The structure and permeability of cover concrete, as well as the in-situ test method for testing the permeability of cover concrete are researched.

本文研究了混凝土保护层的结构与渗透性，以及混凝土保护层渗透性的现场检测方法。

youdao

The paper introduces the interpretation method, analysis property and influence factor of formation pressure in well testing analysis.

介绍了地层压力在试井分析过程中的解释方法、分析特征及影响因素。

youdao

The application of this method in interference well testing in Chengbei oilfield is also presented.

并介绍了此方法在埕北油田干扰试井中的应用效果。

youdao

In its first two rounds, the company aspired to demonstrate that its technology would work at least as well as the existing method of testing for DNA, proteins, and small molecules.

FORBES: MIT Spinoff, T2 Biosystems, Hopes To Slash Deadly Hospital Infection Deaths