“pitch system”的概念、定义、翻译、参考文献-科学参考

单词	pitch system
释义	pitch system Encyclopedia 工学风力发电机组释 pitch system变桨系统变桨变速型风电机组中，使风轮叶片（桨叶）绕自身轴线以一定的角速度相对轮毂转动，从而改变叶片桨距角的控制和执行系统。
随便看	high corona high corrosion resistant copper alloy High Court of Australia high creditability network high creditability network, HCN high-creep strength steel high crown control mill high culture high-current high-current beam high current electron optics high current ion source high current metal vacuum vapor ion source high-cut filter high-cut slope excavation high-cycle high cycle fatigue high-cycle fatigue high damping copper alloy high damping magnesium alloy high definition dots high-definition picture high definition shooting high definition television high definition television, HDTV

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。