【单选题】( )是工程结算的依据。 A、施工定额 B、预算定额 C、概算指标 D、概算定额
【简答题】六.完型填空 Do you know that humans have been cleaningtheir teeth for over 7,000 years? According to the BBC, the Ancient Egyptiansused a type of toothpaste ( 牙膏 ). ___1____ it is believed that theEgyptian...
【单选题】男,50岁,肠梗阻已3天,尿少,入院时血压100/60mmHg,脉搏100次/分,呼吸28次/分,血清K + 4mmol/L,Na + 132mmol/L,Cl - 96mmol/L,HCO 3 - 14mmol/L,体重50kg,应先给哪项液体为佳 ( )
E.
乳酸钠林格液500ml+15%氯化钾1Oml
【判断题】幼儿园的组织机构分为两种类型:行政组织和非行政组织。()
【单选题】男,50岁,肠梗阻已3天,尿少,入院时高血压100/60mmHg,脉搏100次/分,呼吸28次/分,血清K^+4mmol/L,Na^+132mmol/L,C1^-96mmol/L,HCO3^-4mmol/L,体重50kg,应先给哪项液体为佳()。
E.
乳酸钠林格液500ml+15%氯化钾10ml
【单选题】男,50岁,肠梗阻已3天,尿少,入院时血压100/60mmHg,脉搏100次/分,呼吸28次/分,血清K4mmol/L,Na132mmol/L,Cl96mmol/L,HCO14mmol/L,体重50kg,应先给哪项液体为佳( )
E.
乳酸钠林格液500ml+15%氯化钾1Oml