请海游帮我翻译下面的句子,先谢过了!!? 产生灰分的xrf分析仪可为操作工提供所需的信息以便后者在正常操作中及时调整气化条件. this is especially important when the coal to be gasified inherently has a narrow operation window indicated by low sio2 to al2o3 ratio. 当待气化的煤本身操作窗口较窄(通过较低的sio2/al2o3比值可知)时这就变得尤为重要了. 查看更多