A step leaves an impression; in this case, it is an oft-repeated television image or a radio recording - as well as a concrete impression on the surface of the moon.

一步一个脚印。在登月这件事情上，这一步留下的印象和留在月球表面实实在在的印记，都时常在电视图像和广播录音中被提及。

youdao

In the case of Vesta, telescopes have spied evidence for the eruption of lava (basalt) on its surface.

就灶神星而言，望远镜曾发现过它表面喷发过玄武岩岩浆的证据。

youdao

Just last November new studies of Saturn's moon Enceladus strengthened the case for a reservoir of warm water buried beneath its craggy surface.

去年十一月对土星的卫星恩克拉多斯的最新研究巩固了认为其崎岖的表面之下蕴藏着大量热水的看法。

youdao

In this case, a receptor tyrosine kinase is a receptor molecule that binds a ligand at its surface outside the cell and initiates this enzyme activity - this kinase activity - and causes phosphorylation of another molecule.

在这个例子中,酪氨酸激酶受体可以,在细胞表面区域与配体结合,从而激发出,激酶的活性,使其能够磷酸化另一类分子

耶鲁公开课 - 生物医学工程探索课程节选

But it really is vital that Congress get its act together and pass some of these important pieces of legislation that have -- in the case of surface transportation and in the case of the aforementioned student loan rate legislation and a host of others -- have enjoyed bipartisan support in the past.

WHITEHOUSE: Press Briefing

This is going to be slightly confusing for everyone out there now that Microsoft has announced the Surface, the case of which is made of liquid metal.

FORBES: Microsoft Surface's Liquid Metal Is Not The Same As Apple's LiquidMetal

On Thursday, the police chief who initially investigated the case, before the Jefferson County prosecutor asked state officials to step in, said he doesn't expect much additional evidence to surface in the case.

CNN: Defense battles social media blizzard in Ohio rape case