Several of our research discoveries have been adapted for commercial use, and one particular breakthrough in linear hydraulics is now being used by every oil company in the country.
hy.drau.lics n.(used with a sing. verb)Abbr. hyd.(名词)(与单数动词连用)缩写 hyd.The physical science and technology of the static and dynamic behavior of fluids.水力学:研究液体静态和动态行为的一门物理科学和技术