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- bichromatic photometry 重铬酸盐光度测定法
- Photocells are also used in photometry and spectroscopy. 光电管也应用于光度学和光谱学。
- We investigate the free-free transition in the presence of the resonant bichromatic laser field. 摘要研究了双色共振激光场中电子原子碰撞的自由-自由跃迁过程。
- Phase control of free-free transitions in bichromatic laser field is investigated employing the Born approximation. 本文利用玻恩近似理论对双模激光场中自由-自由跃迁过程中的相位影响进行了初步研究。
- The results show that the second Born approximation can succeed in bichromatic laser fields compared with the results of the First Born approximation. 结果表明,二阶玻恩近似理论在多模激光场中的应用也是比较成功的。
- The mechanism of collagen mineralization was studied by ultraviolet photometry method. 用紫外分光光度法研究了胶原生物矿化的机理。
- ResultsThe HPLC Fingerprint photometry of Mangifera indica L. in different tissues showed great difference. 结果芒果叶不同组织部位的HPLC指纹图谱有明显的差异。
- Methods The mentioned Dragon's Blood was analyzed by TLC, UV spectro photometry, and HPLC. 方法采用薄层色谱法、紫外分光光度法和高效液相色谱法对不同工艺提取的龙血竭进行分析。
- Based on the interaction between two ions and bichromatic radiation, the vibrational mode is only virtually excited so that the system is insensitive to the thermal field. 用双色激光同时照射两个离子,振荡模处于虚激发状态,所以系统对热场不敏感。
- Usually, we analyze variation stars or occultation events by applying aperture photometry. 传统上寻找变星或掩星的方法是测光分析。
- In this paper, we use IRAC photometry to select AGN candidates in the GOODS-N field. 利用特殊的能谱性质可以将类星体和正常星系区分开。
- Also, ensure that you report the magnitudes with the astrometry: do not say "Photometry to follow"! 当然,请确保你使用的是天体测量方法,请不要说“以后再用正规的测量方法”!
- General experiment situation on routine photometry and fluorophotometry of samarium for 10a recently is reviewed. 根据查阅到的文献,综述了近十多年来钐的常规光度法和荧光光度法研究进展。
- Relative photometry enables you to design with Solatube just like a light fixture. 光度的相对测量法使得索乐图日光照明系统可以象照明灯具一样进行设计。
- In photographic photometry we use photographic plates of a certain region of the sky to determine the coordinates of the stars. 在照相测光中,我们利用所拍摄的天空某一区域的照相底片来测定恒星的坐标。
- The K、Na in hydrazine hydrate are determinated by Flame Photometry, Ca、Mg are determinated by Flame atomic absorption spectrometry. 采用水浴蒸发方法将水合肼主体除去,火焰光谱法测定钾、钠,原子吸收法测定钙、镁。
- RSDs of the analytical results, which were separately obtained by the analysis of the same sample (n=9) using iodometry and photometry, were 2.8% and 0.54% respectively. 用两方法对同一试样测定了9次,所得结果的相对标准偏差依次为2.;8%25和0
- A comparative study demonstrated that both the iodometry and photometry could be used for the determination of aminoguanidine bicarbonate. 经比较试验表明碘量法及光度法均可用于氨基胍重碳酸盐的测定,但碘量法测定所需时间比光度法短,并操作比较简便。
- Optical rotation photometry and ultraviolet spectrophotometry were used to determine the content of L-glutamine and the composition soluble in water. 分别采用旋光光度法和紫外分光光度法测定L-谷氨酰胺和水溶性艹奥的含量。
- Albumin (Albumin) process: Procedure of photomechanical process utilizing a coating of bichromat ed albumin as a sensitized surface on which images are made by exposing a line or halftone negative followed by development of the inked image with water. 蛋白制版法:是一种照相制版法。它利用重铬酸盐蛋白胶的涂层作为感光面。印纹则用线条或半色调阴片曝光,上墨,然后水洗显影而成。
