It's to keep them streamlined yet warm in the water.

而是让它们在水中保持流和保暖。

They have this streamlined sternum with lower sternal keels.

它们拥有流的胸骨，龙骨突较低。

Mars' atmosphere is so thin, you don't need a lot of streamlining.

火星的大气很稀薄，不必刻意追求流。

The company says a streamline design means there's less maintenance.

该公司表示，流设计意味着对维护需求更少。

It's the building's sleek aerodynamic design that tricks the wind.

正是这座建筑的流空气动力学设计骗过了狂风。

Tunas, mackerels, and billfishes have made streamlining into an art form.

金枪鱼，鲐鱼和长嘴鱼使其流变成一种艺术形式。

All the rest, 3N-6 or 3N-5 for linear molecules, are vibrations.

其余的3N-6种（分子3n-5种）属于振动。

They are superbly adapted to life in the water, streamlined and agile.

它们非常适水中的生活，身体呈流且很敏捷。

666. Under the guideline, the output of streamlined seamless liners declines linearly.

在该方针的指引下，流缝班机的产量直下降。

Then we took a streamliner from St. Louis to Denver—just fantastic!

然后我们坐流火车从圣路易斯到丹佛——太棒了！

Heddy repaid the favor by streamlining the tycoon's racing airplane.

海蒂报答了这位大亨的恩惠，把他的竞赛飞机弄成了流。

She had a clipper bow, and on her foredeck was mounted a three-inch cannon.

她有一个流的船头，前舱上还装备了一门三英寸高的大炮。

Straight features like these are rare on a spherical, spinning planet, except where humans are up to something.

这些特征在球形旋转星球上非常罕见，除非人类在那里做了什么。

But during the great masculine renunciation, men began to adopt this much more streamlined, sober style of clothing.

但是在“男性时尚大扬弃”期间，男人开始穿着更具流和素雅风格的衣服。

He wanted this three-legged design which it looks good and it fits with his really streamlined look.

他想要这个三条腿的设计，这看起来很不错，符他真正想要的流外观。

But if you're producing a very, very small, highly aerodynamic and efficient car, that's what it's going to look like.

但是如果你要打造一台非常非常小，而且必备流和效率高的车的话，那么它就应该是这样的。

As a result, clothing became more slender, streamlined, and unfussy.

因此，服装变得更加苗条、流和简洁。

Smaller and more streamlined devices are one thing.

更小和更流的设备是一回事。

A couple of streamlined deini-virgins went by caroling and waving.

几个流的deini-virgins经过颂歌和挥手。

Streamlined cars ran on the roads.

流轿车路上奔驰。