1、 Power quality and its control technique is the important research area in electrical engineering nowaday.
电能质量及其控制技术是当前电工领域的研究热点.
来源:网络期刊摘选
2、 Nowaday, the ice's so thin that that have to ride on the boat for hunting.
但现在冰层变薄, 以前他们不用乘船去打猎,但现在则要拖一艘船同行.
来源:互联网
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