earth moist concrete的意思|示意
土湿混凝土
earth moist concrete的网络常见释义
干硬性混凝土 ...干硬性混凝土 concrete of dry consistency; concrete of stiff consistency; dry-packed concrete; earth moist concrete; earth-damp concrete; earth-dry concrete; hard concrete; harsh concrete; harsh mix; no-slump concrete..
earth moist concrete相关例句
While for horizontal bar and parallel bars, a concrete pad should be built to prevent the metal facilities soaking in water and from moist earth, thus increasing the service life.
单杠、双杠、健身器材等等，可用水泥垫高金属器械与地面直接接触，就可防止长期浸泡在水中，潮湿的地气也接触不到金属器械，增加了金属器械的使用年限。