1、

For now, high defect rate and large noise in the grinding process are the main defects of the domestic polishing machine. As for the polishing head, serious cam concentrated wear, low kinematic accuracy of the swing link and high repair rate are the main flaws.

目前,国产抛光机设备主要存在着抛光磨削加工过程中碎砖现象严重,加工噪音大等缺陷,尤其是抛光磨头更存在凸轮局部磨损现象严重,摆杆运动精度低以及返修率高等问题。

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2、

Study on Test Methods of Packaged Air Conditioning Unit in Period of Inspection and Repair

检修的单元式空调机组性能测试方法研究

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3、

Laparoscopic repair of congenital diaphragmatic hernia in children: a report of 6 cases

腹腔镜治疗小儿先天性膈疝6例报告

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4、

Long-term functional evaluation of diaphragmatic motility after repair of congenital diaphragmatic hernia

先天性膈疝修补术后膈肌活动度的长期功能评价

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5、

Application and Repair of Drag-flight Conveyer

刮板输送机的使用与维修

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7、

Selected Materials for Repair of Corneal Perforation

角膜溃疡穿孔的修复与修复材料的选择

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8、

Site Welding Repair of Gear Cast Iron Gray for Shears

剪板机灰口铸铁齿轮断齿现场焊接修复

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9、

The principle of gas leakage from bell socket of cast-iron pipe after conversion from manufactured gas to natural gas is analyzed. Four solutions including pipe replacement, PE pipe insertion, joint repair and gas humidification are introduced, and the techno-economic comparison of these solutions is made.

分析了天然气置换人工煤气后铸铁管道承插接口漏气原理,介绍了4种解决方案:管道更换、PE管内衬、接口修补及燃气加湿,对其进行了技术经济比较。

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10、

Analysis of the artificial tooth repair in elderly people

老年人缺牙修复情况的分析研究

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12、

Objective To explore the clinical value and safety of using rib-major pectoralis myocutaneous flap carrying costal parietal pleura in combined repair of large soft and hard tissue defect caused by radical surgery of advanced tongue cancer.

目的探讨应用带肋胸膜的肋骨-胸大肌复合瓣联合修复晚期舌癌根治术后软硬组织大型缺损的临床效果和安全性。

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13、

Appropriate cathodic protection schemes will provide best value full life costing and offer environmental advantages when compared with alternate long life repair and protection techniques.

相关的阴极保护项目将提供更有价值的全生命费用和提供更大的环境优势,与其它长寿命保护项目相比。

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14、

Experimental study on repair of cricoid cartilage defect with cartilage grafts in rabbits

兔环状软骨损伤后软骨修复的实验研究

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15、

The weld repair technology was introduced for crosshead of driven end of Φ 400mm roll. The rolling amount can reach 3.6 × 10~ 4t after the roll repaired.

介绍了Φ400mm轧辊传动端十字头磨损后焊接修补的工艺,修复后轧辊的轧制量能达到36万t。

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16、

Many methods to prevent and repair antenna effect and crosstalk were also implemented during the entire routing process.

在布线环节中,采用了各种预防和修复方法处理了天线效应和串扰问题。

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17、

Repair a Fault of Stone Crusher of Body Outside of Shock Wave of X ray Location

X线定位冲击波体外碎石机故障检修1例

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18、

Transposition of cuboid bone flap pedicled with lateral tarsal artery for the repair of talus neck fracture: An anatomical study

以跗外侧动脉为蒂骰骨瓣转位修复距骨颈骨折的应用解剖

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19、

Repair of piston style oxygen compressor cylinder

活塞式氧气压缩机的气缸修复

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20、

This guide included gas stations, repair shops, and notable restaurants.

这本指南列有加油站、维修厂和知名餐馆。

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