英语词汇“second-moment of area”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	second-moment of area
释义	second-moment of area 截面惯性矩；[数] 断面二次矩
随便看	missile ignition delay unit missile ignition delay unit (midu) missile impact predictor missile injury of pelvis missile intercept data acquisition system missile intercept simulation system missile intercept system missile intercept zone missile interface unit missile-jamming missile-jammings missile kinematics missile-launch missile launch envelope missile launcher missile-launchers missile launching missile launching apparatus missile launching pad missile-launching satellite missile launching silo missile launching vehicle missilelike missile load missile loom 又抱西瓜，又拣芝麻又放羊，又拾柴又是县官，又是现管又是屎又是尿又是柔肠未断。奈天不从人愿。琼消玉减，梦魂空有，几多愁怨。又是锣又是鼓又是雷鸣，又是雨点又是馒头，又是锤子又有专于博上求之，而不反其约；今日考一制度，明日又考一制度，空于用处作工夫，其病又甚于约而不博者。要之，均是无益。又有面子，又有夹里 32532 32533 32534 32535 32536 32537 32538 32539 32540 32541