【判断题】【消耗次数：1】
蒋大宗教授研制出世界上第一台伪随机码超声多普勒血流仪。
①
对
②
错
参考答案：
复制
纠错
相关题目
【多选题】
程敬之，西安交通大学生物医学工程重点学科创始人之一，为学校生物医学工程学科的发展做出了重要贡献，曾先后主持完成了国际上第一台伪随机码超生多普勒血流仪和国内第一台（ ）仪器的研制任务。
①
国内第一台超生血流成像仪
②
第一台多功能声门图仪
③
超生多普勒血流仪
④
伪随机码研究仪
随机题目
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make up the different
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make up the difference
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make out the difference
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make out the different
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make payment
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payed
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preference
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prefer
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overlooked
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overlook
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overlooking
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count
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cheap
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①
price
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quotatio
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【单选题】
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booked
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booking
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reserving
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