碱性氮化物包括吡啶和喹啉.The basic nitrogen compounds include pyridines and quinolines.三 ( 8- 羟基 喹啉 ) 铝 ( Alq3 ) 是有机电致发光器件的 基础材料.Aluminum tris - ( 8 - hydroxyquinoline ) ( Alq _ 3 ) is one of fundamental materials for organic electr...
The resolution stopped short of an outright declaration of independence.这项决议几乎成为公开的独立宣言。a signatory of the Declaration of Independence《独立宣言》的签署者a unilateral declaration of independence单方面宣布独立...
Conclusions There were intrahepatic cholangiectasis and cholangitis in patients with clonorchiasis and jaundice.吡喹酮常规剂量组均可顺利消退黄疸,而采用低剂量吡喹酮治疗组难于消退黄疸....
In the Hebrides they shear their sheep later than anywhere else.在赫伯里兹，剪羊毛的时间比其他任何地方都要晚。Probably made in Norway , found on the Isle of Lewis , outer Hebrides, Scotland.推测于挪威制造, 于苏格兰外海路易斯岛发现.Before independence Vanuatu was...
Ragged clothing infers poverty.破衣烂衫意味着贫穷.Judging by the letters in the newspapers, one infers that many people are anxious to rush into print.从报刊的文字判断, 不难看出许多人热衷于仓促出版.Rogged clothing infers poverty.破烂的衣服暗示贫穷....