查询词典 Ultraviolet

The contents of VC,protein,total soluble solids and gingerols in pickled gingers were determined by ultraviolet spectrophotometer.

目的：比较了不杀菌、不加防腐剂、0～4℃低温贮存和加入山梨酸钾后，在80℃水浴中杀菌15min并常温保存对泡姜口感、质地、色泽、营养成分的影响。

The effect of aging with ultraviolet irradiation and outdoor insolating on the hydrophilicity and self-cleaning function of the coating was investigated.

为了解决固化涂料在户外应用一段时间后，表面容易形成雨痕或不易清洗的油污等问题，通过在涂料中加入有光催化效果的纳米TiO2，制得一种具有亲水和微粉化效果的有自清洁作用的涂料。

The upper layer of dye intercepts high-energy light, such as ultraviolet.

上层的染料拦截象紫外线这样高能量的光线。

The upper layer of dye intercepts high-energy light, such as ultraviolet.

较低的一层俘获通过上层的未经干扰的波长较长的光线，也能吸收顶层重新放射和侥幸逃脱的低能量的光。

A young, massive star in that cluster is the likely source of energetic ultraviolet radiation that ionizes the hydrogen gas in the Flame Nebula.

一个年轻且重质量的星球最有可能是高能的紫外线来源，游离火焰星云内的氢气。

Ultraviolet radiation emitted from the remaining hot core of the star ionizes the ejected gas shells, causing them to glow.

由遗留的炽热星核发出的强紫外辐射电离了喷出的气体外壳，激发它们发出辐射。

The plasma lamp emits ultraviolet radiation for irradiating the substrate in the processing space.

该等离子体灯发射紫外辐射以照射处理空间中的基质。

Recent research suggests the flush of ultraviolet radiation jump-started the patients' immune systems by increasing the production of vitamin D, which helped to cure the disease, Kappelman said.

最新研究表明紫外线照射后通过产生较多的维生素D快速激活病人的免疫系统，从而有助于治疗该病，Kappelman说。

At different time point after exposure to ionizing radiation or ultraviolet of cells, apoptosis was detected by Hoechst 33342 staining and DNA fragmentation analysis, live cells were numerated by Tanpan Blue staining.

笔者首次研究了LRP16基因表达被抑制的MCF7和HeLa肿瘤细胞系对电离辐射及紫外照射的敏感性变化，发现抑制LRP16基因表达增加了肿瘤细胞的辐射敏感性。1材料和方法1.1LRP16基因表达被稳定抑制的细胞系建立采用内源性LRP16基因表达被稳定抑制的MCF7和HeLa细胞，其中M pl374及H pl374细胞抑制率为90%，M pl668

Guanosine overproducing mutant was derived from Bacillus subtilis T1001 by using ultraviolet and diethyl sulfate. The mutant was selected directionally and step wisely on the agar plates containing methionine sulfoxide and 8 azaguanine(8 AG).

以枯草芽孢杆菌T1 0 0 1为出发菌株，经紫外线、硫酸二乙酯逐级诱变处理，选育出腺嘌呤缺陷型菌株，然后经蛋氨酸亚砜、8 氮鸟嘌呤( 8 AG)结构类似物平板定向筛选，获得鸟苷高产菌株TA2 0 8。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。