Using local materials ( cement, sand, stone ), HSM pumping aid, ZL slag, C 70、 C 80 high - strength pumping concrete was developed.利用本地材料 ( 水泥 、 砂 、 石 ) 和自行研制的HSM高效泵送剂 、 ZL矿粉配制出C70 、 C80 高强 泵送混凝土.All dependants of in cou...
A poor wedding is a prologue to misery.不幸的婚姻是痛苦的开始.The prologue to the novel is written in the form of a newspaper account.这本小说的序言是以报纸报道的形式写的。The prologue to the report is brief and to the point.这篇报道的导语写得言简意赅....
Leave your name and number at the sound of the beep.请在比声后留下你的姓名和号码.Does the computer beep on power-up?电脑开机时发出“哔”的响声吗？I sometimes beep her on her beeper. We're really lucky.也可以呼她的BP机. 我们真的很幸运.Minute Beep is the tool ...
Their fervency is hospitable, but often arrives late.他们热情好客, 却常常迟到.The bright, wide, neat office environment, It's help to Increase the staff's working fervency.明亮 、 宽敞 、 整洁的办公环境, 有助于提高员工的工作热情.We will cooperate...