Buy a dimmer switch and keep the light on low, or switch it off altogether...买一个调光开关，把灯光调暗，或者干脆把灯关掉。On the other hand , cyclobutane pyrimidine dimmer ( CPD ) just has an effect of cell cycle arrest.而CPD光 产物 ( cyclobutane...
The heavy traffic tinctures the air with carbon monoxide.繁忙的交通使空气里充满一氧化碳.The limit for carbon monoxide is 4.5 per cent of the exhaust gas.尾气中一氧化碳的排放限量为4.5%。Both nicotine and carbon monoxide inhaled with cigarette smoking...
"Have a nice Easter."— 'And the same to you Bridie.'“复活节快乐。”——“你也一样，布赖迪。”Bridie! You come back here . Don't ever speak to me in that tone again.布蕾迪! 你回来. 别用那种口吻给我说话....
这男孩的不轨行为,使他的母亲许多夜不得安眠.The boy's misconduct cost his mother many sleepless nights.她服用了双倍医嘱剂量的安眠药片。She took twice the prescribed dose of sleeping tablets.安眠药片不久就使她睡着了.The sleeping pills soon put her off to sleep....
Objective: This HPLC method is to determinate the purity of benzo - macrocyclotetraamide NaFe.目的: 采用高效液相色谱法测定苯并大环四酰胺钠铁的纯度.Objective To synthesize 2 - ( 4 - methoxypheny ) - 6 - methoxy - benzo [ b ] thiophene.摘要目的合成目的产物 ...
He threw the birdcage away with anger.他气得把鸟笼都扔了.Ling Feng covered the birdcage with a piece of black cloth.凌锋用一块黑布将鸟盖上了.He keeps a parrot in a birdcage in his living room.他在客厅的鸟笼里养了一只鹦鹉.a wicker birdcage柳条鸟笼...
他是地质科学新理论的创始者.He is the founder of the new theory for geological science.他以 “ 短促突击战 ” 创始者著称.He was noted as the originator of the'short attack ".诺亚也被传说为是葡萄园耕种的创始者.Noah is also said to have been the originator of vin...
22,000 tourists were clogging up the pavements.2.2万名游客将人行道堵得水泄不通。There was dirty brown slush all over the roads and pavements.马路和人行道上到处都是肮脏的褐色雪泥.He steps the pavements.他在人行道上行走....