大家在查：外墙清洗断针强刺激慢转唱片脉冲式测距仪污染物去除清洗试验轮胎模具阈值效应非接触性

管道清洗

网络pipeline cleaning; Cleaning of piping; hzcxjiazheng

管道清洗

管道清洗

管道清洗

pipeline cleaning

清管,pigging,音标,... ... ) pigging & diameter measuring 清管测径 ) pipeline cleaning 管道清洗 ) pigging process 清管工艺 ...

Cleaning of piping

soho自由翻译_新浪博客 ... Setting-up and alignment 安放及对中 Cleaning of piping 管道清洗 Installing piping 管道安装 ...

hzcxjiazheng

供应杭州滨江区西兴镇清洗污水管道、雨水管道清洗(hzcxjiazheng)[2013-04-17 14:57:53]13590380787长期收购三星诺基亚索 …

yuxinjiazheng

供应杭州滨江区蜀山街化粪池抽粪８６０９２２８０管道清洗(yuxinjiazheng)[2013-03-22 09:49:20]

5

Sanitary Pipe Cleaning and Passivation Specifications

洁净管道清洗、洁净管道清洗、钝化规程

6

Comprehensive Applications of Cleaning Technology in the Crude Oil Pipeline

原油管道清洗工程中清洗技术的综合运用

8

On Application of High-Concentration Ozone in Flushing Building Water-Supply Pipes

高浓度臭氧水用于建筑给水管道清洗

9

Application of Magnetic Pipeline Cleaner in Pipeline Cleaning

磁力清管器在管道清洗中的应用

10

Application of patented ventilation pipe cleaning robot

通风除尘管道清洗机器人的开发

11

Application and study on patented ventilation pipe cleaning robot

通风管道清洗机器人专利技术研究与应用

12

Efficiency of Self-made Apparatus for Cleaning Medical Pipeline

自制医用管道清洗装置的清洗效果观察

13

The current status of cleaning technology of ash-water pipeline in power plants

火电厂灰水管道清洗技术的现状

14

Study on the pipeline cleaning of air conditioner cooling water system

空调系统冷却水管道清洗研究

15

Research of Control System of the Ventilating Duct Cleaning Robot

非等径、变截面管道清洗机器人控制系统研究

16

Theoretical Analysis of Pipe Cleaning by High Pressure Water Jet

高压水射流管道清洗理论分析

17

Heat exchanger tube cleaning & pipe cleaning

换热器管清洗及管道清洗

18

Application of Cavitation Jet to Tubes and Pipes Cleaning

空化射流在管道清洗中的应用

19

Research on PU Elastic Balls for PIG Method Pipeline Cleaning

PIG 法管道清洗用聚氨酯弹性球研制

20

Design of Online Pipe Cleanout Machine in the Power Plant

热电厂在线管道清洗器的设计

热词推荐

大家在看