查询词典 ultraviolet rays

Since the effect of ultraviolet radiation on synthetic polymers is similar to its effect on the human skin, it is not surprising that ultraviolet stabilizers such as phenyl salicylate have been used for many years in suntanning lotions.

因为紫外辐射对合成的聚合物的作用类似于它对人体皮肤的作用，所以紫外线稳定剂如水杨酸苯基酯多年来一直被用作防晒液也就不足为奇了。

Each ultraviolet light pipe with 8w254nm8w365nm has ultraviolet ray filter of 150mm×70mm square meters which could be use separately by shore wavelength of long wavelength or both.the largest feature of the appliance is all-sealing design,to be used at all times,low power consumptionlong-time using.

本仪器采用2支8w254nm 和2支8w365nm 的紫外灯管，紫外滤光片的面积为150mm×70mm ，使用时可单独使用短波波长或长波波长，或者同时使用两个波长，本仪器最大的特点是全封闭设计，可随开随用，电耗功率小。

Each ultraviolet light pipe with 8w254nm and 8w365nm has ultraviolet ray filter of 150mm×70mm square meters which could be use separately by shore wavelength of long wavelength or both.the largest feature of the appliance is all-sealing design,to be used at all times,low power consumption and long-time using.

本仪器采用2支8w254nm 和2支8w365nm 的紫外灯管，紫外滤光片的面积为150mm×70mm ，使用时可单独使用短波波长或长波波长，或者同时使用两个波长，本仪器最大的特点是全封闭设计，可随开随用，电耗功率小。

ZF-501AB Type Multi-function Ultraviolet Ray Transmitting Apparatus has been set ultraviolet ray source of 254nm and 365nm at each side,and perceptible light at one side.

ZF-501型多功能紫外透射仪，两侧各安装了254nm和365nm的紫外光源，并在一侧安装了可见光源，透射紫外光源采有310nm紫外光源，灯管采用紧密排列，仪器可另外配备摄影照相装置。

ZF-501AB Type Multi-function Ultraviolet Ray Transmitting Apparatus has been set ultraviolet ray source of 254nm365nm at each side,and perceptible light at one side.

ZF-501型多功能紫外透射仪，两侧各安装了254nm 和365nm 的紫外光源，并在一侧安装了可见光源，透射紫外光源采有310nm 紫外光源，灯管采用紧密排列，仪器可另外配备摄影照相装置。

Known as acometary globule, the swept-back cloud, extending from the upper right to the head left and below center, is shaped by intense ultraviolet radiation from theOB associationof very hot stars inNGC 6231, off the left edge of the scene. That energetic ultraviolet light also powers the globule's bordering reddish glow ofhydrogen gas.

这团被归类为彗星状云球的箭型的云气，由影像的上右角落延伸到影像中左下方；而位在影像左端之外的星团NGC 6231内有个极端炽热之OB星协，它们强烈的紫外辐射除了造成这个怪异结构体外，也激发云球周围的氢气发光红色的辉光。

Compared with the conventional communication systems, the technology of ultraviolet communication based on sun-blind characteristic of ultraviolet ray has unique properties, such as includes facility, non intercept, powerful interference immunity and non line-of-sight communications, which is adept at military application.

自由空间紫外光通信技术基于紫外线日盲特性，相对无线通讯技术具有灵活、难以截获、抗干扰性强、并具备一定的非视距通讯能力等诸多特点，在军事通讯领域有着巨大的优越性。

Ultraviolet rays can be used to for leaning the food Contaminated with helminth eggs and preventing food-borne ascariasis.

现将结果报告如下。1 材料和方法1 1 虫卵收集将用生理盐水直接涂片法发现大量受精蛔虫卵的

Ultraviolet rays have an effects on the development of seminal eggs of Ascaris lumbricoides.

为了解紫外线对蛔虫受精卵发育的影响及能否杀灭蛔虫受精卵，我们进行了本研究。

To study the effects of air disinfection by four methods in cosmetic workshop,air was disinfected by ultraviolet rays irradiation, 40% formaldehyde fume , pentadialdchyde solution atomize and ozone gas generator, then efficiency of disinfection was evaluated by the petridish method after disinfected.

现阶段，紫外线法和甲醛法是化妆品车间进行常规空气消毒、防止产品感染的主要措施。1999年~2001年对两间化妆品厂的化妆品车间空气微生物污染状况的调查合格率分别为17.3%、13.7%和25.8%，空气消毒不合格是一个较突出的问题，影响了消毒工作质量的提高。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。