皮皮学,免费搜题
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搜题
【单选题】
以下不属于物理灭菌方法的是
A.
干热灭菌
B.
射线灭菌
C.
84 消毒液灭菌
D.
过滤灭菌
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举一反三
【单选题】I haven’t heard from Bill ________ he left here.
A.
when
B.
before
C.
since
D.
while
【单选题】____, I haven’t heard from him yet.
A.
Up to now
B.
Therefore
C.
Even if
D.
As though
【多选题】测定废水中全元素含量时,通常需( )。
A.
自然沉降取上清液测定
B.
充分摇匀后进行测定
C.
过滤和离心分离
D.
加入多元体系进行消解
【单选题】--I haven’t heard from John for a long time.
A.
What do you suppose _______to him?
B.
was happening
C.
has happened
D.
to happen
E.
had happened
【简答题】“I haven’t heard from my parents these days,” said Mary.
【单选题】I haven’t heard from him ()he left home.
A.
when
B.
since
C.
as
D.
if
【判断题】色彩与形状在人的心理感应上会有相似的地方。
A.
正确
B.
错误
【单选题】—I haven’t heard from Henry for a long time. —What do you suppose____ to him?
A.
was happening
B.
to happen
C.
had happened
D.
has happened
【简答题】影响仓库总体布局的因素有( )。A. 存货特点 B、仓库类型 C、气候条件 D、生产布局
【多选题】潜江自古以来便是诗赋之乡,音乐舞蹈之邦的潜江,用楚地上古的诗、歌、舞来激荡和滋养了闻名全国的艺术瑰宝。 下列 哪些先后被列入国家非物质文化遗产保护名录。
A.
江汉平原皮影戏
B.
荆州花鼓戏
C.
潜江民歌
D.
潜江草把龙
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