ultraviolet rays的例句大全

methods by using complex mutagenesis of licl and ultraviolet rays, we deal with the simple spore suspension.

方法采用氯化锂和紫外线复合诱变单孢子悬浮液。

the invention provides an anti-glare purple glass for adsorbing ultraviolet rays strongly;

本发明提供了一种强吸收紫外线的防眩目紫色玻璃。

the tableware cleaning protector has ozone and ultraviolet rays as the germicidal agents. in order to observe its germicidal efficacy and the influencing factors, carrier quantitative germicidal test was carried out in laboratory.

餐具保洁柜以臭氧和紫外线为杀菌因子，为观察其杀菌效果及影响因素，在实验室进行了载体定量杀菌试验。

the electronic disinfector tested kills bacteria by synergetic action of ozone and ultraviolet rays.

所测电子消毒柜，以臭氧与紫外线协同作用杀菌。

objective to know the germicidal efficacy of tableware disinfector with ozone, ultraviolet rays and heat as the germicidal factors.

目的了解以臭氧、紫外线和热力为杀菌因子的食具消毒柜杀菌效果。

the strong ultraviolet rays of the plateau sun shone on their heads as they walked towards a small town called gaomiaozi.

他们顶着高原上紫外线强烈的阳光，朝一个名叫高庙子的小镇走去。

just like sunscreens, parasols are categorized with an ultraviolet protection factor ( upf) level indicating their ability to block ultraviolet rays ( uv).

和防晒霜一样，遮阳伞也有紫外线防护系数（UPF）等级，用于表明阻挡紫外线效果的好坏。

Anti-UV: AAS , as a screen can reflect and hold back harmful ultraviolet rays.

抗 紫外线: AAS作为屏幕,将大部分紫外线反射或阻隔.

The yellow Drosophila melanogaster were irradiated by ultraviolet rays.

对紫外线照射黄身果蝇进行了研究.

Thermal radiation ranges in frequency from infrared rays through visible light to ultraviolet rays.

热辐射的频率范围从低频的红外辐射到高频的紫外辐射.

Under ultraviolet rays, oxygen is photolysis, thus producing ozone.

空气中氧气在紫外光的照射下, 发生光解作用, 产生臭氧.

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.

It's called ultraviolet rays.

它被叫做紫外线.

The ozone layer shields the earth from the sun's ultraviolet rays.

臭氧层保护地球不受太阳紫外线的辐射。

ultraviolet rays (= that cause the skin to go darker)

紫外线

Solar light can send off ultraviolet rays, just like the sun does.

太阳灯能够像太阳一样放射出紫外线.

The sun's ultraviolet rays are responsible for both tanning and burning.

阳光中的紫外线是皮肤晒黑和灼伤的根源。

When solar activity is high, solar extreme ultraviolet rays warm and expand the thermosphere.

当太阳活动剧烈时, 太阳极端的紫外线会加热并使热大气层扩张.

Artificial ageing can be made through means of ultraviolet rays lighting, toast, solution soaking and rubbing and contamination, but every aged document has relative characteristics due to the different means.

通过紫外线照射、烤、液浸泡和揉搓沾污等手段可以人为老化文件，但由于所使用的手段不同而使人为老化后的文件各具相应特征。

Analysis on influence factors of bactericidal effect of ultraviolet rays

影响紫外线杀菌效果的因素