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Puerarin in Qingre Mistura was determined by HPLC using Agilent Eclipse XDB-C8(. mm×0 mm, μm)column. The mobile phase was acetonitrile-water(∶8),detection wave length was 0 nm.
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采用反相高效液相色谱法,使用Agilent Eclipse XDB-C8(. mm×0 mm,μm)柱,以乙腈-水(∶8)为流动相,检测波长为0 nm,对清热合剂中葛根素含量进行了测试。 |
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Pullet nutrition and reproductive development
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小母鸡营养与繁殖的进展 |
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Pulmonary ventilation functions were determined dynamically in retired miners exposed to nickel dust and 8 non exposed ones in 98, 988 and 99, respectively to study their damage and change patterns.
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为研究退休接尘矿工肺通气功能损害及其变化规律,在某镍矿对98、988、99年 次均接受肺通气功能测定的 名退休接尘矿工和8名对照矿工进行了动态分析。 |
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Pulse injection of CH I and CH OH into the in situ cell resulted in the appearance of some crucial C intermediates in the reaction, such as surface acctyl, acetate, ketene and enolate .
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捕获剂CH_ I和CH_ OH以脉冲方式引入原位红外池,分别捕获到一些较关键的C_中间物:表面乙酰基、表面乙酸盐、乙烯酮和烯醇盐。 |
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Pulse therapy of low dose oral ,(OH) D in uremic patients with second hyperparathyroidism
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小剂量,(OH)_D_ 口服冲击治疗尿毒症患者继发性甲状旁腺功能亢进 |
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Pulsed Laser Deposition
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脉冲激光沉积工艺 |
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Pungent satire and humourous mockery are typical of their artistic features.
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尖锐泼辣的讽刺、幽默风趣的嘲弄 ,构成它特有的艺术风采。 |
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Pure Music and A Pure Madonna
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纯粹的音乐,纯粹的麦当娜 |
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Purification and Partial Characterization of an Antiviral Protein from the Maitake
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灰树花中一种抗病毒蛋白的纯化及其性质 |
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Purification and Properties of L-Amino Acid Oxidase from Ophiophagus hannah Venom
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眼镜王蛇(OPhiophagus hannah)毒中L-氨基酸氧化酶的分离纯化和理化性质的研究 |
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Purification and Some Properties of Bacteriolytic Enzyme R from Streptomyces griseus RX-7
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灰色链霉菌RX-7溶菌酶R的纯化及性质研究 |