obviating的例句（obviating在句子中的用法）

• Malfunction diagnoses for the diesel engine fuel system are introduced and given some typical obviating methods. 介绍了柴油机燃油系统故障的诊断以及一些典型故障的排除办法.
• Objective To observe the curative effect of heavy - oxygen - enriched water ( HOEW ) on obviating acute high altitude reaction. 目的研究富氧水对急性高原反应的预防作用.
• Citigroup posted a net loss in 2008, obviating a percentage comparison. 花旗集团净亏损在2008年, 排除的百分比比较.