1.
Study on Key Parameters of Self-Propelled Rotatory Nozzle for Water-Jet Deep Penetrating Perforation
水力深穿透射孔自进旋转喷头关键参数研究
2.
Discussion on Design of Fast-response Rotary Sprinkler Systems
快速响应旋转型喷头自动喷水灭火系统设计浅析
3.
Simulated Experiment of the Turbo-type Whirling Sprinkler for Achieving Variable Rate Irrigation
涡轮式旋转喷头实现变域喷洒的仿真试验
4.
minimum working pressure of rotating sprinkler
旋转式喷头最小工作压力
5.
APPLICATION OF ?168 CYCLONE-LANCE NOZZLE IN BOF STEELMAKING
φ168旋流氧枪喷头在转炉炼钢中的应用
6.
Research on Dust-Settling Technology by Self-Inhale Air Circumvolve Atomization Sprayer;
自吸空气式旋转喷雾降尘技术的研究
7.
Performance analysis and application of the rotating nozzle in high pressure water-jet
高压水射流旋转喷头的参数分析及其应用
8.
Parameters Optimization and Improvement of Oxygen Lance Nozzle for Converter
转炉氧枪喷头工艺参数的优化与改进
9.
Self-powered cleaning to timely cycle to blow out dust completely.
自带清灰动力，定时旋转分室喷吹，清灰彻底。
10.
The Key Technical Research on New Intelligent Underground Sprinkler;
智能新型地埋式旋转喷头关键技术研究及产品开发
11.
Comparative analysis of quantitative sieving methods of quality evaluation indicators for rotating sprinklers
旋转式喷头质量评价指标定量筛选方法对比分析
12.
Research on Lance Nozzle Optimization of 120t Combined Blown Converter at Tonghua Steel Plant
通钢120t复吹转炉氧枪喷头改进的技术研究
13.
drilling machine, rotary, self-propelled, for oil or gas
旋转式钻机,自动推进式,油田或气田用
14.
excavator ,with a 360 degree revolving superstruture self-propelled
挖掘机,带3600旋转加强结构,自动推进式
15.
Technical Status and Improved Proposals for Domestic Rotating Impeller Aluminum Melt On-line Degassing
国产旋转喷吹式铝熔体在线除气设备的技术现状及改进建议
16.
A whirling or surging motion, as of water.
打旋象水那样的旋转或喷涌
17.
rotary file assortment set
成套圆头尖头旋转锉
18.
Drilling is performed with a rotating tool called a drill.
钻孔是用一个称为“钻头”的旋转刀具进行的。