In this paper a control method is reported for H2/ C6H6 ratios in hydrogenation plant. In the hydrogenation process of benzene, hydrogen contents in tail gas can be auto-controlled with the DCS system, which is installed on the basis of the control method.

The author elaborates a new synthetic method of reducing citral to nerol and geraniol by PTC catalytic reduction with sodium borohydride, in C6H6/ H2O mixture solvents, we discuss the effective factors of reduction and find out the optimum reaction conditions.

以水和苯作混合溶剂，以硼氢化钠作还原剂，采用相转移催化法还原柠檬醛合成橙花醇香叶醇，并对影响还原反应的各种因素进行研究，找出最佳工艺条件。

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It is pointed out that the gas flow rate of CHF3/ ( CHF3+ C6H6) is an important factor in the a-C: F thin film fabrication.

可见在a-C：F薄膜的制备中CHF3/（CHF3+C6H6）流量比是重要的控制参量。

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In order to discuss the value of differential diagnosis of benign chest water and malignant chest water by Radioassay in Vitro, this article examined 69 cases of chest water, which were determined concentration of CA50 、 CA125 、 CEA and Fer.

为探讨体外放射分析法在良、恶性胸水鉴别诊断中的价值，本文对69例胸腔积液患者胸水中的CA50、CA125、CEA、Fer含量进行了分析。

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Objective: To study the diagnostic value of combined detection of three indexes ( carbohydrate antigen 50, CA50; carbohydrate antigen 125, CA125; carcinoembryonic antigen, CEA) in patients with malignant pleural effusion.

目的：探讨胸腔积液糖链抗原50（CA50），糖链抗原125（CA125）及癌胚抗原（CEA）3项指标联合检测对恶性胸腔积液的诊断价值。

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( P < 0 001) This paper considered that early determination of concentration of CA50 、 CA125 、 CEA and Fer was a very important method of diagnosis and differential diagnosis between cancer-chest water and tuberculosis water.

本文认为早期测定胸水中的CA50、CA125、CEA、Fer含量，对癌性胸水与结核性胸水的诊断及鉴别诊断有重要作用。

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The serum levels of carcinoembryonic antigen ( CEA). carbohydrate antigens 19-9 ( CA19-9) and 50 ( CA50) were determined in patients with benign and malignant colorectal diseases.

对结肠直肠疾病患者血清癌胚抗原（CEA）、糖链抗原19-9（CA19-9）和50（CA50）水平进行了测定。

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Objective Carbohydrate antigen 50 ( CA50) and 242 ( CA242), recently recognized as serum tumor markers, are studied for their value in the diagnosis of the colorectal carcinoma.

目的探讨糖链抗原50（CA50）和242（CA242）在结直肠癌诊断中的应用价值。

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Real-time performance is critical to the successful implementation of automated mapping processes, which typically use combustion parameters such as knock, CA50 or IMEP for closed loop control.

实时性能对于成功的自动标定执行来说是非常关键的。通常这会用燃烧参数例如爆震，CA50或者平均有效压力以用于闭环控制。

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Objective in order to investigate the diagnostic value of carbohydrate Antigin CA50 IRMA in atimentary canal malignant tumors.

目的探讨糖链抗原ca50在消化道恶性肿瘤中的诊断价值。

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The Value of Diagnosis of Benign Chest Water and Malignant Chest Water with United Determination of CA50 、 CA125 、 CEA and Fer

CA50CA125CEA Fer联合测定对良恶性胸水的诊断价值

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Objective To study the significance of carbohydrate antigen 50 ( CA50) expression in different locations of colorectal carcinoma.

目的探讨糖链抗原50（CA50）在大肠癌及癌旁组织中表达的意义。

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Objective To explore the clinical value of co detection of serum CA50 and PSA in patients with prostatic tumor.

目的探讨血清CA50和PSA的联合检测对诊断前列腺肿瘤的临床意义。

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It's gonna be a 350 mega Hertz CAT5 D cable.

你会看到一条350兆赫兹的电缆

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Sharpest and clearest VGA quality over CAT5 of any manufacturer.

最大和最明确的VGA质量超过任何制造商双绞线。

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You can also use wire ( with the family slot converter) instead of CAT5 cable.

您还可以使用丝（与家人槽转换器）代替CAT5网线。

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Optic-fiber to the floors, cat5 cable to each unit;

光纤到楼层、五类线到单位；

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Expression Patterns and Functional Study on Ccd1 Gene

Ccd1基因表达及功能研究

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In addition, the expression levels of 12 genes were significantly different in the CD34~+ HSPCs cultivated in static and stirred systems. With the exception of CCL2, the rest genes were highly expressed in the CD34~+ HSPCs in static culture.

另外，12个基因在不同培养模式中差异表达，只有CCL2在动态培养中高表达，而其余11个基因均在静态培养中高表达。

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The thermodynamic and kinetic studies have been carried out on the reaction of singlet CCl2 and ozone O3 at 200K-2000K, using statistic thermodynamics and Eyring transition state theory with Wigner correction on the basis of quantum chemistry.

在量化计算的基础上运用统计热力学和Wigner校正的Eyring过渡态理论研究了不同温度下单重态CCl2和臭氧O3反应的热力学及动力学性质。

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These chemokines, like CCL2, regulate monocyte migration and their lower availability at the tumor site is likely to decrease the recruitment and accumulation of intra-tumour TAM.

如CCL2，这些趋化因子，调节单核细胞迁移和其在肿瘤部位的可用性较低，可能会减少招聘和瘤内谭积累。

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