查字网是免费的在线辞海新华字典查询网站,内容来源于网络,如有侵权请及时通知我们删除。
查字网为您提供包括汉字源流、汉字字源、字形演变等查询,收录词语超过40万条,提供汉语词组解释、反义词、近义词、汉字组词造句等内容。
欢迎您使用查字网汉字字源字典查询汉字流源、字源字义及字源演变,我们将继续丰富和完善字源网字典,以便为您提供更好地帮助和服务。
查字网 版权所有 苏ICP备11037243号
词语煤矸石拆分为汉字:
煤字的拼音、笔画、偏旁部首、笔顺、繁体字,煤字字源来历,煤字演变
古代的植物压埋在地底下,在不透空气或空气不足的条件下,受到地下的高温和高压年久变质而形成的黑色或黑褐色矿物:~矿。~田。~层。~气。~焦油。~精。烟气凝结的黑灰,为制墨的主要原料:~炱。松~(松烟)。……
矸字的拼音、笔画、偏旁部首、笔顺、繁体字,矸字字源来历,矸字演变
〔~石〕夹杂在煤里的石块。亦称“矸子”。……
石字的拼音、笔画、偏旁部首、笔顺、繁体字,石字字源来历,石字演变
1. 石 [shí]2. 石 [dàn]石 [shí]构成地壳的矿物质硬块:~破天惊(喻文章议论新奇惊人)。指石刻:金~。指古代用来治病的针:药~。药~之言(喻规劝别人的话)。中国古代乐器八音之一。姓。石 [dàn]中国市制容量单位,十斗为……
查询词语:煤矸石
汉语拼音:méi gān shí
Coal-waste rocks as an industrial solid waste, is a primary environment problem in diggings due to its spontaneous combustion.
煤矸石是我国最大的工业固体废弃物,煤矸石自燃是矿区主要的环境问题之一。The kind of admixed coal gangue bas influence on the property of cement hydration.
煤矸石种类对水化性能有影响。Normal test method is employed to explore the relationship between dry density and optimum water content of coal gangue used in daming.
采用标准试验方法求得筑坝用煤矸石的最大干密度和相应的最优含水量。Discussion on "Strength property of RC net reinforced earth retaining structure and its experimental study"
钢筋(煤矸石)混凝土网格式加筋土挡土结构强度特性与试验研究“的讨论”The chemical activator can promote the early hydration and increase the degree of reaction of coal gangue.
化学激发剂促进煤矸石的早期水化,提高其反应程度。Porous permeable bricks were made with gold tailings as the main material and coal gangue as pore-forming agent.
以黄金尾矿为主要原料,以煤矸石作成孔剂,制备了多孔透水砖。activated fly ash and coal gangue on sulfur inhibition will not be affected by the time.
煤矸石和活化粉煤灰对型煤固硫抑制作用也不会受时间的影响。The fineness and content of coal gangue have also influence on the pore distribution and SEM figure of the hardened cement pastes .
热活化煤矸石的细度和掺量对水泥硬化浆体的孔结构分布和形貌也有较明显的影响。The results showed that: appropriate calcining temperature and holding time were conducive to the activation of coal gangue.
研究结果表明:适宜的煅烧温度有利于内蒙古煤矸石活化。