Experimental Research on Pipe Cleaning Based on Water Hammer and Barometric Pulse
基于水锤和气压脉冲的管道冲洗试验研究
BACKWASHED EXPERIMENTAL STUDY ON ADVANCED TREATMENT FOR COKE PLANT WASTEWATER USING BIOLOGICAL AERATED FILTER
焦化废水曝气生物滤池深度处理的反冲洗试验
Please explain the method of field test and flushing( blowing off) of the pipelines.
请说明管线的现场试验和冲洗（净）法。
Experimental investigation of control valves for flush ofmechanical seals.
机械密封冲洗用限流阀性能试验研究
Experimental Study of Single-layer Filter Backwashing Process Optimization
单层滤料反冲洗优化工艺的试验研究
Experimental study on fluid of trenchless drilling through fluidized bed
非开挖穿越流砂层冲洗液的试验研究
Study on Rusing Backwash Wastewater from Filters by Ultrafiltration Technology;
超滤技术回收滤池反冲洗废水的试验研究
The Experimental Study of Improving Natural Filtering Layer by Back Wash
反冲洗改善天然滤层渗透性的试验研究
Experimental research into coagulation effect of PAM in recycling filter backwash water
PAM在滤池反冲洗水回用中混凝效果的试验研究
Application test of adding water washing device to a 4TYD112 type air compressor
4TYD112型空压机增设水冲洗装置的应用试验
Lab Mixing Ratio Test of Drilling Mud Flushing Liquid for Surface Ground Pre-Grouting
地面预注浆用泥浆冲洗液的室内配比试验
A comparative test by automatic processing machine is also presented.
文中还比较了全自动航摄软片冲洗仪的试验结果。
Thus a new-type continuously scouring basin was proposed.
提出了一种新型冲洗式沉沙池，并进行了模型试验。
Experimental Study on Multiphase Flow Related to Remediation of LNAPL-Polluted Soil by Surfactant Flushing;
表面活性剂冲洗治理土壤轻油污染多相流试验研究
Experimental Research on Backwashing Wastewater and Iron Sludge Treatment in Groundwater Works for Iron and Manganese Removal;
地下水除铁除锰水厂冲洗废水与铁泥处理试验研究
The pipe is blocked. Try flushing it out with hot water.
管子堵住了，试试用热水冲洗一下。
percussive test
冲击试验滴油试验;滴油试验;降压试验;投落试验
Aromatic hydrocarbons--Test method of acid wash
GB/T2012-1989芳烃酸洗试验法