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皮带机头尾机架中心线对皮带机纵向中心线不重合度不应超过（）mm。
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液压油箱的释压活门如何释放多余压力（）
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某病人要做腰穿检查，有恐惧感。从医德要求考虑，临床医生应向病人做的主要工作是（）。
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患者，女，35岁，乳房胀痛半年，经前加重，经后痛减；伴情绪抑郁，心烦易怒，失眠多梦，胸胁胀满；舌质淡红苔薄白，脉细涩。其中医证型是（）。
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桥跨结构设置的预拱度，其值等于恒载和（）静活载所产生的竖向挠度δ1。
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If the period between twenty and thirty is the critical one in the formation of intellectual and professional habits, the period below twenty is more important still for the fixing of personal habits, properly so called, such as vocalization and pronunciation, gesture, motion, and address. Hardly ever is a language learned after twenty spoken without a foreign accent. Hardly, ever, indeed, can he even learn to dress like a gentleman-born. Hardly ever, indeed, no matter how much money there be in his pocket, can he eve n learn to dress like a gentleman-born.
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讲法、放生、念佛时怎样圆满六度？请一一说明。这对你有哪些启示？
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根据《全国消防条例》的规定，公共娱乐场所应当（）
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肾阴虚型经间期出血的主证中，哪项是错误的：（）
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CAN-BUS总线故障现象下列说话错误的是（）