proportional pitch 中文意思是什麼
proportional pitch
解釋
比例字寬度- proportional : adj （成）比例的；相稱的，平衡的，調和的 （to）。 a proportional number 比例數。 a proportional e...
- pitch : n 1 瀝青；含有瀝青的物質；松脂，樹脂。2 人工合成瀝青；人造樹脂。vt 用瀝青塗。vt 1 扔，投，拋，擲...
-
The two schemes those are the hydraulic control and the electromotor control of the pitch - controlled system were developed and a high pressure redundancy electro - hydraulic proportional pitch - controlled design was put forward
具體設計了變槳距機構液壓控制方案和電機控制方案，並提出了高油壓冗餘式電液比例變槳距機構的設計思路。 -
To overcome the shortages of the traditional proportional guidance in attacking maneuvering targets, the paper firstly established the relative motion models for the anti - ship missile and the target in three dimensions, then based on the optimal guidance law for aiming at non maneuvering targets and the sliding - mode control theory, the optimal sliding - mode guidance law in three dimensions, which was more easily - accomplished in engineering, was derived by making the pitch plane and yaw plane superposition
摘要針對傳統比例導引法攻擊機動目標的不足，建立了三維空間中反艦導彈和目標的相對運動模型，在研究反艦導彈攻擊非機動目標的最優制導律基礎上，利用俯仰和偏航兩個平面相疊加的方法，結合滑模控制理論設計了工程上易於實現的三維模型下的反艦導彈最優滑模製導律。
分享友人