areohydroelasticity是什么意思

用法例句

As the state-owned enterprise changes the system further and the national break monopoly management step speeds up day by day, Handan Natural gas Company must face the changing market environment .

作为城市燃气运营商也越来越受缈}’来企业的竞争压力，国有企业进一步改制，国家打破垄断经营的步骤日益加快，邯郸市天然气公司必须面对变化的市场环境，加强市场营销的工作，否则将失去竞争力。