When our Sun later became hotter, the continued removal of atmospheric carbon dioxide and methane by early bacteria kept Earth's climate from becoming too hot to sustain life.
当我们的太阳后来温度变得更高时,早期细菌持续清除大气中的二氧化碳和甲烷,使地球的气候不至于变得太热而无法维持生命的存在。
The removal of wax from tubing in a well by mechanical knives or scrapers, solvents, chemicals, heat, or bacteria.
用机械刮蜡片或刮蜡器、溶剂、化学剂、热量或者细菌,去除井内油管中的蜡。
Through immobilizing the isolated Leptothrix bacteria on manganese sand and quartz sand, the iron and manganese removal efficiency by the biologically immobilized filtration columns were studied.
通过在锰砂及石英砂上固定自行分离的纤发菌属细菌,研究了生物固定化锰砂及石英砂滤柱的除铁除锰能力。
应用推荐