1) Emulsifier A
帮A
2) steep side expansion
陡帮扩帮
1.
Discussion on sectional mining,technical feasibility and economic rationality of steep side expansion of Guangou quarry is made and some issues to be noted are proposed due to the problems existing in the design and mining of the quarry,such as large stripping volume in the initial mining stage and voriation in stripping ratio during mining.
针对贯沟采场设计和生产中存在的实际问题———生产初期剥离量大 ,生产剥采比不均衡 ,探讨了贯沟采场实行分区开采 ,陡帮扩帮的技术可行性和经济合理性 ,并且指出了应该注意的几个问题。
3) Lend a hand , please .
请帮帮忙。
4) rib spalling
片帮
1.
According to the actual situation of rib spalling in high caving face in Sihe Coal Mine,after the mechanical analyzing,this article discussed the mechanism of rib spalling,the factors which affected the spalling,and the prevention and cure measure.
根据寺河矿大采高工作面煤壁片帮的实际情况,通过建立大采高片帮的力学模型,探讨了大采高片帮机理、影响因素及片帮的防治措施。
2.
Through observing and analyzing to roof and wall of spot in 6114 workface,this paper sum up rules and features of rib spalling and roof fall under complicated geology condition in sub-level caving mining workface,it raises a series of roof control measures and gets good result.
通过对 6 114工作面顶板、煤壁现状的现场观测和理论分析 ,总结出了复杂地质条件下综放工作面煤壁片帮、端面顶板冒落的规律和特点 ,提出了一系列复杂地质条件下综放工作面顶板控制措施 ,现场应用后取得了较好的效
5) Hong Band
红帮
1.
Hong Band: a Tailoring Group with Historic Contributions;
红帮:一个具有历史性贡献的裁缝群体
2.
Wang Hesheng, the Famous Hong Band Technician In Kobe;
神户著名红帮技师汪和生
6) hearth
[英][hɑ:θ] [美][hɑrθ]
炉帮
1.
Expect to build up a process control strategy inside cell furnace hearth shape after overcoming to thin electrolysis slot and starting related improvement and implement result.
通过阐述240 kA预焙槽启动后期建立槽膛内型的工艺控制策略的相关改善与实施效果,指出采用“分段控制,等梯度降温降分子比”的工艺制度能成功建设较规整的高分子比炉帮。
补充资料：帮A
分子式：
CAS号：
性质：又称涂料浆A，帮浆A或帮A。外观为乳白色浆状物。离心沉淀试验无显著，分层，可析出水≤4%。可用水稀释，并易用水洗去。常温时稳定，需注意防热、防冻。属非离子型。主要成分是煤油、匀染剂O，并含羧甲基纤维素或聚乙烯醇等保护胶体。主要用作涂料印花浆的稀释剂。也可用作去渍剂和煮炼的渗透助剂。
CAS号：
性质：又称涂料浆A，帮浆A或帮A。外观为乳白色浆状物。离心沉淀试验无显著，分层，可析出水≤4%。可用水稀释，并易用水洗去。常温时稳定，需注意防热、防冻。属非离子型。主要成分是煤油、匀染剂O，并含羧甲基纤维素或聚乙烯醇等保护胶体。主要用作涂料印花浆的稀释剂。也可用作去渍剂和煮炼的渗透助剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条