Screw pump is a new type of liquid delivery of machinery, with a simple structure, safe and reliable use of easy maintenance, a continuous uniform fluid, pressure, stability and so on.
螺杆泵是一种新型的输送液体的机械，具有结构简单、工作安全可靠，使用维修方便、出液连续均匀、压力稳定等优点。
Application shows that the new rig is characterized by simple and compact structure, safe and reliable operation, convenient transportation and wide use.
出口和现场应用表明，该型钻机不仅具有结构简单、安全可靠和设计紧凑等优点，而且具有移运方便和使用范围广等不可比拟的优势。
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。
This safety device provided with features of compact structure, light weight, motion agility, safe and reliable operation had been verified by example.
结果表明，该装置具有结构紧凑，质量轻，动作灵敏、迅速，锁紧安全可靠等优越的技术性能。
The construction has proved that the supporting structure is safe and reliable , the construction exactitude is very high, and the structure is succinct and convenient for construction.
实际施工证明该模板和支顶体系是安全可靠的，而且它的施工精度高、结构简洁、施工便利。
The results show the structure is safe and reliable.
结果表明结构是安全可靠的。
The utility model is simple in structure, convenient in use, safe and reliable in operation.
本实用新型结构简单，使用方便，安全可靠。
The utility model is smart in conceive, simple in structure and safe as well as reliable in use.
本实用新型构思巧妙，结构简单，使用安全可靠。
Is a kind of simple structure, easy to use, safe and reliable, the price is cheap, easy to popularize collected the trap of insects.
是一种结构简单、使用方便、安全可靠、价格低廉，便于普及推广的昆虫诱杀诱捕器。
Its overall structure is simple, reliable and safe and needs lower procurement and operation cost.
其整体结构简单可靠安全、购置及使用成本均低。
The explosion-proof device of the utility model, which is used on the pressure cooker, has a simple structure, and the use process is safe and reliable.
本实用新型的压力锅用防爆装置结构简单，且使用过程安全可靠。
The convenient safety socket has the advantages of simple and reasonable structure, reliable movement, easy operation, firm connection, safe utilization and convenient manufacturing activity.
本发明结构简单合理，动作可靠，易于操作，连接牢固，使用安全，便于加工生产。
This skull surface positioner has the advantages of simple structure, convenient to use, safe and reliable and the drilling depth is easy to control.
这种颅骨表面定位器具有结构简单、使用方便、安全可靠、钻孔深度易于控制的优点。
The utility model has the advantages of simple structure, safe and reliable work and convenient realization of automatic control of an asphalt circulation system.
本实用新型具有结构简单、工作安全可靠、便于实现沥青循环系统自动化控制的特点。
The utility model has the advantages of simple structure, easy installation, convenient usage, good comfort level, safe and reliable performance, practicality, and low cost.
本实用新型的优点是结构简单、安装容易、使用方便、舒适、安全、可靠、实用、造价极低。
This calender is reasonable in structure, easy in operation, safe and reliable, and suitable to be used in large, medium and small size printing houses.
本机结构合理，操作方便，安全可靠，能适应于各大、中、小型印刷厂使用。
Mute rocker adopt universal shaft structure, safe and reliable, and also adopt hidden handle with dustproof structure, smoothly use.
摇杆采用万象连轴结构，安全可靠，轻松使用无噪音。
Compared to original technology, the socket has the advantage of simple structure, convenient and quick replacement, safe and reliable application etc.
与现有技术相比，该插座具有结构简单、换装方便快捷、使用安全可靠等优点。
The whole product is simple in structure, low in cost, convenient for carrying, and safe and reliable.
整个产品结构简单，成本低廉，携带方便，安全可靠。
The product is simple in structure, easy to install and maintain, and safe and reliable in operation.
本品结构简单，安装、维修方便，使用安全可靠。
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。
The invention has the advantages of simple structure, occupying area of only 2 square meters, convenient installation and maintenance and safe and reliable power supply.
本发明的有益效果是，结构简单、占地面积只有2平方米，安装维修方便、供电安全可靠。
The two-way diagonal drawbridge of the utility model is reasonable in designing, simple in structure, convenient in construction, which is safe, and reliable, and has great value in application.
本实用新型的双向斜拉吊桥与现有技术相比，具有设计合理、结构简单、安全可靠、建造方便等特点，因而，具有很好的推广使用价值。
Mute rocker adopt universal shaft structure, safe and reliable, and also adopt hidden handle with dustproof structure, smoothly use.
摇杆采用万象连轴结构，安全可靠，轻松使用无噪音，且采用隐藏式把手设计，防尘结构不积尘，使用顺畅。
The utility model is simple in structure, convenient in operation, and safe and reliable in use, which is widely applied to families, dining-rooms, restaurants and other places.
本实用新型结构简单、操作方便、使用安全可靠，广泛适合于家庭、餐厅、餐馆等场所应用。
The supporting holder has a simple structure, is easily manufactured, is conveniently mounted and dismounted, is safe and reliable as well as has a low cost and a broad application range.
支承座结构简单，制造容易，安装拆卸方便，安全可靠，成本低廉，适用范围广。
The small-sized quick-installed light-steel-structure house-member is safe, reliable and handy, with simple structure, small steel consumption and easy site operation.
这种小型快装轻钢结构房屋构件，它安全可靠、结构简单、轻巧、耗钢量小、易于现场施工。
The system has advantages of low cost, reasonable structure, simple, safe and reliable.
系统具有成本低、结构合理、制作简单、安全可靠等优点。
The utility model has a simple structure, safe and reliable operation, and realizes the nail pulling automation without need to drive by human power.
本实用新型结构简单、操作安全、可靠，不用人力驱动，实现起钉自动化。
The utility model has a simple structure, safe and reliable operation, and realizes the nail pulling automation without need to drive by human power.
本实用新型结构简单、操作安全、可靠，不用人力驱动，实现起钉自动化。
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