查询词典 ultraviolet

IN order to study on welding arc ultraviolet sp ectrum information, a computerized sampling and processing system has been devel oped.

针对焊接电弧紫外光谱信息的研究，研制了一套焊接电弧紫外光谱计算机采集和处理系统。

Ultraviolet may change the cell line gene expression profile of human primary hepatic carcinoma, the roles of these differential expression genes will be studied in future.

紫外线可引起人原发性肝癌细胞株基因表达谱发生变化，这些表达发生变化的基因在肿瘤生物学中的作用有待进一步研究。

Additives added products can effectively solve the photolysis of abamectin and Bt crystal protein decomposition by ultraviolet light, can greatly enhance the effect.

产品中添加的助剂能有效解决阿维菌素的光分解和Bt蛋白晶体的受紫外线分解问题，能大大提高产品的防治效果。

Pneumophila serogroup 5 antibody to develop two immuo-colloidal gold tests respectively. Main works listed below as:1、Preparation and identification of polysaccharide antigen of L. pneumophila Bacteria of LP1 ~ 7,9 and 10 were cultured on yeast agar buffer activated carbon for three to five days at 37℃, 5%CO2. Protein-free polysaccharide antigens were obtained after harvest in cells, extraction, deproteinization, dialysis and other steps. Their immunogenicities were verified by ultraviolet spectrophotometer full-wavelength scanning and Western blotting.2、Preparation and identification of rabbit anti-LP1 antibodies and rabbit anti-LP5 antibody Rabbit anti-LP1 and anti-LP5 antibodies were purified after rabbits were immuned with antigens isolated as described above. The purities of both antibodies were above 80% and the titer of blood serum 1:32 tested by double antibody sandwich assay.3、Development of colloidal gold immunochromatographic assay kit The size of colloidal gold particles in the kit was 25nm. The optimal concentrations for antibodies were 30μg/ml and the sensitized concentrations of NC membrane were 5 mg/ml.

主要研究工作从以下几个方面进行：1、LP1~7、9和10型多糖抗原的制备与鉴定将LP1~7、9和10型菌株分别接种在缓冲活性炭酵母琼脂培养基上，37℃、5%CO2的条件下培养，3~5天后洗下菌苔，经抽提、除蛋白、透析等步骤后得到基本无蛋白的LP多糖抗原，经紫外分光光度仪全波长扫描及Western blotting验证其抗原良好。2、兔抗LP1抗体和兔抗LP5抗体的制备与鉴定分别用LP1、LP5型多糖抗原免疫家兔，采用琼脂糖双向扩散试验检测，两种抗体血清效价均为1：32；饱和硫酸铵法提取抗体，SDS-PAGE检定其抗体纯度均达到80%以上。3、胶体金免疫层析检测试剂的初步研制采用柠檬酸三钠还原法制备约25nm大小的胶体金颗粒；分别制备兔抗LP1抗体、兔抗LP5抗体的金标探针，两种抗体的最适标记量均为30μg/ml；选择适当孔径的微孔滤膜为载体包被两种抗体，NC膜包被浓度均为5mg/ml。

Microemulsion method ; nanosized zinc carbonate ; nanosized zinc oxide; kinetic parameters ; absorptivity of ultraviolet and visible light

微乳法，纳米碳酸锌，纳米氧化锌，动力学参数，紫外－可见光吸收性能

Within the limitation of SBTART model, the paper is concerned with the preliminary study of the feasibility of determining total atmospheric ozone by scattered ultraviolet radiation from the clear zenith blue sky.

选用SBDART模式作为大气辐射传输计算模式，通过模拟计算和结果分析探讨无云的晴天、垂直对天顶观测的紫外前向散射反演大气臭氧总量的可行性。

The result of research indicates the In-doped mol proportion of 4% improves the structure of thin films effectively so as to increase its ultraviolet-visible light transmissivity remarkably; the Sb doping of 7% comes into being more free electrons to make its sheet resistance reduced; the P doping of 2% further enhances its conductance by reason of the forming of quasi-continuous doping energy band.

研究表明，4%的铟掺杂有效地改善了薄膜的内部结构，使得紫外-可见光的透过率显著增加；7%的锑掺杂释放出了更多的载流子，使薄膜的方块电阻降低，2%的磷掺杂因准连续杂质能带的形成进一步提高了薄膜的电导率。

Its main production environment testing, the mechanical material testing equipment, main products have Standard / Programmable constant temperature and humidity machine, walk-in constant temperature and humidity room, the aging chamber, hot and cold impact testing machines, vibration test machine, drop test machine, compression tension tester, salt spray test machine, ultraviolet radiation, rain test chamber, sand and dust and all kinds of oven chamber, but also according to customer demand for design and production of non-standard environmental testing equipment and various types of large-scale trial into the climate Room.

其主要生产环境试验、力学材料试验设备，主要产品有标准型/可程序恒温恒湿机、步入式恒温恒湿室、老化试验箱、冷热冲击试验机、振动试验机、跌落试验机、压拉力试验机、盐雾试验机、紫外光照、淋雨试验箱、砂尘试验箱及各类干燥箱，还可根据客户的需求设计生产非标环境试验设备及各类大型步入气候试验室。

The products can filter ultraviolet ray automatically , desmut automatically ,especially strong to protect color , regulate the difference in temperature intelligently etc . After becoming membrane , the products become the very cold-resistant ,high-fever-resistant and has a good adaptability ; the paint membrane has such excellent functions as hiding power ,fine adhesive force , be able to bear scrubbing .

PAYTON佩盾漆经国家各级检测机构证明，各项性能均大大高于市场上的普通涂料，是传统涂料的又一次重大科技突破，产品具有自动过滤紫外线、自动除污、特强保色性、智能调节温差；成膜后可耐严寒、高热，地区适应性强；漆膜遮盖力、附着力好、耐洗刷性好等优异性能。

Methods:Including Chinese medicine,acupuncture massage,vital message therapeutic instrument,low-energy in-vesscular He-Ne radiation,ultraviolet ray treatment,taser blood therapy,medicine bath with ultrasonic parameter array and functional training.

运用中药、针灸、按摩、经络疏通，He－Ne激光低能量血管内照射，紫外线氧离子透入，03生命信息仪，参量阵超声药浴，功能训练等手段进行医疗康复。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。