One executive involved in oil trading said brokerages have reduced or canceled lines of credit to traders, even telling customers they need to double the amount of margin required from last week.

石油交易行业一位人士说，经纪商已经降低或是取消给交易员的信贷额度，甚至告诉客户他们需要比上周多付一倍的保证金。

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When its credit rating was cut, a lot more margin was suddenly demanded and it had to turn to the public purse.

而当信用评级下降时，它将立即被要求保留更多保证金，这样一来将不得不向国库求援。

youdao

Moreover, tight credit conditions left little margin for error.

此外，紧缩的信贷条件留给犯错误的余地也很小。

youdao

By this March, however, the Carlyle, Blackstone and other equity partnerships started marking down their holdings, and Reijtenbagh's portfolio plummeted, essentially putting Reijtenbagh at risk of a Credit Suisse margin call.

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The mystery for me is why so few operators tap margin credit which is tied to LIBOR.

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Interest on margin credit is next to nothing, an easy cross to bear.

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