streamlining

1.The aircraft is streamlined to cut down wind resistance.

飞机计成流线型以减小风。

2.We must streamline our methods.

我们必须简化方法。

3.Automobile body's line, what walks is the current paranitroaniline red streamline form design, from beginning to end the unified whole, does not have the obvious stiff transition.

车身线条，走是当前正红流线型计，从头到尾浑然一体，没有明显生硬转折。