说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 定距桨
1)  FPP
定距桨
1.
Operation Performance of FPP Electrical Propulsion in Dynamic Positioning;
定距桨电力推进在动力定位工况中的运行性能
2)  fixed pitch
定桨距
1.
Through analyzing the aerodynamic performance and the power control modes of variable pitch or fixed pitch blade,and with the actual situation of the wind power plants,this paper finds the problems existing in the wind turbine s erection and operation,and advances some solving methods.
通过对变桨距及定桨距叶片气动性能与功率控制方式的分析,结合风电场的实际情况,寻找出了风力机在安装运行中的问题,并提出了解决办法。
2.
In this paper,the models and methods for aerodynamic optimum design of wind turbines are described briefly,the effects on the aerodynamic characteristics of the changes in blade shape of fixed pitch wind turbines are analyzed,and the object and main parameters for optimum design are pointed out.
简述风力机气动优化设计的模型和方法,分析定桨距风力机桨叶外形变化对气动性能的影响,指出气动优化设计应考虑的优化目标和主要参数,并根据该方法对200kW定桨距风力机进行气动优化设计,给出优化结果并加以分析比
3.
In this paper,DSFD method which directly search the feasible direction by rotating axis is used for optimum design of wind turbine blades Using this method and referring to the design parameters of Nanao 200kW fixed pitch wind turbine,we have got a serious of wind turbine blade design with satisfactory appearence and good performanc
根据该方法并参考南澳200kW定桨距风力机整体设计参数进行优化设计,给出了一组设计结果,获得了令人满意的叶片外形和气动性能。
3)  fix-pitch airscrew
定距螺桨
4)  fixed pitch propeller
定距螺旋桨
1.
Mixing heuristic algorithm for identifying critical chain in fixed pitch propeller production;
识别定距螺旋桨生产关键链的混合启发式算法
5)  two-speed &fixed-pitch propeller
双速-定距桨
6)  fixed pitch propeller
固定螺距桨
补充资料:定距尺度
定距尺度也称间隔尺度,它不仅能将事物区分为不同类型并进
行排序,而且可以准确地指出类别之间的差距是多少。定距尺度是对事物类别或
次序之间间距的测度,该尺度通常使用自然或物理单位作为计量尺度,如收入用
%26ldquo;元%26rdquo;、考试成绩用%26ldquo;分%26rdquo;、温度用%26ldquo;度%26rdquo;、重量用%26ldquo;克%26rdquo;、长度用%26ldquo;米%26rdquo;,等等。因此,定距尺
度的计量结果表现为数值。由于这种尺度的每一间隔都是相等的,只要给出一个
度量单位,就可以准确地指出两个计数之间的差值。
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