以下为句子列表：
英文: Abstract: Spectrophotometer 723 were introduced briefly in the paper.In order to apply it into measurement of pepsin thickness,we add temperature control system and pipe equipment into the instrument.And we redesigned the board of instrument and reedited
中文: 文摘:简单介绍了723型可见分光光度计，在基本保持仪器原有机械结构的基础上，增加了温控系统和吸液装置，并对原仪器主板电路和程序进行了重新设计和编制，使它成功地应用在胃蛋白酶浓度的测量上。
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英文: Adamas Gemological Laboratory in Brookline, Mass., has developed a spectrophotometer that shines full-spectrum light through a stone and detects specific wavelengths that are absorbed by occasional nitrogen atom clusters, common in natural stones but not
中文: 美国麻州的爱达玛斯宝石学实验室已研发出一台分光光度计，可发出全光谱的光，穿透宝石后，侦测被氮原子簇吸收的特定波长；氮原子在天然宝石中相当常见，却是合成宝石所没有的。
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英文: In the paper,probes into the practicability of studying photometric analysis by the aid of continuous light sources at atomic absorption spectrophotometer has been probed.The monochromatic absorption is unnecessary and sufficient condition for the Beer-La
中文: 探讨了在原子吸收光谱仪上应用连续光源研究分子吸收光谱的可行性，单色吸收是朗伯-比耳定律成立的充分不必要条件.
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英文: APPLICATION OF SCANNING SPECTROPHOTOMETER IN ADULT ACUTE LEUKEMIA RESEARCH—Ⅱ. A PRELIMINARY STUDY OF DNA/RNA DISTRIBUTION ANALYSIS OF BONE MARROW CELLS FROM ADULT ACUTE LEUKEMIA
中文: 扫描显微分光光度计在急性白血病研究中的应用——Ⅱ.成人急性白血病骨髓细胞DNA/RNA直方图分析的初步报告
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英文: Methods The serum concentrations of AOPP and AGE were measured by using spectrophotometer and enzyme linked immunosorbent assay in 29 patients with NSTEMI/UA and 26 patients with STEMI (ACS group) and 30 healthy subjects (control group).
中文: 方法选择ACS患者共55例,其中非ST段抬高ACS(NSTEMI/UA)组29例,ST段抬高ACS(STEMI)组26例,正常对照组30例作为研究对象,采用分光光度计法检测所有入选者的血清AOPP浓度,抗戚蓝蛋白晚期糖基化终末产物抗体竞争酶联免疫吸附测定法测定血清AGE水平,并记录4周内所有患者的病情转归情况。
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