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【多选题】
下列哪些是影响 DNA 复性的因素A.
碱基组成
B.
DNA 的来源
C.
温度
D.
DNA 浓度
E.
DNA 的分子量
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举一反三
【单选题】When new shares of stock are sold at a price greater than par value, the excess over par is recorded as:
A.
authorized capital.
B.
capital surplus.
C.
retained earnings.
D.
treasury stock.
【单选题】某公司2016年1月初,“应付账款”科目贷方余额为30 000元,当月预收购货单位订金1 000元,欠供货商货款23 400元(含增值税3 400元),已归还原欠货款20 000元,则1月“应付账款”科目期末余额为( )元。
A.
33 400
B.
29 000
C.
31 000
D.
34 400
【单选题】听力原文： A New York stock exchange stops trading after the steepest falls in share prices for ten years. Following earlier falls in Hong Kong, stocks fell steadily from the opening of trading on Wall Str...
A.
share prices reach a record low.
B.
trading has been suspended twice.
C.
the world economy is rather weak.
D.
market mechanisms are not functioning well.
【判断题】微机型备用电源自动投入装置若合闸于故障母线上,则继电保护加速动作使 3QA 立即跳闸,此时母线 I 无电压, prefix="v" ns="urn:schemas-microsoft-com:vml" prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> ?xml:namespace> 不能“充电”,装置不能...
A.
正确
B.
错误
【单选题】When the monetary policy becomes tigher, which of following is most impossible to happen?
A.
Gold price increases
B.
U.S. Treasury yield increases
C.
Stock Index rockets
D.
U.S. Dollar appreciates
【单选题】When preferred stock carries a redemption privilege, the shareholders may:
A.
Purchase new shares as they become available.
B.
Exchange their preferred shares for common shares.
C.
Surrender the preferred shares for a specified amount of cash.
D.
Purchase treasury shares ahead of common shareholders.
【简答题】When treasury stock is sold for less than its cost, the entry should include a debit to ____________________.
【单选题】An open market purchase occurs when
A.
the Fed buys government securities from a bank.
B.
a bank buys government securities from the Fed.
C.
a securities dealer buys shards of stock from the Fed.
D.
the Treasury buys government securities from the Fed.
【判断题】When a corporation sells treasury stock below its cost, it usually debits the difference between cost and selling price to Paid-in Capital from Treasury Stock.
A.
正确
B.
错误
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