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【判断题】
实际盘点法与技术推断法相比,工作量较小、数字准确可靠。 ( )A.
正确
B.
错误
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举一反三
【多选题】移液管和移液辅助器的使用正确的是( )
A.
应使用移液辅助器，严禁用口吸取。
B.
所有移液管应带有棉塞以减少移液器具的污染。
C.
不能向含有感染性物质的溶液中吹入气体。
D.
感染性物质不能使用移液管反复吹吸混合。
【简答题】简述塑料材料的优缺点。
【简答题】简述塑料的优缺点
【简答题】简述塑料的优缺点。
【单选题】Which of the following was not a reason for Zeus to punish Peometheus?
A.
Prometheus tricked Zeus at sacrifice.
B.
Prometheus stole fire for mankind.
C.
Prometheus helped the other Titans to fight against Zeus.
D.
Prometheus refused to tell Zeus about a prophecy.
【单选题】Which of the following is NOT an etiological myth(推源神话)?
A.
Humans eat good meat after sacrifice because Prometheus split meat between humans and gods.
B.
Earthquakes happen when angry Poseidon strikes the seabed with his trident.
C.
Zeus often cheats on his wife because he is the father of gods.
D.
Human have fire because Prometheus stole it for them.
【多选题】移液管和辅助移液器的使用正确的有
A.
应使用移液辅助器，严禁用口吸取
B.
所有移液管应带有棉塞以减少移液辅助器的污染
C.
感染性物质不能用移液器反复吹吸混合
D.
不能将液体从移液管内用力吹出
E.
盛放废弃移液管的容器应放在外面，而不能放在生物安全柜内。
【单选题】In Greek myths, why was Prometheus punished by Zeus?
A.
Because he stole fire from Zeus and gave it to humans.
B.
Because he did not respect Zeus.
C.
Because he wanted to be the ruler of heaven.
D.
Because he had an affair with Hera.
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