obsoleteness
常見例句
- Meanwhile, the lack of naphtha raw materials and the obsoleteness of production facilities and equipment will also affect China's aromatics production capacity.
同時(shí)，石腦油原料不足以及裝置工藝設(shè)備老化等因素也將影響國內(nèi)芳烴產(chǎn)能的正常發(fā)揮。 返回 obsoleteness