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【简答题】
乳与乳制品样品采集与制备:以无菌操作吸取 ml检样,放入装有225ml灭菌生理盐水的三角烧瓶内,振摇均匀。
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参考答案:
举一反三
【简答题】A. newly-founded B. new-found C. newly-found D. new-founded
【单选题】Scientists say they have found key clues into how long we will live. One of them is a【C1】______handshake. British researchers believe a strong grip is not just a sign of confidence but also an【C2】____...
A.
firm
B.
loose
C.
warm
D.
friendly
【单选题】Scientists say they have found key clues into how long we will live. One of them is a (1)________ handshake. British researchers believe a strong grip is not just a sign of confidence but also an (2) ...
A.
firm
B.
loose
C.
warm
D.
friendly
【单选题】菠菜胶白等蔬菜中钙铁不易吸收是由于含有一定量的()。
A.
植物
B.
鞣酸
C.
草酸
D.
磷酸
E.
盐酸
【单选题】In the United States today, coffee is a more popular drink (1)_____ tea, but tea played (2)_____ interesting part in the history of the United States. Before they won their (3)_____ from Britain, the ...
A.
from
B.
against
C.
compared
D.
than
【简答题】Xinchejian, ________ (found) in 2010, means “new workshop.” (Para.6, U6)
【简答题】什么是客户关系管理?其内涵是什么?解决的主要问题有哪些?
【单选题】Mr. Wells has found some new clues in his investigation, ______ of great importance to solve this criminal case.
A.
I think which is
B.
that I think is
C.
which I think is
D.
which I think it is
【单选题】New ways _____ to prevent the river _____.
A.
have found out, from polluting
B.
have found, from being polluted
C.
have been found out, from being polluted
D.
have been found, from being polluted
【单选题】Walking around, I found the city was full of people _________ for the New Year’s festival.
A.
making up
B.
make up
C.
to dress up
D.
dressed up
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