The engine is very noisy at high speed.

这个发动机转速高时噪音非常大。

《牛津词典》

The high-speed railways have made our trip very convenient.

高铁使我们的旅行变得非常方便。

youdao

A sudden stop can be a very frightening experience, especially if you are travelling at high speed.

突然停车是一种非常可怕的经历，尤其是当你正以高速行驶时。

youdao

Many rural communities are several miles from a telephone exchange - too far for high-speed broadband to work - while satellite connection for high-speed access is very expensive and carries the risk of added technical problems.

BBC: High speed rural broadband hope

The test chip will enable the correlation of the simulation models to the FinFET process and contains test structures, standard cells, a PLL and embedded SRAMs. The memory instances include high-density SRAMs designed to operate at very low voltages and high-speed SRAMs to validate the process performance.

ENGADGET: Samsung reveals its first 14nm FinFET test chip, should offer substantial power improvements in future silicon

And then they send down a very high-speed injection of water into the well casing, and of course that flows into the rock and it puts little - tiny little hairline cracks in the rock, opens it up.

NPR: Drilling for Gas in Dallas-Fort Worth