protection of tress 中文意思是什麼
protection of tress
解釋
樹木保護- protection : n 1 保護，保衛，防禦，掩護，包庇，照顧 （from; against）。2 保護者，防護物 （against）; 〈美俚〉...
- of : OF ＝Old French 古法語。
- tress : n. （女人的）一束長發，卷發；辮子；〈pl. 〉〈詩謔〉（女人的）鬆散的長發；〈罕用語〉花束。vt. 〈常用 p. p. 〉卷（頭發），梳成一束，打成辮子。
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The experiment shows that compared with the surface protections of the conventional dyke projects, this new type of the surface protection has the merits of higher resistance to high shear tress ; better stability and permeability and has the advantages in improve the eco - environment and facilitate the construction concerned
試驗表明：新型生態防洪工程護面連鎖塊與傳統堤防工程的護面形式相比，具有抗高切應力、穩定、透水性好、改善河道生態環境等優點，而且施工方便快捷。
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