皮皮学，免费搜题
登录
搜题
【多选题】
关于泡沫消火栓的安装说法正确的是（）。A.
地上式泡沫消火栓应垂直安装，地下式泡沫消火栓安装在消火栓井内泡沫混合液官道上
B.
地上式泡沫消火栓的大口径应朝向消防车道
C.
地下式泡沫消火栓顶部距井盖底面的距离不得大于0.4m
D.
室内泡沫消火栓的栓口方向宜向下或与墙面成900
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】When did I feel happy?
A.
When reading books with pictures.
B.
When I was alone in the red room.
C.
When I was playing with my cousins.
【简答题】For most people, graduation is an exciting day – the culmination (顶点) of years of hard work. My graduation day... was not. I remember that weekend two years ago, Family and friends had traveled far to...
【简答题】什么是持续期缺口?持续期缺口模型对商业银行资产负债管理有何影响?
【单选题】丙泊酚（）
A.
有明显的镇痛作用
B.
对呼吸循环影响轻微，诱导和苏醒均较快
C.
诱导和苏醒期可出现锥体外系症状
D.
降低脑代谢，起到脑保护作用
E.
苏醒迅速而完全，持续输注后无蓄积
【单选题】When I enter this classroom, I always feel the ______ pressure of study, for I have so many opponents to compete with.
A.
invisible
B.
invaluable
C.
insensible
D.
impolite
【单选题】-Did you feel lonely when you worked in the village? -No, I have many hobbies, __________ when I kept a lot of pets then. [ ]
A.
hardly
B.
usually
C.
especially
D.
finally
【单选题】— Did the medicine make you feel better? — No.________, the worse I feel. [ ]
A.
When I take more medicine
B.
The more medicine I take
C.
Taking more medicine
D.
More medicine taken
【单选题】静脉麻醉药丙泊酚（）
A.
起效慢、维持时间长
B.
可增强GABA A 受体功能而发挥麻醉作用
C.
通过肝中代谢产物发挥麻醉作用
D.
水溶性大
E.
肝功能不全患者对丙泊酚长链脂肪乳的耐受更好
【简答题】When I feel blue, I listen to music and I will soon _____________ (心情会好起来).
相关题目：
【单选题】丙泊酚（）
A.
有明显的镇痛作用
B.
对呼吸循环影响轻微，诱导和苏醒均较快
C.
诱导和苏醒期可出现锥体外系症状
D.
降低脑代谢，起到脑保护作用
E.
苏醒迅速而完全，持续输注后无蓄积
参考解析：
知识点：
题目纠错 0
发布
