rays的例句大全

The bending of the light rays is caused by refraction.

光线的弯曲是由折射造成的.

When the sun's rays hit the earth, a lot of the heat is reflected back into space.

太阳光线照射到地球时，大量的热被反射回太空。

Let's go out and catch a few rays.

我们出去晒晒太阳吧。

the sun's rays

太阳的光线

The room darkened as a cloud hid the sun's rays.

一朵云挡住了阳光,房间暗了下来。

ultraviolet rays

紫外线

...the first rays of light spread over the horizon...

地平线上出现的第一缕曙光

To produce ( radioactivity, for example ) artificially by bombardment of a substance with neutrons, gamma rays, and other particles.

感生通过用中子流 、 r射线线和其它一些粒子流射向一个物质而产生 ( 例如,放射现象 )

Examination of the interior of a joint using x-rays following the injection of radiopaque substance.

注射造影剂后用放射线检查关节;形成关节影像.

They had called the rays from it radioactivity; they now decided to call the element radium.

他们从放射性特性方面考虑为新元素命名, 于是决定称其为“镭”.

the warming rays of the sun

暖融融的太阳光线

The rays of lamp shone out through the window.

灯光从窗户射出来.

Radium , because of its powerful radioactive rays, can go deep into the human body.

镭因为它有强大的放射性线, 能够穿透人们的身体.

The adverse effects seemed to happen only when UV rays sunscreen that had penetrated the skin.

似乎只有当UV射线接触渗入皮肤的防晒剂时,才会引起这些不良反应.

A sun cream provides adequate protection against harmful ultraviolet rays.

使用防晒霜可以保护皮肤不受紫外线的伤害.

The effect of r rays was subtracted in all cases.

在所有的情形下,都已扣除r射线的效应.

Vast amounts of energy, from X-rays right through the spectrum down to radio waves, are escaping into space...

大量的能量，从 X 光直到无线电电波，都正被泄露到太空中去。

Imagine giant fields filled with photovoltaic solar panels, soaking up rays.

设想,一个巨大的场地上全是光电太阳能板在吸收光能.

Snorkelling was amazing, daily seeing reef sharks, parrot fish and sting rays.

浮潜是惊人, 每天看礁鲨, 鹦鹉鱼和魟鱼.

The sun's rays slanted through the trees.

阳光透过树木斜照下来。