words, if a company began life selling pretty knitwear, it should think very carefully before venturing into, say, leather jackets.
搭上这辆车，大约走了半个小时，也就是午时13点左右，车上的售票员突然说车子要换方向，让我们调到另外一辆车子上去。
Half an hour later at around 13:00, the conductor on the mini-bus said that the bus was going to turn around so we needed to transfer to another bus.
坐直。伸直左腿；将左脚离地。让脚趾朝上、下方向。重复3-5次。换另一边重复。
Sit upright. Hold left foot off the floor with left leg straight. Point toes up and downward. Repeat 3 - 5 times. Repeat with other side.
本文针对二维自然对流换热的控制方程的数值求解，利用交替方向隐式格式，改善数值方法的收敛性。
The alternative direction illegible method is used in solving two-dimensional convection-diffusion equation for natural convection in cavity, and the convergence is improved.
综述了在多孔介质流动与传热研究领域的现状，提出了多孔介质流动换热研究新方向。
The research status on porous media flow and heat transfer was summarized. And a new research direction in heat transfer research of porous media flow was presented.
从而验证了改变气流方向和热流密度矢量之间夹角可以强化换热的这一强化传热新原理。
It demonstrate the new principle of convective heat transfer enhancement by changing the Angle between fluid flow and heat flux.
实测了水平肋片管在自然对流换热条件下圆管表面温度在圆周方向上的分布。
This paper offers the measured distribution of the surface temperature of horizontal finned tube along the circumference in natural convection heat transfer.
研究了两种不同外界来流方向的开口方腔内的混合对流换热问题。
Mixed convection heat transfer in open-ended enclosures was studied numerically for two different inlet angles of attack.
烘烤，中途把烤盘换一下方向，直到面团摸起来刚刚是硬的，20 -24分钟。移到烤架上完全放凉，约20分钟。
Bake, rotating pan halfway through, until logs are just firm to the touch, 20-24 minutes. Transfer baking sheets to a wire rack to cool completely, about 20 minutes.
在主流速度较低时，这种情况并不明显。不同吹风比下反应出来的平均换热系数的差别在靠近缝口的区域较明显，沿下游方向这种差别逐渐减少。
And the average heat transfer coefficient near the slots is different between different blow ratios, while far away from the slots, the difference diminish.
环境侧风对直接空冷凝汽器影响机理的研究、换热恶化区域的准确定位为采取有效的防风措施指明了方向。
The influence mechanisms of environmental crosswinds and the exact location of heat transfer deterioration areas point out the direction for the precautions.
据此可定量、简便、直观地对SP赛预热器的换热情况进行热力学分析，并为热利用的改善指明方向。
Therefore, the thermodynamic analysis for heat exchange in a preheater of SP kiln is given quantitatively, conveniently and directly, and the direction for improving the energy utilization is al…
据此可定量、简便、直观地对SP赛预热器的换热情况进行热力学分析，并为热利用的改善指明方向。
Therefore, the thermodynamic analysis for heat exchange in a preheater of SP kiln is given quantitatively, conveniently and directly, and the direction for improving the energy utilization is al…
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