1.
Portable pneumatic extinguishers Safety requirements
便携式风力灭火机 使用安全规程
2.
Portable pneumatic extinguishers Measurement of airborne noise at the operator's ear
便携式风力灭火机 耳旁噪声的测定
3.
Portable pneumatic extinguishers Bench test methods
便携式风力灭火机 台架试验方法
4.
Portable pneumatic extinguishers Measurement of hand-transmitted vibration
便携式风力灭火机 手传振动的测定
5.
Portable pneumatic extinguishers Technical specificatio
便携式风力灭火机 技术条件
6.
Any of various portable mechanical devices for spraying and extinguishing a fire with chemicals.
灭火器一种用化学药品灭火的便携式机械装置
7.
The Design and Research of Wind Power Fire Fighting Machine on Fire Engine
机载式大功率风力灭火机的设计研究
8.
Structural Optimized Design of Carry-home Minitype Wind Generator;
便携式小型风力发电机的结构优化设计
9.
Application and Analysis of the Machine Arm of Vehicle-mounted Powerful Pneumatic Extinguishers
机载式大功率风力灭火机机械臂的应用及分析
10.
Research on Electrolytic-mechanical-magnetic and Portable Polishing Machine;
电解-机械-磁力便携式抛光机的研制
11.
Design of Temperature Controllable Drier for Pressure Vessel and Pipeline;
便携式压力容器压力管道干燥机的设计
12.
portable moulding and routing machine
便携式成型和镂铣机
13.
portable emergency transceiver
便携式应急收发信机
14.
portable diving air compressor
便携式潜水空气压缩机
15.
two-deck portable recorder-receiver
双卡便携式收录两用机
16.
portable photo facsimile transmitter
便携式照片传真发送机
17.
portable magneto-telephone switch board
便携式磁石电话交换机
18.
portable halogen cine projector
便携式卤素电影放映机