“何处好风偏似雪，隋河堤上古江津。”描写的是哪种植物？
参考答案：“何处好风偏似雪，隋河堤上古江津。”描写的植物是柳絮。
After the new technique was introduced the factory produced cars in 1994 as the year before.
A．as twice many
B．as many twice
C．twice as many
D．twice as
预供油泵的使用，主要在柴油机（）。
A.启动前
B.暖机运转中
C.工作运转中
D.停车后
