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- If conservation planning, wet, dry, the surface of a raisin deform internal concrete binding, but also often lead to cracks. 如養護不周、時(shí)干時(shí)濕，表面干縮形變受到內部混凝土的約束，也往往導致裂縫。
- The concrete walls are reinforced with steel rods. 混凝土墻是用鋼筋加固的。
- We need a hoist to lift the concrete blocks. 我們需要一臺起重機來(lái)吊起混凝土塊。
- The machine rests on a bed of concrete. 機器安裝在混凝土基座上。
- This interaction between steel and concrete is called "bound". 鋼筋與混凝土的這種相互作用叫“粘結”。
- That new concrete building is an abomination. 那座新混凝土建筑是個(gè)討厭的東西。
- The road was paved with concrete. 路面由混凝土鋪成。
- Have you got any concrete proposals? 你有沒(méi)有具體的建議呢?
- The house is made of stone, not concrete. 那房子是石造的，不是混凝土造的。
- Tom tumbled over and hit his head on the concrete. 湯姆摔倒，頭撞到水泥地。
- The statue rests on a bed of concrete. 這座雕像立在混凝土的基座上。
- The front of the house was faced with concrete. 房屋正面涂著(zhù)一層混凝土。
- In the concrete, the theory is far from perfect. 實(shí)際上,這一理論遠遠不夠完善。
- These buildings are made of concrete and steel. 這些房屋是用鋼筋混凝土建成的。
- Shoes and trees are concrete objects. 鞋和樹(shù)是實(shí)物。
- The word "apple" is a concrete noun. "蘋(píng)果"是個(gè)具體名詞。
- The bare concrete floor was cold on my feet. 水泥地沒(méi)鋪地毯，我的腳感到很涼。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石頭和水混合做的。
- The bricks are bedded in concrete. 用混凝土砌磚。
- The workers embedded the big posts in concrete. 工人們把這些粗梉子埋置在水泥中。
