nonipara九产妇nonadv.[拉]非；不是Nonidez's chloral hydrate staining methodnonfilarial chylocele of tunica vaginalis非丝虫性鞘膜乳糜囊肿non-representable multipartite matroids不可表示的多部拟阵non-switching-value plug-ln-board非开关量插件non-electric stimulus detonating system非电传爆系统non-standard label magnetic tape volume非标准标号磁带卷non-return-to-zero change recording不归零变化记录non-road spark-ignition small engines小型通用汽油机Nonallopathic lesion of sacroiliac region骶髂关节部非对抗性疗法病损non-obstructive coronary artery disease非阻塞性冠状动脉病