英语词汇“directrix plane of a quadric cone”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	directrix plane of a quadric cone
释义	directrix plane of a quadric cone [数] 二次锥面的准平面
随便看	has an influence on has an influence up on has an insight into hasankeyf hasanlu has an objection to has an opportunity for has an opportunity to has an opporunity of Hasanparti Hasanpur Hasanpur Road hasans Hasanur Has anyone been? has a part in HASAPIKOS hasar hasarah (al khasirah) hasard has a regard for hasari hasarius adansoni has arrived has a screw loose 诚未著而好言，虽言不信矣。诚欲正朝廷以正百官，当以激浊扬清为第一义，而其本在于养廉。诚洁必有难污之色。诚知欢乐堪留恋，早是疏顽耐别离。诚知此恨人人有，贫贱夫妻百事哀。诚知足，天不能贫；诚无求，天不能贱诚立而几明，则自知审，而即以验天下，无不知也；因人之不善以自警，则终身不行。诚者万善之本，伪者百祸之基诚者物之终始。不诚无物。诚者，万善之本；伪者，百祸之基からしな【芥子菜・芥菜】からすからすからすからすからすからす【嗄らす】からす【枯らす】からす【涸らす】からす【烏・鴉】