Those creatures have long had four-color vision, but a key difference is that their fourth type of color detector is in the high-frequency ultraviolet range, beyond where humans can see.
这些动物早已拥有四色觉,但关键的区别是,他们的第四种颜色位于高频的紫外线区域,在人类可视范围之外。
The chain length distribution of a oligomeric polystyrene sample initiated by n-butyl lithium was determined by high performance size exclusion chromatography on a ultraviolet absorption detector.
用高效尺寸排除色谱以紫外吸收光度计寿检测器,测定了一个以正丁基锂引发的聚苯乙烯齐聚物的链长分布。
Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.
方法:样品溶解后,采用固相萃取法去除大部分水溶性大分子,通过离子色谱分离,柱后衍生化-紫外检测器法测定溴酸盐。
Based on the theory of radiometry, the measurement technique for linear response of ultraviolet ICCD (UV-ICCD) detector was studied and a comparative measurement method was presented.
以辐射度学为理论基础,研究了紫外ic CD (UV - ICCD)的线性测量技术,提出了比较测量方法。
In its control system, the ultraviolet radiation sensor and photoresistor are used to form a detector to track the sun with solar energy modules.
控制系统采用紫外线传感器和光敏电阻组成对太阳光线的探测器,实现了太阳电池组件对太阳的跟踪。
A method for determination of iodide in seawater by high performance anion exchange chromatography with ultraviolet detector (HPAEC-UV) in basic system has been established.
建立了在碱性体系中采用高效阴离子交换色谱和紫外检测器联用测定海水中碘离子的分析方法。
The invention discloses a transparent flexible ultraviolet detector and simultaneously discloses a preparation thereof.
本发明公开了一种透明柔性紫外探测器,同时还公开了其制备方法。
The neutral coated capillary and 4% linear polyacrylamide gel buffer were used, and the wave length of ultraviolet detector was 254 nm.
电泳采用中性毛细管涂层柱和4%线性聚丙烯酰胺凝胶电泳缓冲液,紫外检测仪检测。
Both flame ionization detector and ultraviolet detector can be used as the detecting part of SubWC. Thus the range of its application and selection of optimal conditions are largely broadened.
检测既可用氢火焰离子化检测器检测,也可用紫外检测器检测,极大地拓宽了色谱分离和最佳条件选择的范围。
Meanwhile, an analytical method was described for determining Hexythiazox residues in citrus fruit and soil by High Performance Liquid Chromatograph with ultraviolet spectrophotometric detector.
另外,还研究了用带紫外检测器的液相色谱仪测定尼索朗残留的分析方法。
Liuwei Dihuang Pills was analyzed by reformed HPLC system. In order to increase peak volume, ultraviolet detector and Evaporative Light Scattering Detector were used in series;
对高效液相色谱系统进行了改造并用于中药六味地黄丸的分析。紫外检测器与蒸发光散射检测器串联以提高峰容量;
A wireless ultraviolet detector system is got into reality in this design by combining the technology of ZJM-6Ultraviolet Fire detector and wireless network technology.
本文将Z JM - 6紫外火焰探测器与无线技术结合,设计和实现了无线紫外火焰探测系统。
The method for preparing ultraviolet light detector in high performance belongs to technical for fabricating parts in inorganic non-metal material.
本发明涉及一种高性能的紫外光探测器的制备方法,属于无机非金属材料器件制造工艺技术领域。
An ultraviolet fiber is not suitable for long distance transmission considering the great loss and the limitation of the sensitivity of the detector.
考虑到光纤损耗及探测器灵敏度限制,紫外光纤不宜作长距离传输。
Transmission by ultraviolet fiber is not suitable for long distance considering the great losses and the sensitivity limited of detector.
由于光纤的损耗大,考虑到探测器的灵敏度限制,不宜作长距离传输。
Transmission by ultraviolet fiber is not suitable for long distance considering the great losses and the sensitivity limited of detector.
由于光纤的损耗大,考虑到探测器的灵敏度限制,不宜作长距离传输。
应用推荐