皮皮学，免费搜题
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搜题
【多选题】
下列属于非特异性免疫的组成是( )A.
溶菌酶
B.
皮肤黏膜的屏障
C.
巨噬细胞吞噬
D.
抗体
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】両替業務は円高、円安にもかかわらず、確実に銀行に( )が入ってくるしくみになっています。 1マージン 2マーシン 3ダブル 4ケンブル
A.
1
B.
2
C.
3
D.
4
【单选题】I was told that although these old buildings _______ the Qing Dynasty, they remained in good condition.
A.
are dated back to
B.
dated back to
C.
dating back to
D.
have dated back to
【简答题】(华南理工大学2010年考研试题)如图7一83所示电路中，已知US=10V，R1=R2=2Ω，L=2H，C=2F，r=5Ω。在电路达到稳态时，将开关S合上，求开关合上后流经开关的电流iK(t)。
【单选题】I ’ ll remember the old buildings _______ I visited in the village.
A.
where
B.
when
C.
who
D.
which
【单选题】（中职）下面哪一个选项是空缺处的最佳答案？ Don't hurry him. Yon will just have to be______ and wait until he finishes the work.
A.
active
B.
careful
C.
patient
【单选题】（中职）下面哪一个选项是空缺处的最佳答案？ David felt ________ because he was not able to get a ticket to the concert.
A.
excited
B.
disappointed
C.
moved
【单选题】（中职）下面哪一个选项是空缺处的最佳答案？ My sister is still very ________ with me because I broke her new pencil box yesterday.
A.
satisfied
B.
angry
C.
popular
【简答题】在如图所示电路中,已知N0为一无源网络,当Us =2V、Is =3A时,U0 =10V;当Us=3V,Is=2A时,U0=10V,求Us =10V、Is =10A时的U0 。
【单选题】（中职）下面哪一个选项是空缺处的最佳答案？ It was late. She opened the door________ because she didn't want to wake up her grandma.
A.
loudly
B.
quietly
C.
heavily
【单选题】p.p1%20%7Bmargin%3A%200.0px%200.0px%200.0px%200.0px%3B%20text-align%3A%20justify%3B%20font%3A%2010.5px%20%26%2339%3BPingFang%20SC%26%2339%3B%7D%0Aspan.s1%20%7Bfont%3A%2010.5px%20Helvetica%7D R 公司职工,月工...
A.
100
B.
200
C.
360
D.
1000
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