查询词典 ultraviolet rays

Spots: the result of the formation there is a lot of spots, but one of the most important reason is that ultraviolet rays.

黑斑：形成黑斑的因有很多，但其中最重要的原因是紫外线。

Ultraviolet rays are invisible to humans though ants and honeybees are sensitive to them.

人是看不到紫外线的，尽管蚂蚁和蜜蜂可以感觉到。

Objective To observe the germicidal efficacy of ultraviolet rays in water dispenser.

目的观察紫外线在直饮水机中的杀菌效果。

But, if you're spending time in the sun, exposed to its ultraviolet rays, you should be taking steps to care for your skin once you come inside.

但是，如果您花时间在阳光下，暴露了它的紫外线，您应该采取步骤，照顾你的皮肤一旦您来内。

Tests also found that both the red and orange pigments collect ultraviolet rays.

实验还发现红色和桔色的色素都能够吸收紫外线。

Xeroderma pigmentosum is a rare medical condition whereby individuals are unable to have direct contact with the sunlight and other sources of ultraviolet rays.

干是一种罕见的着色个人身体状况而无法直接接触阳光和其它紫外线的来源。

Helpful Tips to Keep in Mind for Those Afflicted with Xeroderma Pigmentosum by dave4 Xeroderma pigmentosum is a rare medical condition whereby individuals are unable to have direct contact with the sunlight and other sources of ultraviolet rays.

帮助提示，以铭记那些患有着色性干皮病的dave4着色性干皮病是一种罕见的医学条件，使个人无法直接接触阳光和其他来源提供的紫外线。

Efficiency: 4-layer package: 60 bundles/hour, 30-50kg/bundle. It can make the storage period longer, prevent effectively stretching die from ultraviolet rays and insulate air and carry out anaerobism ferment so as to keep the freshness and nutrition contents of the pasture.

包四层为每小时60捆，每捆30-50kg，可连续24小时作业，包后能较长时间的贮存，拉伸膜能有效地阻隔紫外线侵入，与空气隔绝，进行厌氧发酵保持牧草的新鲜和营养成分。

Six bacteria and five mildews have been separated from 119 strains, wliich grew well on the culture media contained lignin. The result of taxonomic identification is that XI, X2 and X3 belong to Pseudomonas, X4 and X5 belong to Xanihomonas, X6 belongs to Mycoplana. A preliminary study has been carried out on the capacity of lignin degradation of the 6strains of bacteria, and strains X2 and X4 were chose to carry out the experiments. The most favorable temperature for the 2 strains is 30癈, and the pH is 7; After being treated by ultraviolet rays, activity of all the three kinds of lignin-degrading enzyme produced by the strains can be increased greatly, the bacteria increasing rate is remarkably improved.

从119个菌株中分离筛选出了6株细菌和5株霉菌，它们可以在含有木质素的培养基上良好生长：细菌分类学鉴定结果为X1、X2和X3：假单胞菌属，X4和X5：黄单胞杆菌属，X6：枝动杆菌属；对6株细菌降解木质素性能进行了初步的研究，选定X2和X4为实验用菌种，两株菌适宜的生长温度为30℃，最适初始pH值为7；经紫外线照射诱变法处理，可使它们产生的三种木素分解酶活性均有明显的提高，细菌增长速率比诱变前明显提高。

The sunray are just as bad if not worse as Scientific evidence has proved that ultraviolet rays can cause damaged to your eyes, The long term effects can lead to Blurred vision, vision impaired, head aches and in some worse cases vision loss.

在日光也同样糟糕，如果没有科学证据证明，差紫外线会导致损坏你的眼睛，但长远的影响，可能导致视力模糊，视力受损，头痛，有些严重的患者视力loss。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？