down current meaning in English

下降气流
下曳汽流

He says that when people are living upon their capital they must keep down current expenses by turning a penny where they can .
他说，一个人坐吃山空的时候为了节省日用，如果有机会就是一个钱也得挣。
So , when computational income tax , should have the computational basis that ought not to write down current organization expenses to also serve as income tax adjustment
所以，在计算所得税时，应该把不该记入当期的开办费也作为所得税的计算依据进行调整。
Generally speaking , industrial business , current production cost is written down current in cost , nonsked also the cost first is met prep above is the following cost , should be the cost of apportion is high when the meeting is more than the sale when the sale is little
一般来说，工业企业，当期的制造费用都记入当期成本中，也不定期初的成本会高于以后的成本，应该是销售少的时候会比销售多的时候分摊的成本高。