Never Leave A Plastic Water Container On a Concrete Floor.

切勿将塑料储水容器放在混凝土地面上。

The hard-concrete floor increases the risk of injuries for kids around the country.

坚硬的混凝土地面会让全国各地的孩子们更容易受到伤害。

It burned so hot that the chemical ate through an entire concrete floor and then a meter of dirt and gravel beneath that.

燃烧温度非常之高以致于“吃掉”了一整层混凝土地面以及底下一深的泥土和碎石。

After the ground is hardened with a 20-cm-thick C20 concrete layer, the ground settlement under the surcharge loading is effectively controlled.

用 20 cm 厚的 C20 混凝土层对地面进行硬化后，有效控制了荷下的地面沉降。

If you keep your water supply in plastic containers in a place with a concrete floor, store them either on a wooden pallet, or on a piece of cardboard.

如果你的塑料储水容器放在混凝土地面上，请转移到木质托板上，或者一块纸板上。

Back then, the restaurant felt daringly stark: whitewashed walls and concrete floors, drinks specials on chalkboards, a high-ceilinged dining room with white tablecloths and wooden chairs, no music.

当时，这家餐厅给人的感觉非常大胆张扬：粉刷成白色的墙壁和混凝土地面，黑板上写着特饮和特色菜，餐厅的天花板很高，餐桌铺着白色桌布，椅子是木质的，不放音乐。

You can walk on solid ground like dirt, wood, or concrete because the attractive forces between the molecules are strong enough to hold all of them in place.

你可以在泥土、木头或混凝土等坚固的地面上行走， 因为分子之间的吸引力足以将它们固定在适当的位置。