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【单选题】
下面哪一个不是当代文献的特点A.
数量庞大
B.
知识半衰期延长
C.
文献资源网络化
D.
交流传播速度加快
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Please complete the sentences with non-finite verb forms (非限定动词形式), make them meaningfully equivalent to the original expressions.He was the last man who left the ship. => He was the last man _____ th...
【单选题】水热法制备Fe（FeO 2 ） 2 纳米颗粒的反应为3Fe 2+ +2S 2 O 3 2- +O 2 +xOH - =Fe（FeO 2 ） 2 +S 4 O 6 2- +2H 2 O．下列说法中，不正确的是（ ）
A.
每生成1molFe 3 O 4 转移4mol电子
B.
该反应中Fe 2+ 和S 2 O 3 2- 都是还原剂
C.
3molFe 2+ 被氧化时有1molO 2 被还原
D.
反应方程式中化学计量数x=4
【简答题】He was the last man to be________ for murder in this country.(kill somebody )
【单选题】人被狂犬咬伤后及早接种狂犬疫苗，预防发病是基于（）。
A.
狂犬病的潜伏期长
B.
狂犬病病毒毒力弱
C.
狂犬病的潜伏期短
D.
狂犬病病毒毒力强
E.
机体能迅速产生细胞免疫和中和抗体
【单选题】He was the last man to be _________ in murder in this country.
A.
hang
B.
hanged
C.
hung
D.
hanging
【单选题】以下译文采用了哪种翻译技巧。 原文:他决不会说出这样的话。 译文:He was the last man to say such things.
A.
正说反译
B.
反说正译
【单选题】_______ he was the last man I wanted to see, I did all that I could to help him.
A.
As
B.
Now that
C.
While
D.
As though
【单选题】________ he was the last man I wanted to see, I did all in my power to help him.
A.
Now that
B.
While
C.
As
D.
However
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