The device has simple structure and low cost.
本装置结构简单，成本低廉。
The device has simple structure, convenient control and low cost.
设备结构简单，控制方便，成本低廉。
Moreover, the device has simple structure and convenient adjustment.
且装置结构简单，调整方便。
The device has simple structure, stable performance, convenient and safe use and easy promotion.
此装置结构简单、性能稳定、使用方便安全、便于推广。
The device has simple structure and is suitable for running diesel vehicles in north in winters.
结构简单，适宜冬季北方行驶的柴油车辆。
In addition, the device has simple structure, low energy consumption, convenient installation and dismounting and recycled use.
同时该装置结构简单，能耗低，便于安装拆卸，可重复使用。
Designed a simple process device of hoister cylinder rope slot. The device has simple structure and high efficiency of operation.
根据更换衬木的需要和对绳槽的要求，设计了一套绳槽加工装置，结构简单，操作方便，加工效率高。
Because the device has simple structure and easy use, the device can be widely used to repair the well sleeve tube for the oil field operation.
由于本装置结构简单，使用方便，因此可广泛用于油田作业井套管的修复。
The device has simple structure, and can effectively prevent the bolt of the rotating furnace from separating and avoid the occurrence of equipment accidents.
该装置结构简单、可有效防止转炉螺栓脱开，避免了设备事故的发生。
The invention simultaneously provides a device capable of realizing the method, and the device has simple structure, stable working and high processing efficiency.
本发明同时提供一种能够实现所述方法的装置，该装置结构简单、工作稳定、加工效率高。
The seaming device and the labyrinth splicing method ensure the sealing performance of the water-stop belts; and the device has simple structure and low manufacturing cost.
本发明的接缝装置和迷宫式拼接方法，确保了止水带的密封性，结构简单，制作成本低。
The device has simple structure, low cost, convenient utilizing and stable and reliable capability, and is a safety protecting device which has a better computer network insulation.
该装置具有结构简单，造价低，使用方便，性能稳定可靠，是计算机网络隔离较好的安全保护装置。
The result of comparison demonstrates that the device based on internal reflection effect has small size, simple structure and high accuracy and it can be used in the on-line production.
比较结果证明采用光学内反射角度细分法设计角度细分装置，不但能得到高的细分精度，而且装置体积小、结构简单，适于在线使用。
With the advantage of simple structure, easy to fabricate, quick responding time, low PLD (Polarization Depended Loss) and wide continuous tunable range, the device has certain practical value.
该器件结构简单、易于制备、响应速度快、偏振相关损耗低且波长可在较大范围内连续可调，具有一定的实用价值。
The lead shear damper is a cheap device of energy dissipation that has superiority performance and simple structure.
铅剪切阻尼器是一种耗能性能优越、构造简单而又十分经济的耗能减震控制装置。
With a pilot steam injection device a better fuel adaptability can be achieved. As compared with chain grate stoker, it has the advantages of simple structure and less metal consumption.
配用蒸汽引射装置后，可达到一种炉型适应多煤种的目的：与链条炉排比较，具有结构简单，金属耗量少等优点。
At the same time, the device also has a simple structure, easy installation, easy adjustment and dust-proof, waterproof, shock, explosion and other functions.
同时，该装置还具有结构简单、易安装，调整方便以及防尘、防水、防震、防爆等功能。
It has been concluded that the device is simple in structure, reliable at performance, good in use effect and has the function of voice alarm.
此装置具有结构简单、工作性能可靠，使用效果好，并具有语音报警功能。
The device has a simple structure, long life, large capacity, small footprint, non-consumption of power and so on.
该设备具有结构简单、寿命长、生产能力大、占地面积小、不消耗动力等优点。
The complete device has simple structure, convenient operation, and accurate and reliable result.
整个装置结构简单，操作方便，结果精确可靠。
The light source device has simple structure, convenient operation, rich light colors, high light homogeneity and high color stability, and can result in improved diagnosis quality.
该光源装置结构简单，使用操作方便，所发出光的颜色丰富，并且光的均匀性好、颜色稳定性好，提高了诊查质量。
The device has simple and light structure, low requirements for the equipment, simple operation, safe use, high adjustment precision and multifunction.
该装置结构简单、轻巧、设备要求低、操作简便、使用安全、调位精度高、功能多。
The multipurpose convenient electrophoresis device has the advantages of simple structure, convenient operation, high reliability and time saving.
这样可以一次形成胶室，达到结构简单，操作方便，效果可靠，节省时间之目的。
The grinding device has the advantages of simple structure and high efficiency, thereby being suitable not only for grinding the polytetrafluoroethylene rods but also for grinding other plastic rods.
本实用新型具有结构简单、效率高的特点，不仅适用于聚四氟乙烯棒材，也可以适用于其他的塑料棒材的磨匀。
The device has the characteristics of simple structure, high automatic degree, small operation labor intensity, precise operation, stable quality and high reliability.
本发明结构简单、自动化程度高、作业劳动强度小、作业精确、质量稳定、可靠性高。
The preparation device has the advantages of simple structure and convenient operation.
本发明的制备装置结构简单，操作方便。
The lens driving device has the advantages of simple structure, low noise and electromagnetic interference resistance.
本发明的镜头驱动装置，结构简单、噪声小，不受电磁干扰。
The heat energy reclaiming device has the advantages of simple structure, reliable operation, and high test precision.
结构简单，运行可靠、测检精度高的热能回收自动化控制装置。
The lockpin device has the characteristics of simple structure and good reliability, and is a novel lockpin device provided for a rocker type clotheshorse.
锁销装置特点是：结构简单、可靠性好，为摆杆式的晒衣架提供了新型的锁销装置。
The loading and unloading device has the advantages of simple structure, low cost, convenient operation, and safe and reliable operating state.
本实用新型的承卸载装置，结构简单，成本低，操作方便，工作状态安全可靠。
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