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【单选题】
患者男性,70岁,因肺炎入院,护士在收集病人资料时,不妥当的方法是A.
环境要安静、舒适
B.
照明应尽可能明亮
C.
向病人解释交谈的目的
D.
护士可事先准备好谈话提纲
E.
不要随意打断或提出新的话题
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举一反三
【单选题】Two air compressors are provided for the starting air system and should be capable of ________.
A.
charging the starting air containers within one hour
B.
providing the minimum quantity of starting air at all times
C.
supplying all the air necessary to start both the main engine and an auxiliary at the same time
D.
topping off all receivers at the required design pressure
【单选题】Two air compressors are provided for the starting air system and should be capable of ______.
A.
charging the starting air containers within one hour
B.
providing the minimum quantity of starting air at all times
C.
supplying all the air necessary to start both the main engine and an auxiliary at the same time
D.
topping off all receivers at the required design pressures
【单选题】The starting air system usually has _____ to prevent starting if anything is not in order.
A.
stop valves
B.
interlocks
C.
non-return valves
D.
air vents
【单选题】Pump up the starting air reservoirs to their maximum pressure and ______the air reservoirs and air system.
A.
open
B.
close
C.
drain
D.
vent
【单选题】根据《建设工程工程量清单计价规范》，钢筋工程中，关于碳素钢丝采用锥形锚具时的工程量计算，下列说法中正确的是( )。
A.
孔道长度在20m以内时，钢丝束长度按孔道长度增加2m计算
B.
孔道长度在20m以上时，钢丝束长度按孔道长度增加1.8m计算
C.
钢丝束长度按孔道长度增加0.35m计算
D.
孔道长度在20m以外时，钢筋长度按孔道增加2.8m计算
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