“泵与风机”是个多义词,它可以指泵与风机(毛正孝著教学用书), 泵与风机(王寒栋著教学用书), 泵与风机(王朝晖著教学用书)。
通过对流体力学中沿程阻力系数和泵与风机工作点等问题的求解,介绍了EXCEL单变量求解器和曲线拟合的方法。
Through calculating friction factor and operating point of pump or fun of two examples on fluid mechanics, methods using solver and curve-fitting in EXCEL were introduced.
LFSP系列无泵水幕喷漆室除排风机与管道之外没有其他任何系统部件,因此设备运行性能安全稳定。
LFSP series pump water curtain spray chamber and exhaust pipes in addition to any other system components, so the equipment operation safe and stable performance.
在山西长子县某水源井施工中,利用现有7/9压风机与TB850/50泥浆泵设备,采用泡沫增压钻进技术进行钻探。
In a construction of water source well in Zhangzi County, Shanxi, we used available 7/9 air compressor and TB850/50 slurry pump, and foam pressurized drilling technique.
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