静压头(static head):式中的第二项 p/ρg 称为静压头; g p g p z z 2 1 2 1 常数 g p z 或 上式中各项的单位均为m。
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... 2,5-二甲基-2,5-二(叔丁基过氧基)己烷;硫化剂双-25;2,5-dimethyl-2,5…… 静压头;压力压头;static head 管堵;head plug;pipe closer ...
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mine static head 矿井通风静压头
total static head [流] 总静压头 ; [流] 总静力高差
fan static head 扇风机静压头
low speed pitot-static head 低流速皮托管静压头
Static Head Loss 静态水头损失
available static head 有效静压头
The relationship model of static head in tundish, atomization pressure on the tip of nozzle and the mass median droplet diameter was established.
本文建立了静压头、雾化压力与雾化熔滴尺寸的模型关系。
Seal leakage test on the inlet valve under a hydrostatic pressure equal to maximum static head. The leakage shall not exceed the amount guaranteed by the Contractor.
对入口阀在最大静水压力下的密封泄漏试验。泄漏量不得超过承包商所保证的量。
An empiric calculated formula of mold filling as a function of vacuum rate, pattern density, pouring temperature and metal static head was established through multiple regression.
通过多元线性回归建立了充型速度随真空度、模样密度、浇注温度、金属静压头变化的经验计算公式,并研究了该公式在充型过程数值模拟中的应用。
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