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- This paper presents series parameters, structural characteristics, main driver components and safe protection devices of Demag's new DR rope hoist. 摘要介绍了德马格公司新型DR钢丝绳电动葫芦的系列参数、结构特点、主要传动部件和安全保护装置。
- safe protection device 安全防护
- We feel safe with a protective device in the house. 我们因为家里有了防护装置而感到安全。
- Double cut off protection device. 双重断电保护装置。
- Safety power cut off protection device. 安全断电保护装置。
- Advanced infrared liquid level control system and voltage protection device make operating simple and safe. 先进的红外线液位控制系统和压力保护装置,使操作简单,安全可靠。
- Encloses safe protection magic eye to avoid the danger of colliding. 附安全防护电眼,可避免碰撞之危险。
- Ref. Plant to be done protection device test and cooling-down test. 冷藏机组保护装置试验及打冷试验。
- With overload protection device, the machine works safely. 有过载保护装置,保证设备安全运行。
- Gas protection device for evacuating high-boiling working media. 在较宽的压力范围内有较大的抽速;
- MFT is the key content to keep boiler safe protection as the important function of FSSS. MFT作为FSSS系统的重要功能,是锅炉安全保护的核心内容。
- That special airplane the automation degree is high, and the work piece pack to clip the convenience, safe protection dep... 该专机自动化程度高,工件装夹方便,安全防护可靠,生产效率高,能获得较高的加工精度。
- The TBU is the simple, superior protection device for the 21st century. TBU 简单, 优越保护设备为21 世纪。
- In addition, when labors operate electric equipments, they commonly don’t wear helmet and are barebacked, barefoot and without any safe protection. 劳工普遍存有不戴电工安全帽、打赤脚、赤膊从事活线电气施设或机具操作情形。
- The structure, operating principle and safe protection ol chips conveying system for spinning production line were analysed in this paper. 本文分析了供送纺丝生产线的切片输送系统的结构、工作原理、安全保护等。
- Due to the special principle of data structure and manipulate principle,OODB has a particular safe protection and authorization methods. 摘要 面向对象数据库(OODB)独特的数据组织与操纵原理,决定了其具有不同于传统关系数据库的安全保护和授权模式。
- Our hot protecting device has obtained UL and VDE approval. 热保护器获得UL和VDE认证。
- A protective device for absorbing shocks or impeding contact. 用来减少冲击或阻碍性联系的保护设施。
- The special structure of this kind of alloy can endure extremely high load, special the safe protection that conduces to pair of forehead and passenger cabin. 这种合金的非凡结构能够经受极高的负荷,非常有助于对前部和乘客舱的安全保护。
- The results showed that the semi-solid casting and rolling technologies of magnesium alloys could be applied to improve the safe protection level during high tempe... 结果表明,镁合金半固态铸轧可以改善镁合金高温铸造的安全防护和镁合金变形困难需要较大变形力的现状。