apparent infection

基本解釋

The apparent infection rate equations in different disease development stages for RSB, and the model of yield loss assessment were set up.
不同品種受紋枯病為害所致?lián)p失不同，組建了不同品種的產(chǎn)量損失估計模型，施氮量對同等病情程度的損失影響不顯著。
Officials found evidence, for example, that a patient transmitted the disease to health care workers during a 1988 apparent swine flu infection among pigs in Wisconsin.
并且已經(jīng)找到了證據(jù)，例如，1988年在威斯康辛州的豬中爆發(fā)的豬流感就發(fā)生了人傳染給醫(yī)務(wù)工作者的案例。
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Clinical signs of disease were apparent within 24 hours of infection and within eight days euthanization was necessary.
感染后24小時內(nèi)臨床癥狀就很明顯了，實驗8天不得不給予了安樂死處置。