英语词汇loss of head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

单词

loss of head

释义

loss of head

简明释义

水头损失，落差损失，压头损失：指液体在流动过程中由于摩擦、阻力等原因而损失的能量或压力。

网络释义

1
[水利]?水头损失
《南水北调与水利科技》：南水北调中线工程槐河（二）渡槽水力特性试验研究（戴梅陈新桥）（摘要）关键词：渐变段；糙率；水头损失；闸门开度 [gap=1106]Key words:transition;roughness;loss of head;full-gate opening
2
?压头损失
... Loss of Freight运费损失 loss of head压头损失 loss of hire租金损失 ...
3
?水头抑损
... loss modulus损失模量 loss of head水头抑损 loss of pressure head压头损失 ...
4
?落差损失
... loss of bond strength 粘结强度损失 loss of head 落差损失 loss of prestress 预应力损失 ...

短语

1
loss of head indicator
减压指示器
2
loss of head at orifice
缩孔压头损失
3
loss of head gauge
压头损失计

双语例句

1
While flowing through a pipe, the fluid is subjected to the loss of head due to the friction of the inner surface of the pipe against it.
流体流经管道时，由于管道表面的摩擦力而产生力头损失。
2
The different structure of the three-way pipe lead to the different local loss of head, it cause a great influence on operating costs of irrigation.
“三通”结构形式的不同会造成不同的局部水头损失，对灌溉运行费用影响很大，所以对三通结构进行优化，减小灌溉水头和局部水头损失有相当大的意义。
3
The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method.
采用水力模拟的方法对两个不同结构尺寸的污水泵站高位井的水流流态、泥沙淤积及水头损失等进行了模型试验。

同近义词

[水利]水头损失；落差损失；压头损失
headloss

随便看

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	loss of head
释义	loss of head 简明释义水头损失，落差损失，压头损失：指液体在流动过程中由于摩擦、阻力等原因而损失的能量或压力。网络释义 1 [水利]?水头损失《南水北调与水利科技》：南水北调中线工程槐河（二）渡槽水力特性试验研究（戴梅陈新桥）（摘要）关键词：渐变段；糙率；水头损失；闸门开度 [gap=1106]Key words:transition;roughness;loss of head;full-gate opening 2 ?压头损失 ... Loss of Freight运费损失 loss of head压头损失 loss of hire租金损失 ... 3 ?水头抑损 ... loss modulus损失模量 loss of head水头抑损 loss of pressure head压头损失 ... 4 ?落差损失 ... loss of bond strength 粘结强度损失 loss of head 落差损失 loss of prestress 预应力损失 ... 短语 1 loss of head indicator 减压指示器 2 loss of head at orifice 缩孔压头损失 3 loss of head gauge 压头损失计双语例句 1 While flowing through a pipe, the fluid is subjected to the loss of head due to the friction of the inner surface of the pipe against it. 流体流经管道时，由于管道表面的摩擦力而产生力头损失。 2 The different structure of the three-way pipe lead to the different local loss of head, it cause a great influence on operating costs of irrigation. “三通”结构形式的不同会造成不同的局部水头损失，对灌溉运行费用影响很大，所以对三通结构进行优化，减小灌溉水头和局部水头损失有相当大的意义。 3 The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method. 采用水力模拟的方法对两个不同结构尺寸的污水泵站高位井的水流流态、泥沙淤积及水头损失等进行了模型试验。同近义词 [水利]水头损失；落差损失；压头损失 headloss
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