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产品质量监督部门、（）和公安消防机构应当按照各自职责加强对消防产品质量的监督检查。
A.
工商行政管理部门
B.
各级人民政府
C.
各相关委、办、局
D.
防火安全委员会
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【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives (档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says...
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【简答题】张某，男，39岁，已婚，工人。于2006年1月10日就诊。患者2年前因劳累后出现头晕、头重，休息后缓解，不伴头痛、呕吐，当时血压165/100mmHg，服"尼群地平"、"天麻丸"后缓解，其间反复发作，未做系统检查及治疗。6天前患者劳累后又出现头晕、头重、恶心、乏力、食欲不振，遂来诊。现症见：头晕，头重如蒙，恶心、纳呆，伴视物模糊。既往体健，无传染病史及药物过敏史。患者平素喜食肥甘。查体：T36.2...
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives(档案馆)by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says E...
查看完整题目与答案
【多选题】下列哪些情况可能出现职业性农药中毒
A.
农药生产车间设备陈旧，通风不良
B.
徒手包装农药
C.
用口吹的方式处理喷管故障
D.
顺风喷洒农药
E.
隔行喷洒农药
查看完整题目与答案
【单选题】硫酸亚铁铵实验的制备中,将混合液倒入蒸发皿后,加入稀硫酸的目的是
A.
氧化还原性物质
B.
中合溶液中的碱
C.
调节pH值
D.
反应掉剩余的铁
查看完整题目与答案
【单选题】病人,男性,20岁,头晕、乏力、恶心、呕吐,血清钠129 mmol/L,血清钾4.6mmol/L,尿比重1、010。根据情况,考虑病人出现的电解质失调为
A.
原发性缺水
B.
低渗性缺水
C.
急性缺水
D.
低钾血症
E.
稀释性低血钠
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives(档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says ...
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives (档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says...
查看完整题目与答案
【单选题】分析形体，了解形体结构，选择正确的三视图是（ ）
A.
a
B.
b
C.
c
D.
d
查看完整题目与答案
【单选题】分析形体,选择正确的A-A断面图( )
A.
(1)
B.
(2)
查看完整题目与答案
相关题目：
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives (档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says...
查看完整题目与答案
【简答题】张某，男，39岁，已婚，工人。于2006年1月10日就诊。患者2年前因劳累后出现头晕、头重，休息后缓解，不伴头痛、呕吐，当时血压165/100mmHg，服"尼群地平"、"天麻丸"后缓解，其间反复发作，未做系统检查及治疗。6天前患者劳累后又出现头晕、头重、恶心、乏力、食欲不振，遂来诊。现症见：头晕，头重如蒙，恶心、纳呆，伴视物模糊。既往体健，无传染病史及药物过敏史。患者平素喜食肥甘。查体：T36.2...
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives(档案馆)by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says E...
查看完整题目与答案
【多选题】下列哪些情况可能出现职业性农药中毒
A.
农药生产车间设备陈旧，通风不良
B.
徒手包装农药
C.
用口吹的方式处理喷管故障
D.
顺风喷洒农药
E.
隔行喷洒农药
查看完整题目与答案
【单选题】硫酸亚铁铵实验的制备中,将混合液倒入蒸发皿后,加入稀硫酸的目的是
A.
氧化还原性物质
B.
中合溶液中的碱
C.
调节pH值
D.
反应掉剩余的铁
查看完整题目与答案
【单选题】病人,男性,20岁,头晕、乏力、恶心、呕吐,血清钠129 mmol/L,血清钾4.6mmol/L,尿比重1、010。根据情况,考虑病人出现的电解质失调为
A.
原发性缺水
B.
低渗性缺水
C.
急性缺水
D.
低钾血症
E.
稀释性低血钠
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives(档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says ...
查看完整题目与答案
【简答题】A letter written by Charles Darwin in 1875 has been returned to the Smithsonian Institution Archives (档案馆) by the FBI after being stolen twice. “We realized in the mid-1970s that it was missing,” says...
查看完整题目与答案
【单选题】分析形体，了解形体结构，选择正确的三视图是（ ）
A.
a
B.
b
C.
c
D.
d
查看完整题目与答案
【单选题】分析形体,选择正确的A-A断面图( )
A.
(1)
B.
(2)
查看完整题目与答案
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