“riser-angle indicator”的概念、定义、翻译、参考文献-科学参考

单词	riser-angle indicator
释义	riser-angle indicator [`rī·zǝr ¦aŋ·gǝl ´in·dǝ´kād·ǝr] ^{PETROLEUM ENGINEERING} In an offshore drilling operation, an acoustic or electronic device that monitors the angle of the flex joint on a floating drilling rig. Also known as azimuth-angle indicator.
随便看	positive column positive correlation positive crystal positive definite positive derail positive-displacement compressor positive-displacement meter positive-displacement pump positive draft positive drive belt positive electrode positive electron positive element positive estuary positive feedback positive gene control positive glow positive-grid oscillator positive image positive interference positive ion positive-ion sheath positive landform positive lens positive linear functional

科学参考收录了103327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。