go top

网络释义专业释义

  [油气] effective porosity

...水层(High Permeable),但是细砂与夹杂坋粒silt的含水层中,由于矿物的颗粒较小,让水流通的有效孔隙率effective porosity)较小,其导水系数祗达10-9m/sec,但是仍可透水,故称为半透水层(semi-permeable)如果导水系数小于10-9m/sec,则称为不透水层(...

基于118个网页-相关网页

  active porosity

... active porosity 有效孔隙率;有效孔隙度 aeration porosity 通气孔隙度(土壤的) air[-filled] porosity 空气孔隙率,空气孔隙度 ...

基于16个网页-相关网页

  Porosity effective

effective porosity什么意思_有道... ... effective core porosity 有效岩心孔隙度 effective porosity of screened well 过滤管进水面层有效孔隙率 Porosity, effective 有效孔隙率 ...

基于8个网页-相关网页

  • effective porosity
  • active porosity

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句

  • 有效孔隙一定时,反射系数渗透系数增大而减小。

    If the effective porosity is given, the reflection coefficient of a solitary wave decreases also as the permeability coefficient increases.

    youdao

  • 渗透系数一定时,孤立反射系数随有效孔隙率增大减小

    The reflection coefficient of a solitary wave decreases as the effective porosity increases for a given permeability coefficient.

    youdao

  • 首先根据混凝土试验结果给出水泥有效孔隙孔隙率关系经验公式

    First, an empirical relationship formula between the effective porosity and total porosity of cement paste is given based on the experimental results of concrete.

    youdao

更多双语例句
$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定