“diaphragm setting”的概念、定义、翻译、参考文献-科学参考

单词	diaphragm setting
释义	diaphragm setting [`dī·ǝ´fram ´sed·iŋ] ^OPTICS The position of a camera's diaphragm after opening or closing it.
随便看	loudness level loudness unit loudspeaker loudspeaker dividing network loudspeaker voice coil loughlinite louping ill louping-ill virus louse louver lovage oil lovchorrite Love wave Lovibond tintometer lovozerite low low-alloy steel low aloft low-altitude bombing low-angle bombing low-angle fault low-angle fire low-angle scattering low-angle thrust low-approach system

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。