1) Dynamic roll moment of floodwater
进舱水动力矩
2) moment of precession
进动力矩
3) hydro-dynamic moment
动水力矩
1.
Evaluation of hydro-dynamic moment on tri-eccentric butterfly valve;
三偏心蝶阀的动水力矩计算
4) hydrodynamic moment
水动力矩
1.
Design and application of the simulator for“the hydrodynamic moment acted on rudder”;
“舵的水动力矩”模拟装置的设计与应用
2.
According to the blade external flow theory, speed distribution of blade surfaceshown by transformation coefficient has been obtained by means of conformal transforma-tion and series developmtent,thus giving mathematic model of hydrodynamic moment ofadjustable blades of axial pumps, and reliability study.
根据叶片绕流理论,用保角变换和级数展开的方法推导出由变换系数表示的叶片表面的速度分布,给出了轴流泵可调叶片的水动力矩数学模型及可靠性分析。
3.
The second order solution in frequency domain and linear solution in time domain of hydrodynamic moment acting on the vertical rocker flap oscillating in the water to generate plane wave are derived with analytical expressions.
本文给出直立摇板简谐摇荡造二维波时所受水动力矩的频域二阶解和时域线性解的解析表达式,可供估算摇板式造波机设计功率时使用,也可为摇板所受水动力矩时域非线性数值计算提供比较的依据。
5) hydrodynamic moment
水动力力矩
6) propulsion plant
船推进动力舱
补充资料：进动
见陀螺。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条