This essay is to introduce a new type of multi-function load -bearing wheelbarrow which is orignal in design.
本文介绍一种结构设计新颖，升降平稳，移动方便，使用和维修简单的新型多功能承载小车，能应用在没有起重设备或在空间有障碍等复杂环境中升降、移动重物有困难的场所。
squad fire apparatus
小型泵防车人员的泵浦车
A small open railroad car propelled by a hand pump or a small motor.
手泵式四轮小车由一个小马达或一台手泵驱动的小型无篷路轨车
pumper-ladder truck
泵浦消防梯车梯车上加装消防泵浦的消防车
appliance with portable pump trailer
带手抬泵拖车的消防车
brush truck-tanker
灌丛水罐泵浦消防车
pumper-tanker operation
水罐消防车给泵浦消防车供水操作
booster apparatus
灌丛消防车水罐和胶管卷盘的小型消防车
three bay house
三泊位消防站线消防车(通常是1辆泵浦车
Research on Snow Area Anti-skidding Chain Technology for the Small Military Vehicle
军用小型车辆新型雪地防滑链技术研究
back pack pump tank fire extinguisher
小型背负泵式灭火器
four-company box
四二火警箱泵浦消防车中队
The Design Control System of Flameout-preventing Pump in PT61 Engineering Vehicle
PT61工程服务车防熄火泵控系统的设计
Pump shut down large-scale accidents and countermeasures to prevent water hammer
大型泵组事故停机中水锤防护及对策
Application of Corrosion and Protection Technology to Seawater Circle Pumps
大型海水循环泵腐蚀与防护技术应用
Research and Application of XJFB Oil Pump with Eccentric Worn Resistance
XJFB型防偏磨抽油泵的研究与应用
The Model Experiment of Sand Prevention of Langdian Pumping Station in Yellow River
黄河浪店泵站取水防沙水工模型试验
Typical troubles and preventive measures for pump mechanical seal
泵用机械密封的典型故障及预防措施
Control System Design of Aircraft High Pressure Hydraulic Power Carts
某型飞机高压油泵车控制系统的设计