单选题
发布日期:2021-03-22
loss of suction in the circulating pump
leak in the primary cooling system
broken raw water pump shaft
burned or cracked piston in one cylinder
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检查者用钝尖物在被检查者外踝下方由后向前划至跖趾关节处,此方法是检查( )。
越鞠丸的功效是()
绿色债券和非绿色债券有什么不同()
库存商品明细账账簿的格式一般采用()。
兽药监察机构在进行兽药抽样时,抽样人员不得少于()。
女性,20岁,高考后发现多饮多尿,每日尿量4500ml左右。禁水试验后,尿比重1.008,尿量成为2000ml左右。最可能的诊断是()
验算组合梁刚度时,荷载通常取()。
按预测的功能可分为()和()。
阔叶树毛毡病病部毛毡状物是寄主的表皮细胞受刺激后形成的。
妊娠各周子宫底高度变化:孕20周宫底的高度应在____________,孕28周宫底的高度在____________,孕36周宫底的高度在____________,孕40周宫底的高度在____________。
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