Compared with FFAP capillary Column, CP-WAX capillary column had better effects in the separation of several groups of substances such as ethyl acetate and acetal, active amyl alcohol and isoamyl alcohol.

Methods 2-chloromethyl-oxirane in water was extracted by dichloromethane. The extraction was highly condensed. The condensate was isolated through FFAP capillary, and than was detected by hydrogen flame ionization detector.

方法水中环氧氯丙烷经二氯甲烷萃取，高倍浓缩，经FFAP大口径毛细管分离，氢焰离子化检测器检测。

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A two dimensional separation system of gas chromatography ( SE-54 column)-gas chromatography ( FFAP column) with FID/ ECD dual-detector in parallel is presented.

本文描述用多维气相色谱（SE-54柱/FFAP柱）和FID/ECD并行检测系统分析TCDDs和PCBs的方法。

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Fractions cut from the SE-54 column are separated instantly by the FFAP column without the necessity to use cold trapping technique.

经SE-54柱切割的目的部分立即进入FFAP柱分离，中间不需用冷捕集技术。

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Modification of Flexible Glass Capillary Column Coating with FFAP, PEG-20M and XE-60 by Silicon Film

涂渍FFAP、PEG-20M、XE-60硅膜改性弹性玻璃毛细管柱的研制

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FFAP Capillary Column Direct Sample Injection to Determine Trace Components in Liquor

FFAP毛细管柱直接进样测定白酒中微量成分

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D: I'll provide you with pills and explain how to take them. How ffar apart are your menstrual cycles?

我给你药并告诉你怎样用法。你的月经相隔多少天一次？

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To balance the traffic in the different cells, an algorithm named fuzzy FCS ( FFCS) considering signal strength, the rate of arriving calls and available power of the base station is put forward.

为平衡小区间业务量，本文结合导频信号强度、小区呼叫到达率和基站可用功率，提出了模糊快速选择小区的算法（FFCS）。

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The paper studies on the relative theory, model and realizing technic of the marshalling station operation system ′ s key simulation method& Forward Feed Circle Simulation ( FFCS).

针对编组站运营系统仿真研究中的关键仿真控制方法&前向环馈仿真方法（Forward Feed-CircleSimulation，FFCS）的相关理论、模型及实现技术进行研究。

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Objective To compare the diagnostic value of full-field digital mammography ( FFDM) and magnetic resonance imaging ( MRI) in breast cancers.

目的比较全数字化乳腺摄影（full-field digital mammography，FFDM）与磁共振成像（MRI）对乳腺癌的诊断价值。

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Objective To evaluate the diagnostic value of full-field digital mammography ( FFDM) for breast cancer especially for non-palpable breast cancer.

目的探讨全数字化乳腺摄影对乳腺癌，尤其未扪及肿块的乳癌的诊断价值。

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Objective To improve the diagnosis of common male breast diseases by studying their clinical and full field digital mammography ( FFDM) findings.

目的：探讨男性乳腺增生和乳腺癌临床及全数字化乳腺摄影机（FFDM）影像表现，提高对男性最常见乳腺病变的认识。

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Object To evaluate full-field digital mammography ( FFDM) in the diagnosis of early breast cancer.

目的评价全数字化乳腺X线摄影在早期乳腺癌诊断中的价值。

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The radiation dose of FFDM system was less than CRM system for the same image quality.

在获得相似图像质量时，FFDM的辐射剂量明显低于CRM。

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Conclusion FFDM can clearly reveal the direct and indirect X-ray signs of breast cancer so that it has important value to diagnose breast cancer, especially to diagnose non-palpable breast masses.

结论全数字化乳腺摄影能较清晰显示乳腺癌的直接及间接X线征象，对乳腺癌尤其是未扪及肿块的乳癌具有重要的诊断价值。

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Conclusion FFDM is prior to MRI for breast cancers.

结论全数字化乳腺摄影对乳腺癌的诊断价值优于MRI。

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Different liquid samples were tested by using the fiber micro-drop sensors. The FFDT of alcohol solutions of different concentrations were analyzed in different ways.

在实验中利用光纤微液滴传感器测试了多种不同液体试样，尤其分析了不同浓度的乙醇溶液对应的光纤液滴指纹图。

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Article 4 The statute and system of the FFEs must not go against the State laws and administrative regulations.

第四条企业制定的规章制度，不得违反国家的法律、行政法规。

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Article 22 The current employees of the FFEs enjoy the welfare treatment in accordance with relevant State regulations.

第二十二条企业职工在职期间的福利待遇，按照国家有关规定执行。

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Article 7 The FFEs should establish certain training programmes for their employees.

第七条企业应当建立职业培训制度，对职工进行职业培训。

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Conclusions: FFHC has effect of improving cardiac function, which indicates FFHC has a perspective of research and development.

结论：FFHC具有改善心功能的作用，有一定的研究开发前景。

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