1、

Objective To investigate the therapy methods and time of operation of acute cholecystitis in aged patients.

目的 探讨高龄急性胆囊炎治疗方法和手术时机.

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2、

Methods: The clinical data of 106 patients with acute cholecystitis underwent LC were reviewed retrospectively.

方法分析急性胆囊炎经LC手术106例患者的临床资料.

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3、

Objective To investigate the therapy methods and time of operation of acute cholecystitis in patients.

目的探讨高龄急性胆囊炎治疗方法和手术时机.

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4、

Methods : 326 patients inspected by cervical smear, vaginoscopy and cervical histopathological examination.

方法对326例患者采用宫颈细胞涂片和阴道镜检查及宫颈进行宫颈组织病理学检查.

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5、

Methods: To give a clinical analysis and summarizing of the three cases of cervical pregnancy.

方法总结分析3例宫颈妊娠的病例资料.

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6、

Methods Rat gastric parietal cells were isolated by pronase digestion and purified by discontinuous density-gradient centrifugation.

方法采用链霉蛋白酶消化、间断密度梯度离心纯化大鼠胃黏膜壁细胞.

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7、

Materials and Methods: Color doppler characteristics in 10 patients with carotid body tumor were analysed retrospectively.

材料与方法: 回顾性分析了10例经确诊的颈动脉体瘤的彩色多普勒超声特征.

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8、

Methods Air sampled by active carbon column , stripped by carbon disulfide, determined by GC-MS.

方法用活性碳管采样,二硫化碳解吸, 气质联用法检测.

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9、

The methods of improving discharge performance in heavy load for alkaline zinc-manganese dioxide batteries were discussed.

同时讨论了提高碱性锌锰电池重负荷下放电性能的方法.

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10、

METHODS: A dimensional method which can be used to deal with the biological system is presented.

方法: 提出了一种适合分析生物系统动力学特征的量纲分析方法.

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11、

The research on the design methods of dimensional tolerance

尺寸公差若干设计方法分析

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12、

This paper describes the methods of fan testing and making fan property curve by dimensionless characteristic coefficient for the cooling fan of air-cooled engines.

论述了风冷发动机冷却风扇的试验法和用无因次特性系数法制取风扇特性曲线的方法。

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13、

Cu/ SiO_2 Catalysts Prepared by Different Methods for Hydrogenolysis of Dimethyl Oxalate to Ethylene Glycol

Cu/SiO2催化剂制备方法对其草酸二甲酯催化氢解性能的影响

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14、

Methods: The diphasic titration was used in the test.

方法:采用双相滴定法,测定金刚烷胺合剂中盐酸金刚烷胺的含量。

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15、

Methods used were UV spectrophotometry for qualitative analysis and diphasic titration for quantitative analysis.

定性检测采取紫外分光光度法,定量检测采取两相滴定法。

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17、

Methods: 60 patients were divided into 2 groups randomly. Treatment group of 30 cases were given oseltamivir 2 mg/ kg, twice daily by mouth; control group of 30 cases were given ribavirin 10 mg/ ( kg · d) by vein.

方法:60例流感疑似病例随机分为2组,治疗组30例口服奥司他韦2mg/(kg.次),2次/d,对照组30例静脉滴注利巴韦林10mg/(kg.d),疗程均为5d。

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18、

Based on the discussion on LFM signal, this paper studies several jamming methods and presents the simulation experiments, including: directed noise amplify jamming, phase modulation jamming, time-delayed jamming, frequency-shift jamming, etc.

在分析线性调频(LFM)信号的基础上,研究了多种基于DRFM的雷达干扰技术,仿真验证了干扰效果,包括:射频噪声干扰、噪声调相干扰、延时干扰和移频干扰等。

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19、

In this paper, some methods to measure discharging current, the magnetic induction intensity and are presented and discussed, by theoretical analysis and comparison, some conclusions are drawn.

本文简要介绍了电磁成形中放电电流、管坯与线圈间隙中的磁场测量,以及管坯动态变形过程测量的各种方法。

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20、

The Application of Risk Identification Methods in the Repair Job of Dry Gas Cleaning in Blast Furnace

风险识别技术在莱钢高炉煤气干法除尘检修中的应用

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