1) retarded concrete water washing method
缓凝水冲法
1.
The retarded concrete water washing method as presented in this paper is a kind of new workmanship for roughness handling of concrete interface,that is,by taking the advantage of time difference of final setting of the surface layer and interior concrete,the part of the surface layer concrete that is not finally se.
混凝土缓凝水冲法是混凝土表面糙化处理的新工艺,利用表层混凝土与内部混凝土终凝时间差,冲洗未终凝的表层混凝土,去除表面的浮浆,使石子部分裸露形成粗糙的表面。
2) retarding jetting technology
缓凝水冲技术
1.
The treating method of traditional composite bridge concrete interface and its drawbacks were analyzed,the principle of retarding jetting technology was discussed.
分析了传统复合桥面混凝土界面处理方法及其存在的缺点,探讨了缓凝水冲技术的原理,提出了缓凝水冲法的基本要求,详细介绍了缓凝水冲技术的施工方法及控制要点,以推广缓凝水冲施工技术在工程中的应用。
3) retarded cement
缓凝水泥
4) concrete buffer
混凝土缓冲
5) buffered saline
缓冲盐水
6) horizontal buffering
水平缓冲
1.
Since it enhances and emphasizes the "back to front" moving direction relative to the take-off point and the exertion process of horizontal buffering,it allows human body to improve take-off efficiency by better use of speed,and thus minimizes the injury caused by wrong moving direction or action at the moment of take-off.
"抓"从字面意思是从外向中心用力,由于它增加了和强调了相对于起跳点的"由后向前"的用力方向和水平缓冲用力过程,从而使得起跳时人体能够更好地利用速度来增加起跳效果,能够最大限度地避免由于起跳时错误的用力方向和用力动作而引起的损伤,从而能更好地发挥出背越式跳高的优势。
补充资料：冲凝
1.犹和合。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条