我国通用火警电话号码是( )。A.120B.114C.119D.110...
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水用来灭火时,主要依靠( )用来进行灭火。A.冷却B.隔离C.窒息D.稀释...
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用灭火器灭火时,灭火器的喷射口应该对准火焰的( )。A.上部B.中部C.根部D.外部 ...
Tuesday, September 20, 2022
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下列( )火灾不能用水扑灭。A.棉布、家具B.金属钾、钠C.木材、纸张D.一般建筑物 ...
Tuesday, September 20, 2022
火灾中常见的集中灭火介质有( )及卤代烷灭火剂等。A.水B.泡沫灭火剂C.二氧化碳D.干粉灭火剂...
Thursday, April 25, 2024
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可增加艾司唑仑的消除,致血药浓度降低的是()A.乙醇B.苯妥英钠C.普萘洛尔D.利福平E.异烟肼...
Thursday, March 9, 2023
丹参表面为( )A.红色B.黄褐色C.棕红色或暗棕红色D.黄棕色E.浅黄色...
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圆锥形,中央有凹陷芽痕,周围有钉角的是()A.附子B.赤芍C.二者都是D.二者都不是...
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含结晶水类矿物类药材易( )A.泛油B.变色C.气味散失D.潮解E.腐烂...
Sunday, March 3, 2024
处方中o.p表示()A.饭前B.饭后C.上午D.下午E.眼用...
Thursday, June 22, 2023
火灾中常见的集中灭火介质有( )及卤代烷灭火剂等。A.水B.泡沫灭火剂C.二氧化碳D.干粉灭火剂...
Thursday, April 25, 2024
Sunday, February 12, 2023
燃烧的必要条件是( )A.可燃物B.助燃物C.引火源D.有风力...
Monday, August 21, 2023
药品的储存必须以剂型来分类陈列和保管。( )此题为判断题(对,错)。...
Sunday, November 26, 2023
含挥发油类成分药材为( )A.易泛油药材B.易散失气味药材C.两者都是D.两者都不是...
Sunday, November 26, 2023
在液体(固体)表面产生足够的可燃蒸汽与空气形成的混合物,遇火能产生一闪即灭的火焰燃烧现象称( )。A.自然B.爆燃C.燃点D.闪燃...
Friday, December 2, 2022