... pump nozzle 泵接管；喷头 pump operating curve 泵运行特性曲线 pump pit 泵坑 ...
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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.
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。
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