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【判断题】
科学家利用酪素培养基从自然界中分离到一群蛋白酶产生菌，并最终纯化得到纯种。其中科学家用到的酪素培养基属于选择性培养基，这整个得到微生物纯种的过程叫做微生物的分离纯化。A.
正确
B.
错误
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【单选题】What are the dual structures of language?
A.
Sounds and letters
B.
Sounds and meaning
C.
Letters and meaning
D.
Sounds and symbols
【单选题】What are the dual structures of language?
A.
sounds and letters
B.
sounds and meaning
C.
letters and meaning
D.
sounds and symbols
【单选题】What does "dual education" mean?
A.
study at a vocational school
B.
apprenticeship at a company
C.
Both A and B
【单选题】一定温度时 Zn(OH) 2 饱合溶液的 pH 为 8.3 , 则此时 Zn(OH) 2 的 K sp Θ 为 ( ) 。
A.
8.0×10 -18
B.
4.0×10 -18
C.
3.2×10 -17
D.
4.0×10 -12
【简答题】肾上腺皮质束网状带分泌的激素则是____和____。
【单选题】It can be inferred from the passage that dual-aspect theory relies on what key assumption concerning the 'transcendent intelligence' to establish the connection between mental and physical occurrences...
A.
The intelligence is omniscient with regard to mental and physical occurrences, envisioning all acts of causation in advance.
B.
The intelligence transcends consciousness and extension, but not other categories of substance.
C.
Only infinite substances can establish a unity of finite substances, whether that of a mental or physical nature.
D.
The intelligence exists in a state of invariable consistency, allowing the synthesis of different metaphysical categories.
E.
The intelligence is the only means of establishing a common category between distinct consciousnesses.
【简答题】弗洛伊德认为人格的三种成分包括本我、()、()。
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