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【判断题】
无形资产发生减值后,资产减值损失一经确认,在以后会计期间不得转回。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】substrate
A.
晶片
B.
运算放大器
C.
条纹
D.
衬底
【简答题】(以某种结果)告终;(在某一点)结束
【单选题】Binding energy between an enzyme and a substrate contributes to catalysis in which way?
A.
Binding energy provides the enzyme specificity for the substrate.
B.
Binding energy contributions allow for entropy reduction in the substrate-enzyme complex.
C.
Binding energy compensates for energy changes as a result of desolvation of the substrate.
D.
Binding energy contributes to the process of induced fit between the substrate and the enzyme.
E.
All of the answers are correct.
【判断题】【(2)1.2】长的V形块可限制四个自由度。短的V形块可限制二个自由度。
A.
正确
B.
错误
【简答题】汽车保险事故报险方式有哪几种?
【单选题】患者,女,40岁,在妇科检查中发现宫颈重度糜烂,宫颈刮片细胞学检查为巴氏Ⅲ级,提示为
A.
正常
B.
炎症
C.
可疑癌症
D.
高度可疑癌症
E.
癌症
【判断题】酸性焊条由于抗裂性能好,所以使用于名种位置的焊接。
A.
正确
B.
错误
【单选题】盆腔炎病人取半坐位是为了( )
A.
使盆隔下降
B.
使炎症局限化减轻中毒反应
C.
促进渗出物的吸收
D.
减轻腹部疼痛
E.
减轻病人的疼痛
【单选题】The most common substrate at intertidal zone is:
A.
Soft substrate
B.
Rocky substrate
C.
Sand substrate
D.
Mud substrate
【单选题】Which statement is TRUE of the binding energy derived from enzyme-substrate interactions?
A.
It cannot provide enough energy to explain the large rate accelerations brought about by enzymes.
B.
It is sometimes used to hold two substrates in the optimal orientation for reaction.
C.
It is the result of covalent bonds formed between enzyme and substrate.
D.
Most of it is derived from covalent bonds between enzyme and substrate.
E.
Most of it is used up simply binding the substrate to the enzyme.
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