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【单选题】
土壤样品制作过程中,用于细磨的样品再用四分法分成两份,一份研磨到全部过( )目 筛,用于土壤农药、有机质或全氮量等项目分析。
A.
40
B.
60
C.
80
D.
100
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参考答案:
举一反三
【单选题】关于颜色的取值说法错误的是
A.
R表示红色
B.
B表示蓝色
C.
#FF0000表示红色
D.
#00FF00表示蓝色
【单选题】This is a moral framework according to which actions are either right or wrong according to the amount of total happiness thy produce.
A.
Virtue theory
B.
Cultural relativism
C.
Utilitarianism
D.
Deontology
【单选题】下列关于物体颜色的说法错误的是
A.
透明物体的颜色是由它本身决定的
B.
透明物体的颜色是由它透过的的色光决定的
C.
透明物体的颜色与其透过的色光颜色相同
D.
不透明物体颜色是由它反射的色光决定的
【简答题】The following information came from a recent balance sheet of Apple Computer, Inc.: End of Year Beginning of Year Assets $53.9 billion $39.6 billion Liabilities $26.0 billion ? Owners’ Equity ? $21.0 ...
【判断题】The amount of total assets is always equal to the total amount of liabilities and owners’equity.
A.
正确
B.
错误
【判断题】When plotted on a graph, cost functions are usually displayed by having the level of activity (machine hours, etc.) plotted on the vertical axis (called the y-axis ) and the amount of total costs corr...
A.
正确
B.
错误
【单选题】下列关于物体颜色的说法错误的是
A.
透明物体的颜色是由它本身决定的
B.
透明物体的颜色是由它透过的色光决定的
C.
透明物体的颜色与其透过的色光颜色相同
D.
不透明物体颜色是由它反射的色光决定的
【单选题】听力原文: ALAKMED by the non-stop reduction in the amount of total arable land, the ministry of Land and Resources and the Ministry of Agriculture have jointly issued a notice to protect basic farmland. T...
A.
basic farmland protection zones should be established
B.
illegally occupying and destroying farmland should be punished
C.
a legal system to protect basic farmland be set up
D.
A and B
【单选题】听力原文: ALAKMED by the non-stop reduction in the amount of total arable land, the ministry of Land and Resources and the Ministry of Agriculture have jointly issued a notice to protect basic farmland. T...
A.
basic farmland protection zones should be established
B.
illegally occupying and destroying farmland should be punished
C.
a legal system to protect basic farmland be set up
D.
A and B
【简答题】The following information came from a recent balance sheet of Apple Computer, Inc.: 1.The amount of total owners' equity reported in Apple Computer's balance sheet atthe end of the year is $(1)billio...
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