本文简明地描述了由载流子带内弛豫加宽的半经典的密度矩阵理论.The semiclassical density - matrix theory with carrier intraband relaxation broading is des - cribed.宽度加宽的消息被广播到国外.The news about the broadened breadth is broadcast abroad.现在的桥是在19世纪20年代加宽的....
Fulminic acid can be regarded as the simplest oxime.雷酸可以看作是最简单的肟.Among the simplest are the lanthanum compounds of the form La?其中最简单的是la? 研问降娘缁0合物.The simplest type of pressure gauge is the open - tube manometer.最简单的压力计,...
It is said that the magnetite was formed by a chemical process called thermal decomposition.据说这枚陨星是在热分解的化学过程中形成的。Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.This is because ...
Following the futuristic The Handmaid's Tale, Margaret Atwood's seventh novel, Cat's Eye, returns to more familiar territory...写完了具有未来色彩的《女仆的故事》之后，玛格丽特·阿特伍德的第七部小说《猫眼》回归到了人们较熟悉的题材上。The sons of Bilhah ( Rach...
She could feel something icky on her fingers.她感到指尖有什么黏糊糊的恶心东西。They've even got one of those icky photos of themselves on the bedside table.他们甚至在床头桌上摆了一张他们自己的煽情照片。What is this icky old stuff?这个让人讨厌的旧玩艺儿是 什么 ?...
The industrial injuries scheme takes into account the actual disability and whether it handicaps a person in working.工伤赔偿方案要考虑实际残疾情况以及残疾是否会影响其工作能力。Isak's story is typical of a child who has a specific learning disab...