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vertical transmission
释义
vertical transmission
Encyclopedia
医学
垂直传播
释
vertical transmission
垂直传播
病原体通过亲代传播给子代的过程。通常指孕妇分娩前和分娩过程中,母亲将病原体传给胚胎、胎儿及新生儿的过程,又称母婴传播(mother-to-child Transmission; MTCT)、围产期传播(perinatal transmission)。
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optical modulation analyzer
optical modulator
optical molasses
optical mouse
optical multichannel analysis
optical multi-channel analyzer
optical multimeter
optical multiplexing
optical multistability
optical navigation sensor
optical network parameter analyzer
optical network unit,ONU
optical non-destructive testing
optical nonlinearities of condensed matter
optical nonlinearities of organic material
optical nutation
optical object
optical observation
optical observation of satellite
optical observation of space objects
optical observatory
optical orthogonal code
optical orthogonal frequency division multiplexing transmission system
optical outburst
optical packet switching,OPS
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