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【简答题】
如何解释凯恩斯的“节约悖论”?
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Does this sequence converge or diverge?Ifconverges, find the limit of this sequence.【图片】
A.
converges,2
B.
converges,-5
C.
diverges
D.
diverges
【单选题】The operation between two fuel injections is called a working cycle, which consists of a fixed sequence of eventsWhat does "which" mean in this sentence?
A.
a working cycle
B.
the operation
C.
two fuel injections
D.
events
【简答题】根据服务对象不同,常用的单处理机 OS 可以分为如下三种类型: 允许多个用户在其终端上同时交互地使用计算机的 OS 称为 系统,它通常采用 策略为用户服务; 允许用户把苦干个作业提交计算机系统集中处理的 OS 称为 系统,衡量这种系统性能的一个主要指标是系统的 ; 在 系统控制下,计算机系统能及时处理由过程控制反馈的数据并做出响应。设计这种系统时应首先考虑系统的 。
【单选题】越野汽车的前桥属于
A.
转向桥
B.
驱动桥 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
C.
转向驱动桥
D.
支承桥 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】Two animals have an identical sequence of amino acids in one of the proteins found in their cells. What does this indicate about these animals?
A.
They have been eating the same types of food
B.
They have not been exposed to substances that cause mutation.
C.
They must be members of the same genus.
D.
They share a recent ancestor.
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