英语词汇conical shutter怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	conical shutter
释义	conical shutter 简明释义锥形快门网络释义 1 ?锥形快门 ... conical projection 圆锥投影 conical shutter 锥形快门 coniferous forest 针叶林 ... 短语 1 conical l shutter 锥形快门双语例句 1 In order to reduce the obscuration, conical baffle of secondary mirror is ameliorated into a shutter one. 为了减小初始中心遮光比，将次镜锥状遮光罩改进为百叶窗式结构；
随便看	appropriation period appropriation plan appropriation price appropriation process appropriation receipt appropriation refund appropriation reimbursement appropriation request appropriation reserve appropriation resolution appropriations Appropriations Committee appropriation section appropriations for additions of property appropriation for annual expenditures appropriations from state treasury appropriation from surplus appropriations of retained earnings appropriations reserve appropriations status report appropriation statement appropriation status report appropriation surplus appropriation system appropriation title

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。