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【单选题】
一种认识是不是真理,要看它()。
A.
能否满足人的需要
B.
能否被大多数人认可
C.
能否付诸实践
D.
能否在实践中最终取得预期效果
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参考答案:
举一反三
【单选题】Which of the following is NOT a guideline that should be followed in the composition of a speaker's purpose statement? It should ()
A.
Be limited to one idea.
B.
Be expressed as a statement rather than a question.
C.
Be written as a full infinitive phrase.
D.
Use figurative language when possible.
【单选题】下列哪一种说法是不正确的( )。
A.
测编码是一种只能针对空间冗余进行压缩的方法
B.
测编码是根据某一种模型进行的
C.
测编码需将预测的误差进行存储或传输
D.
测编码中典型的压缩方法有DPCM、ADPCM
【多选题】从保本图得知( )
A.
保本点右边,成本大于收入,是亏损区
B.
销售量一定的情况下,保本点越高,盈利区越大
C.
实际销售量超过保本点销售量部分是企业盈利部分
D.
其他因素不变的情况下,保本点越低,盈利面积越小
【单选题】关于行政确认,下列哪一种说法是正确的?
A.
全国人大常委会已制定专门法律就行政确认进行规定。
B.
行政机关对企业资质的评定属于行政确认。
C.
行政机关对房产权的登记不属于行政确认。
D.
行政确认基本上不属于行政诉讼的受案范围。
【多选题】从保本图得知
A.
实际销售量超过保本点销售量部分即是安全边际
B.
安全边际越大,盈利面积越大
C.
保本点右边,成本大于收入,是亏损区
D.
销售量一定的情况下,保本点越高,盈利区越大
【单选题】Which of the following factors does not affect the extent of the tides?
A.
The composition of the shore soil.
B.
The moon.
C.
Time.
D.
Place.
【单选题】洋务派创办的新式海军中,其主力是( )。
A.
福建水师
B.
广东水师
C.
南洋水师
D.
北洋水师
【多选题】What is the composition of human blood?
A.
The average adult human has 5 to 6 L of blood.
B.
Almost half of this volume is occupied by three types of blood cells: erythrocytes (red cells), filled with hemoglobin and specialized for carrying O 2 and CO 2 ; much smaller numbers of leukocytes (white cells) of several types (including lymphocytes, also found in lymphatic tissue), which are central to the immune system to defend against infections; and platelets (cell fragments), which help to mediate blood clotting.
C.
The liquid portion is the blood plasma, which is 90% water and 10% solutes. Dissolved or suspended in the plasma are many proteins, lipoproteins, nutrients, metabolites, waste products, inorganic ions, and hormones.
D.
More than 70% of the plasma solids are plasma proteins, primarily immunoglobulins (circulating antibodies), serum albumin, apolipoproteins (for lipid transport), transferrin (for iron transport), and blood-clotting proteins such as fibrinogen and prothrombin.
【多选题】从保本图得知()
A.
保本点左边,收入大于成本,是盈利区
B.
销售量一定的情况下,保本点越高,盈利区越大
C.
变动成本越高,其他条件不变,保本点就会下降
D.
价格越高,其他条件不变,保本点就会下降
E.
销售量一定的情况下,保本点越低,盈利区越大
【多选题】从保本图得知
A.
保本点右边,成本大于收入,是亏损区
B.
销售量一定的情况下,保本点越高,盈利区越大
C.
实际销售量超过保本点销售量部分即是安全边际
D.
D 安全边际越大,盈利面积越大
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