After days of hard work , the culvert was at last completed.经过几天的苦战, 高低把涵洞修好了.They ran for the culvert and ducked in.他们跑到涵洞跟前,钻了过去.Cracks are easily occurred during construct the reinforced concrete box culvert.钢筋混凝土箱涵在施...
The bifurcated pipe of the TGP lock emptying culvert is a reinforced concrete framed structure.三峡永久船闸泄水分岔管是钢筋混凝土框架式结构.They ran for the culvert and ducked in.他们跑到涵洞跟前,钻了过去.Cracks are easily occurred during construct the r...
Pond culture of grass carp fingerling was studied after adding 0.池塘养殖中的对比试验表明:在草鱼种饲料中添加0.Invitation that attend the color, is usually color to make into with the carton fingerling.参加色宴的请帖, 通常是用纸板做成的彩色小鱼.One day, fingerli...
Crystal Spirit unseated his rider in the Berkshire Hurdle at Newbury.在纽伯里举行的伯克郡障碍赛中“水玉精灵”把骑师掀了下来。She learnt to hurdle by leaping over bales of hay on her family's farm.她通过在自家农场里跳跨干草捆学会了跨栏。With her speed and agility,...