腺嘌呤:在DNA和RNA中发现的含氮的碱基 ( 6 - 氨基嘌呤 ).Adenine A nitrogenous base ( 6 - amino - purine ) found in DNA and RNA.用增压等离子体熔炼含氮的铬锰奥氏体不锈钢,不锈钢氮含量达0.57%～0.74%.Austenitic chromium manganese stainless steel with 0.57 % ~0.74 % nitrogen...
The white sails billow with the breezes they catch.一张张白帆随着微风舞动。When these breezes reached the platform the palm - fronds would whisper.微风吹到平台时,棕榈叶片发出簌簌的低吟.Warm breezes from the South dried up the streets.来自南方的温暖和风吹干了街道。T...
玛格丽特同她病弱的母亲住在伦敦郊区。Margaret resides with her invalid mother in a London suburb.健全的体魄是心灵的客舍; 病弱的身体是心灵的牢狱.A healthy body in the guest - chamber of soul; a sick, its prison.健康的身体是灵魂的客厅,病弱的身体是灵魂的监狱.A healthy body is the guest...
突然, 我听到从后面传来石头被碾碎的声音.Suddenly , from behind, I heard the crunch of rubble.汤圆是由碾碎的大米粉,内包糖馅子而做成, 形状是圆的.Sweet dumplings are made of rice flour with sugar fillings, and are round in shape....
He never exerts himself to help anyone.他从未尽力帮助别人.Much as we may pride ourselves on our good taste, we are no longer free to choose the things we want, for advertising exerts a subtle influence on us.尽管我们可能对自己的良好鉴赏力感到十分自豪...
Waves of misery penetrated every pore.痛苦深彻骨髓。Anthracite char has poor pore structure and small specific surface area.无烟煤焦分支孔贫乏,比表面积很小.It will take several more months to pore through the volumes of documents.详细研究这大堆的文献还要...