This paper introduced the structure design,principle and functions characteristic of the propeller increase oxygen ma- chine.
本文介绍了旨在提高溶氧效率,扩大搅水面积,增加溶解氧扩散速度,可使较大范围的水体快速均匀充氧的螺旋浆式增氧机的结构设计、增氧原理以及性能特点。
This paper introduces the production and the effect of propeller s transverse force,sums up the regular laws ofthe effect on ship s handling ,puts forward methods and measures in practical application.
文中介绍了船舶螺旋浆横向力的产生及效果,总结出其对船舶操纵影响的规律,提出了实际运用的方法及措施。
supercharged turboprop
增压涡轮螺旋浆发动机
propeller mechanism
螺旋浆[推进器]机构
Technical requirements for marine controllable pitch propellers
GB/T13411-1992船用可调螺距螺旋浆技术条件
The propeller will windmill and crank the engine.
螺旋浆将旋转并转动引擎的曲柄。
The sound of vomiting was heard aBove the drone of the propeller.
呕吐声比螺旋浆发出的声音还要响。
adjustable blade propeller runner
可调叶片式螺旋浆转子轮
Propeller meters introduce small pressure losses.
螺旋浆式流量计的压力损失
The Research of Fuzzy PID Control and Simulation of Underwater Vehicle Propeller;
潜器螺旋浆的模糊PID控制及仿真研究
The sea was so rough that on every plunge the screw came out of the water.
大海汹涌翻腾，船每颠簸一下，螺旋浆就露出水面。
propeller twist
螺旋浆式扭转[如用于描述碱基对的相对运动]
A backward flow of air, as from the propeller of an aircraft.
喷气流向后流动的空气，如由飞机的螺旋浆引起
Experimental Study and Theoretical Calculations of Edge-cut Propellers
螺旋浆削边改造的试验研究和理论计算
electric sludge conveyer worm type
电动螺旋式泥浆输送机
Study on Casting Process Numerical Simulation for Grinding Machine of Double Helix Scroll Cover
双螺旋辊式磨浆机螺旋套铸造工艺数值模拟
Design Method and Fabrication Technology of the Shaft of Screw Press
螺旋挤浆机螺旋轴结构优化设计与加工工艺
Design of Screw Used in DIP High Consistency Bleaching
脱墨浆高浓漂白用螺旋输送机的设计
A new type of magmatic rock orientation mechanism:screw upwelling
岩浆岩定位机制的新类型——螺旋上冲
Study on Extrusion Modeling of Twin Screw Pulping Extruder Considering Reverse Threads
考虑反向螺旋的双螺杆磨浆机挤压建模