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【单选题】
挥发油如果具有颜色,往往是由于油中存在
A.
薁类化合物或色素
B.
小分子脂肪族化合物
C.
环烯醚萜苷类化合物
D.
苯丙素类化合物
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参考答案:
举一反三
【单选题】关于对等网的描述,哪一项是不准确的?
A.
组网简单,投资低
B.
适合小型企业选择使用
C.
功能强大,管理完善
D.
容易组建,易于管理
【单选题】在最初的几分钟面试时,就对应聘者作了评价这是( )
A.
晕轮效应
B.
第一印象
C.
像我效应
D.
趋中效应
【简答题】Professor DeMarco is an excellent math teacher. ___a. He keeps extra office hours for students who are having trouble understanding the homework or the material presented in class. He questions studen...
【单选题】Which, if any, of the following statements about accounting concepts and the characteristics of financial information are correct?1 The concept of substance over form means that the legal form of a tr...
A.
1 and 2 only
B.
2 and 3 only
C.
1 and 3 only
D.
None of these statements are correct
【简答题】英译汉 Cutting tools must posses certain mechanical properties in order to function adequately during the cutting operations.These properties include high hardness and the ability to retain it even at th...
【简答题】Let us look at Michelangelo’s Moses (Fig.l) to understand how the hand, head, and heart work in concert in art. Imagine the manual skill of stone carvers, who chisel, abrade, and polish in order to fa...
【简答题】Task 10 Vocabulary Listen and complete the notes. Swimmers and other 1._______ are always trying to swim faster, using less energy. To do this, they must wear clothes which produce very little fricti...
【多选题】调整抵销分录是( )。
A.
借或贷的是报表项目
B.
不记入个别报表
C.
是会计分录
D.
记入个别报表
E.
记入工作底稿
【简答题】A special job for a customer will required 8 tonnes of a Material M. The company no longer uses this material regularly although it holds 3 tonnes in inventory. These originally cost $44 per tonne, an...
【单选题】托收和汇付支付方式下,制作单据的主要依据是( )
A.
信用证
B.
发票
C.
合同
D.
提单
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