aeons of geological history数以亿万年计的地质史Aeons ago, there were deserts where there is now fertile land.现在是肥沃土地的地方在很久很久以前曾是一片片沙漠。She recalled her talk with him aeons ago.她回忆起许久以前和他的谈话The hour passed like aeons.时间过得慢极了。...
The dredger spooned up mud.挖泥船把泥挖起来.Back of the breakwater the dredger was working.在防波堤后面挖泥船正在工作.The slurry pump is one of the key facilities of a dredger.泥泵是水力输送式挖泥船的关键设备....
The extractions of glutenin and gliadin from vital wheat gluten were investigated.以谷朊粉为原料,提取了麦谷蛋白和麦醇溶蛋白.It is reported that swelling index of glutenin ( SIG ) of flour can reflect the flour quality.据报道谷蛋白溶涨指数 ( SIG ) 可以很...
All the schools have music and dancing as part of the curriculum.所有学校都设有音乐和舞蹈课。The staff should work together to revise the school curriculum.全体教职工应当齐心协力修订学校课程。Russian is the one compulsory foreign language on the school...