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Scientific discoveries are often applied_____ industrial production methods...
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以下属于窄谱抗菌药的是()。A、青霉素B、阿莫西林C、氯霉素D.....
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The train _____ arrive at 5 pm was late for six hours...
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The physician_____ us a healthy diet and regular excises...
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The evidence found in this search is always incom.....
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患者,女,8岁,持续性镜下血尿1年,每于上感后出现阵发性肉.....
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