大多数现有信息均关系到O157： H 7血清型，因为从生物化学方面它容易与其它大肠杆菌菌株相区别。
Most available information relates to serotype O157: H7, since it is easily differentiated biochemically from other E. coli strains.
建立了关于麦拓莱霉素的检测分析方法，包括生物检测方法、薄层层析方法和分析型高效液相色谱方法。
Detection and analysis method of Maituolaimycin was established, including biological detection method, thin-layer chromatography method and analysis high-performance liquid chromatography method.
庙河型生物群的产出位于晚期开阔台地向深水陆棚-次深海过渡相区中的黑色页岩、硅质页岩中，其沉积环境为最大浪基面以下的宁静、贫氧环境，其沉积方式为悬浮沉积。
The Miaohe-type biotas occur in the black shale and siliceous shale in the transitional areas from the late open platform facies to deep-water shelf-bathyal facies.
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