因为光路是可逆的, 所以也可以反过来安装.Since optical paths are reversible, the opposite arrangement is also true.在很弱的磁场中,这种改变是可逆的.In small fields the changes are reversible.弹射座椅操纵杆只能用一次, 它的使用将引起重要的变化,而且这个过程是不可逆的.Ejector seat levers can on...
He dramatizes his woes with sobs and sighs.他像演戏似地又哭泣又叹气,来表现他的痛苦.He did not tell his relatives and friends about his woes.他没有告诉亲友自己的烦恼。E - woes, E - gads [ China Business , Economist Intelligence Unit , April 15, 2002 ]电子...
缩成皱纹的,小园齿状的, 它们的航线上, 下, 和穿过犹他州.Corrugated , crenulated, they course up, down, and across Utah.表皮细胞接触处密生齿状突起, 且互相嵌合.Contact with the epidermal cells of Health dentate processes, and mutual chimera.骨折对枢椎齿状突.Fractures of th...