英汉例句

• i wonder if there「s some uv light out of this new lighting set up in our classroom here.

  好的，我想知道这里,我们教室里的这套新的照明装置,是否有一些紫外光出来。

• not all melanomas can be prevented, but limiting exposure to strong sunlight and other sources of uv light like tanning beds can significantly reduce the risk of getting this very deadly cancer.

  并非所有黑色素瘤患者的病情都能被控制，但减少在强日光或其他紫外线来源（如晒黑床）下暴露皮肤的几率将明显降低获得此致命疾病的可能性。

• we know that uv light gets absorbed by glass, so it shouldn」t be able to go through the glass.

  我们知道紫外光会被玻璃吸收，所以它无法通过玻璃。

• keep in mind that if you can easily see light through the cloth uv light can also get through to the skin.

  时刻牢记如果你能透过布料看到光线，那么紫外线就能透过布料见到你。

• using uv light makes it faster, easier and more accurate.

  利用紫外灯显然更快，更容易也更精準。

• increased uv light may break down water molecules in the upper atmosphere, reducing cloud formation, says james russell of hampton university in virginia, who was not involved in the study.

  美国维吉尼亚州汉普顿大学的詹姆斯-拉塞尔没有参与这次研究，他说，增加的紫外光可能会分解高层大气中的水分子。

• one can witness a slightly yellower change in the color of the dog「s skin, but to the naked eye, fluorescence cannot be seen without the presence of uv light and goggles.

  人们可以看到狗的皮肤颜色稍微变黄，但对于肉眼而言，荧光在没有紫外光照射和未使用护目镜时不会被看到。

• although more than 30 states already have legislation to better regulate indoor tanning, doctors think a federal standard is needed, especially since artificial uv light is a known carcinogen.

  虽然为了更好地控制室内晒黑，30多个州已经立法，但医生们认为一个全国性的标準是必要的，特别是鑒于人工紫外线是众所周知的致癌物质。

• so, we would expect to see electrons ejected with the uv light source.

  所以，我们能够预测,可以看到电子被紫外光源射出。

• but don’t buy a uv light for the nursery just yet.

  但是，可千万别放个紫外线灯在保育室。

• the scientists validated previous hunches that uv light and sunlight are to blame for catalyzing chemical reactions of chrome yellow on canvas.

  科学家们验证了先前的猜测，紫外线和日光对催化画布上的铬黄的化学反应要负很大的责任。

• this type of stress, known as oxidative stress, is caused by exposure to cigarette smoke, uv light and pollution.

  这种外力来源叫做氧化应激，主要是因暴露于香烟、uv光线以及污染等引起的。

• the sun」s emissions of uv light are not uniform, so as it rotates uv-bright regions move in and out of view of earth.

  太阳所发出的紫外光是不统一的，所以由于太阳的自转地球所吸收的紫外光的数量也就不同。

• melanin has an extremely important role- it absorbs uv light and dissipates the uv rays as heat.

  黑素有着很重要的作用——它可以吸收紫外线，并可以像释放热量一样驱散紫外线。