After the precursor's thermal decomposition under the protection of nitrogen,a kind of nonstoichiometric titanium oxide can be prepared.
用钛粉草酸反应制得前驱物,在氮气保护下600℃热分解前驱物制备了一种非化学计量钛氧化物。
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For recurring episodes, these treatments usually work best if taken when the prodrome starts; in other words, before the blisters develop, and high-dose intravenous antivirals may be given in more severe, or life threatening situations.
对于复发性感染,在有驱症状产生时使用药物能达到最好
治疗效果,也就是说,在水泡形成之
,在症状严重或生命垂危
情况下,运用高剂量静脉注射法给抗病毒药物。