此试题出现在
大多数病原菌属于( )。
春江水暖鸭先知,上一句诗为()
核定征收企业所得税的,税务机关应在每年()底前对上年度实行核定征收企业所得税的纳税人进行重新鉴定。
单转子轴的临界转速与轴的刚性系数和转子的质量有关,在转子质量不变的情况下,轴的()越大,轴的临界转速就越高。
饱和土的组成为()
激素的第二信使不包括
简述假结核耶氏菌病。
患者,女,60岁。体倦乏力.经常口干,治疗时处方中有西洋参,正确的用法是()
曲线地段,未被平衡欠超高,一般应不大于()mm。
国家实施节约与()并举、把节约放在首位的能源发展战略。
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