单选题
发布日期:2021-03-22
blind flange
pivot coupling
quick-release coupling
spectacle flange
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以下关于中国政党制度的表述不正确的是( )。
中国历史上第一个年号是()
什么才是最基本的几何不变体系?
幼儿每()月应进行一次体格检查。
态度是由情感、认知和行为构成的综合体。
男性,70岁。慢性萎缩性胃炎病史30年。1个月前开始出现不规则上腹痛,进食差,体重减轻约6kg,今晨突发呕血,量约100ml。该患者最可能的诊断是()
患者女性,62岁,因牙龈出血,鼻出血及四肢皮肤瘀点、瘀斑入院。体检:皮肤黏膜均有散在出血点,肝脾肋下未及,外周血白细胞5.6×109/L,Hb110g/L,BPC20×109/L,出血时间10min,凝血时间4min,PT12s(对照12s),KPTT32s。骨髓穿刺涂片示:造血细胞增生活跃,巨核细胞易见,幼巨核细胞0.05,颗粒巨核细胞0.8,产板巨核细胞0.05,裸核巨核细胞0.10。准确度最高的诊断是()
司法鉴定机构有哪些情形之一的,由省级司法行政机关依法给予警告,并责令其改正?
下列哪些人不得兼任监事()。
在五大功能区域中,作为全市的科教中心、物流中心和未来新增城市人口宜居区的是哪个区域()
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