德北菲尔德主要依靠这匹老马作小本生意，马一死，生意就立刻垮了。
The haggling business, which had mainly depended on the horse, became disorganized forthwith.
寒冷地区利用封闭北阳台作厨房，不能满足室内温度及人体热舒适要求，本文提出了改进意见。
Changing the north balcony to kitchen can not meet the requirement of indoor temperature and thermal comfort. Some opinions are given in this paper.
并且发现赤道异常的两日振荡将引起北峰位置作相应的波动。
The movement of the position of the northern crest caused by the two-day oscillation of the equatorial anomaly is also revealed.
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