题目内容

电路中的负载所消耗的电磁能：

A. 是通过电流沿着导线内部从电源传给负载的；
B. 是形成电流的载流子所运载给负载的；
C. 是通过导线内部的电场传给负载的；
D. 是通过导线外部的电磁场传给负载的。

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OTC market is （）

A. The foreign exchange market set up in the United Kingdom and the United States.
B. A black or underground market for foreign exchange
C. A market in which transactions are made by telephone, telex, telegram or SWIFT.
D. A free exchange market

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Which country was the first to adopt the gold standard?

A. Germany
Britain
C. America
D. France

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What are the main purposes of people engaging in forward foreign exchange transactions?

Avoidance of exchange rate risk
B. Seeking thrills
C. Speculation
D. Gambling
E. A hobby

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The international monetary system is a system of established conventions.

A. 对
B. 错

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电路中的负载所消耗的电磁能：

A. 是通过电流沿着导线内部从电源传给负载的； B. 是形成电流的载流子所运载给负载的； C. 是通过导线内部的电场传给负载的； D. 是通过导线外部的电磁场传给负载的。

OTC market is （）

Which country was the first to adopt the gold standard?

What are the main purposes of people engaging in forward foreign exchange transactions?

The international monetary system is a system of established conventions.

A. 是通过电流沿着导线内部从电源传给负载的；
B. 是形成电流的载流子所运载给负载的；
C. 是通过导线内部的电场传给负载的；
D. 是通过导线外部的电磁场传给负载的。