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搜题
【单选题】
血清淀粉酶主要来自于
A.
肝脏
B.
胰腺
C.
胰岛
D.
卵巢
E.
唾液腺
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【判断题】need might had to 中need 是动词,不是情态动词
A.
正确
B.
错误
【单选题】I ________ more information I needed, but my computer broke down.
A.
had got
B.
need have got
C.
might have got
D.
must have got
【单选题】If he had listened to me, be ______ earlier.
A.
might arrive
B.
had arrived
C.
might be arriving
D.
might have arrived
【简答题】If we had taken the other road, we ______ earlier. A.might arrive    B.had arrived C.might be arriving D.might have arrived
【单选题】以下关于喷雾干燥的叙述,错误的是
A.
喷雾干燥是流化技术用于液态物料的一种干燥方法
B.
进行喷雾干燥的药液,不宜太稠厚
C.
喷雾时喷头将药液喷成雾状,液滴在热气流中被迅速干燥
D.
喷雾干燥产品为疏松粉末,溶化性较好
E.
喷雾时进风温度较高,多数成分极易因受热而破坏
【单选题】If we had taken the other road, we ________ earlier.
A.
would arrive
B.
might arrive
C.
had arrived
D.
might have arrived
【单选题】If he had listened to me, he ______ earlier.
A.
might arrive
B.
had arrived
C.
might be arriving
D.
might have arrived
【单选题】以下关于喷雾干燥的叙述,错误的是
A.
喷雾干燥是流化技术用于液态物料的一种干燥方法 
B.
进行喷雾干燥的药液,不宜太稠厚
C.
喷雾时喷头将药液喷成雾状,液滴在热气流中被迅速干燥
D.
喷雾时进风温度较高,多数成分极易因 受热而破坏
E.
喷雾干燥产品为疏松粉末,溶化性较好
【判断题】《汉书》中提到“杂家者流,盖出于议官”。()
A.
正确
B.
错误
【多选题】在Fitch中,等值引入规则要求给出两个子证明,它们表明( )。
A.
P可以从Q推出
B.
Q可以从P推出
C.
P不能从Q推出
D.
Q不能从P推出
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