Simple driving system, reliable working, convenient maintenance.
传动系统简洁，工作更可靠，维护保养更方便。
The utility model features easy manufacturing, convenient maintenance and low cost, etc.
从而具有制造简单、维修方便、成本低等 优点。
It has the merits of simple structure, convenient maintenance and high length-measuring accuracy.
本发明具有设备结构简单，使用维修方便，测长精度较高等优点。
The machine is applicable to small-lot and single piece manufacturing with low price and convenient maintenance.
适合于批量小或单件加工制作，价格低廉，维修方便。
Has the advantages of small size, excitation force, simple operation, convenient maintenance, reliable running etc.
具有体积小、激振力大、操作简便、维修方便、运行可靠等特点。
The invention has advantages of simple and reasonable structure, convenient maintenance and high reliability and so on.
本发明具有结构简单、合理，维护方便，可靠性高等优点。
Light weight and small volume, convenient maintenance. Its closed type structure can effectively prevent dust pollution.
体积小重量轻，维护保养方便，封闭式设计时可防止粉尘污染。
The running results showed that the system had merits of simple connection, convenient maintenance and high reliability.
运行结果表明，该系统接线简单、维护方便、可靠性高。
The vibration source is vibration motor. It features constant operation, convenient maintenance, low noise and long life.
振动源是采用振动角电机驱动，运转平稳，维修方便，噪音低，寿命长。
Saving energy and reducing consumption, without waste discharge, stable operation, reliable operation, convenient maintenance.
节能降耗，无三废排出，操作稳定，运行可靠，维修方便。
The process was characterized for simple process, convenient maintenance, strong impulsion load resistance, and stable operation.
整个工艺具有流程简单、维护方便、抗冲击负荷能力强、运行稳定等特点。
Asynchronous generator has advantages of simple and stable structure, small and light, few of auxiliaries and convenient maintenance, etc.
异步发电机具有结构简单、牢固、体积小、重量轻、辅助设备少、运行维护方便等优点。
The utility model has the advantages of simple structure, reliable working safety, low cost, convenient maintenance, and high punching rate.
本实用新型结构简单，工作安全可靠，成本低，维修方便，穿孔率高。
Excellent tunnel lighting project, should have excellent lighting effects, convenient maintenance, steady power supply and reasonable control.
优秀的隧道照明工程，应具有优良的照明效果、便捷的维护、稳定的供电、合理的控制。
Compared to normal protection high-tension motor's microcomputer is fast, accurate, reliable, has low failure rate and convenient maintenance.
高压电动机的微机继电保护与常规保护相比，具有快速、准确、可靠、故障率低、维护方便等特点。
The utility model has simple structure, convenient maintenance, high thermal efficiency, low energy consumption and uniform heat distribution.
本实用新型结构简单，维修方便，热效率高，能耗低，热量分布均匀。
Electromagnetic motor has the advantages of simple structure, handiness, precise ignition and convenient maintenance in modern igniting system.
在现代点火系统中，磁电机具有结构简单、轻便、点火准确、可靠、维修方便等优点。
The multi roll leveling machine has expanded use range, high leveling quality, high reliability, low power consumption and convenient maintenance.
可以使矫平机的使用范围扩大，矫正质量和使用可靠性提高，节约能源，便于维护保养。
Operation of the system result shows that the system has the features of high reliability, powerful functions, low cost, convenient maintenance etc.
运行结果表明：该系统具有可靠性高、功能强、成本低、维护方便等特点。
The system is characterized by high precision, wide range for use, easy operation, and convenient maintenance, which has brought economical benefit in use.
该系统检测精度高，适用范围广，使用维护方便，在实际生产中取得良好的经济效益。
Three-phase dry type transformers are featured by simple construction, easy use and convenient maintenance and used as required by electrical drive systems.
三相干式变压器结构简单、使用方便、容易维修，在工厂中得到广泛应用，在电力拖动控制系统中要根据实际需要进行选择。
The invention has the characteristics of good sorting effect, high concentrated ore quality, simple structure, convenient maintenance, long service life, etc.
本结构还具有分选效果好，精矿品位高，结构简单，维修方便，使用寿命长等特点。
The practice proves that it has complete protection functions and convenient maintenance, which is suitable for underground central pump station of coal mine.
实践表明，其保护功能齐全，使用维护方便，适于在煤矿井下中央水泵房应用。
It has advantages of advanced structure, smooth working reliable, safe operation, convenient maintenance, stepless governing, high-efficiency production and etc.
封口具有结构先进、工作平稳、可靠、操作安全、维修方便、能无级调速、生产效率高的特点。
In short, the instruments, to follow the maintenance management to save, efficient and convenient maintenance management principle, advocate the cost accounting.
总之，高校仪器设备的维修管理要遵循节约、高效、便捷的原则，提倡维修管理的成本核算。
The present invention has the advantages of simple structure, convenient maintenance and long service life, and is suitable for repairing tires of different sizes.
本发明具有结构简单、维修方便、使用寿命长的优点， 它能够适应不同型号、不同大小、不同部位的轮胎的修补。
Modified lifting motion is provided with higher reliability and precision of allocation and alignment, stable motion, compact structure, and convenient maintenance.
改进后的升降装置具有更高的可靠性，运动平稳，定位及对中精度高，结构紧凑，维护保养方便。
This new shear has simple structure, reasonable stress, high rigidity, long service life and convenient maintenance compared with low shaft floatation disc fly shear.
与下轴浮动式圆盘飞剪相比，该新型剪机的结构简单，受力合理，刚度及剪刃寿命提高，且维修方便。
Induction motors are widely used in the industrial and agricultural production because of its simple structure, low price, high reliability and convenient maintenance.
感应电机以其结构简单、价格低廉、可靠性高、维护方便而在工农业中取得了广泛应用。
This system features few components, low costs, rational structure, reliable work, easy installation, and convenient maintenance, so it has a wide application prospect.
该系统元件少、成本低、结构合理、工作可靠、安装容易、维修方便，有广阔的应用前景。
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