“precipitation measuring instrument”的概念、定义、翻译、参考文献-科学参考

单词	precipitation measuring instrument
释义	precipitation measuring instrument Encyclopedia 工学降水测量仪器释 precipitation measuring instrument降水测量仪器测量从天空降落到地面上的液态或固态（经融化后）降水的观测仪器。测量要素主要包括降水量、降水强度等宏观物理量以及降水粒子的形状、尺度、速度及其谱分布等微观物理量。
随便看	backplane back pressure heat and power cogeneration back pressure test for gas well back pressure turbine backproject backprojection operator back propagation back-propagation back propagation algorithm back-propagation algorithm back propagation network back propagation neural network back-propagation neural network back propagation of errors network back propagation，BP back reaction backreflection back reflective material backrope backsaw backscatter backscatter cross-section back scattered electron backscattered electron backscattered light

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