compaction

compaction soil compaction是什么意思 Dynapac (China) Compaction sand compaction pile method是什么意思 Earthmoving plant shall not be accepted as compaction equipment nor shall the use of a lighter category of plant to provide any preliminary compaction to assist the use of heavier plant be taken into account when assessing the amount of compaction re 英语真的好难啊想找个老师拜师~~谁帮忙翻译下The reduction in vegetation cover enhances splash impact, mechanical crust formation and surface sealing (Wilcox et al., 1988; Weltz et al., 1989; Bari et al.,1993). Compaction also smooth 英语翻译Use of Resin Transfer MoldingSimulation to Predict Flow,Saturation,and Compaction in theVARTM ProcessN.C.CorreiaF.RobitailleA.C.LongC.D.RuddSchool of Mechanical,Materials,Manufacturing Engineering and Management,University of Nottingham,U shear-enhanced compaction 什么意思呢?是一篇有关岩土和混凝土性质的文章中的出现的术语.请高手指导是不是就是所谓的压硬性呢? 英语翻译此乃极品句：The ice shelf cores,with a total length of 215 meters (705 feet),were long enough to penetrate through glacial ice----which is formed from the compaction of snow and contains air bubbles----and to continue into the clear 雅思阅读问题,不太明白if too many ducks are kept on a plot of land ,the soil may eventually become___ as a result of compaction.原文：if more than this proportion is introduced ,there is are risk of compacting the soil ,which can lead to