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胎儿镜
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胎儿镜
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胎儿镜
用直径0.5~2毫米光纤内镜,以套管针从孕妇腹壁穿刺,经子宫壁进入羊膜腔,观察胎儿形体、采集脐血或胎儿组织行活组织检查,以及对胎儿进行宫内治疗的有创检查方法。
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fluviograph
Fluvo-aquic soils
flux
flux adiabatic invariant
flux analysis
flux autocorrelation function
flux balance analysis
flux bundle
flux-calcined
flux collector
flux compactification
flux concentration ratio
flux conjecture
flux control coefficient
flux control coefficients,FCCs
flux control coefficient was determined by inhibitor titration
flux-cored wire arc welding
flux-corrected transport method
flux creep
flux deficit
flux density
Flux Density of radio radiation
flux density scale
flux density spectrum
flux-density vector
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