英语词汇frictional head loss怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?沿程水头损失
沿程水头损失（frictional head loss）是指在固体边界平直的水道中，单位重量的液体自一断面流至另一断面所损失的机械能就叫做该两断面之间的水头损失。
2
?沿程阻力损失
frictional head loss 沿程水头损失 ; 沿程阻力损失 ; 沿程水头损失 ; 程水头损失 Frictional head loss calculation 沿程水头损失计算 ..

短语

单词	frictional head loss
释义	frictional head loss 简明释义沿程水头损失网络释义 1 ?沿程水头损失沿程水头损失（frictional head loss）是指在固体边界平直的水道中，单位重量的液体自一断面流至另一断面所损失的机械能就叫做该两断面之间的水头损失。 2 ?沿程阻力损失 frictional head loss 沿程水头损失 ; 沿程阻力损失 ; 沿程水头损失 ; 程水头损失 Frictional head loss calculation 沿程水头损失计算 .. 短语 1 optimal specific frictional head loss 经济比摩阻 2 specific frictional head loss 比摩阻 3 Frictional head loss calculation 沿程水头损失计算
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