不同岩性火山岩的物性也有较大的差别，并以熔渣状玄武岩、杏仁状安山岩、火山角砾岩为好；
This investigation also finds that different lithology have different physical properties and the slaggy basalt, the amygdaline basalt and the volcanic breccia have the best physical properties.
研究表明，本区火山活动应为大陆板块内部的裂谷环境，与消减带无关。 文中还总结了火山活动的时代、规模、顺序、碎屑锥特点。研究了绳状、渣状熔岩的典型剖面、形成条件及流动方向。
The authors synthesized geological, geophysical and geochemical data, and believe that the plate tectonic setting of the study area should belong to the rift valley within the continental plate.
当气体冷却，任何有毒的物质会被封在玻璃状的熔渣中，被安全的填埋。
When the gas is cooled, any hazardous elements in the waste end up sealed in a glassy slag that is safe to put into landfill.
剪切性能好。适用纤维状介质，和诸如焊渣等硬度颗粒。
Good shear performance. Suitable for fibrous media, such as welding slag and other hardness particles.
适用纤维状介质，和诸如焊渣等硬度颗粒。
Suitable for fibrous media, such as welding slag and other hardness particles.
电熔镁砂结晶体大、组织致密、高温性能好、抗渣性强，是生产耐火砖和散状料的优质原料。
It is an ideal raw material for producing firebrick and monolithic materials, with the characteristic of big crystal, compact texture, high temperature property and high slag resistance.
终渣中硅酸三钙含量升高了60%，铁酸钙含量降低了25%，显微结构由粒状结构转为网络状结构。
In final slag, the content of tricalcium silicate increase 60%, the content of calcium ferrite decrease 25%, the microstructure turn from granular into interweave structure.
状火山、火山渣锥和复合火山。
一次性磨成不同细碎任调的各种粉状、颗粒状、纤维状，成品率100%，无余渣。
Ground into a one-time transfer any of a variety of different crushing powder, granular, fibrous, yield 100%, it demonstrated residue.
一次性磨成不同细碎任调的各种粉状、颗粒状、纤维状，成品率100%，无余渣。
Ground into a one-time transfer any of a variety of different crushing powder, granular, fibrous, yield 100%, it demonstrated residue.
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