This machine is characterized by high ratio of crushing, small particle size, less impact from attrition and reliable breaking quality.
本机的特点是破碎比大，粒度小，不受易损件的磨损影响，破碎质量稳定。
The rock crushing work ratio denotes the work used to break rock of per volume in drilling.
岩石破碎比功表征钻井中破碎单位体积岩石的功耗量。
By means of crushing and conditioning the size ratio, fettle material and mud powder to plug tap-hole for electric refining furnace use were developed.
通过加工破碎，调整粒度及配比等工艺参数，研制开发出铁合金精炼炉补炉料及堵眼粉。
Development tendency of mechanical properties is: density increase oil content ratio decreases, Brinall hardness increases, crushing strength goes down first and then goes up.
机械性能的变化趋势是：密度增加，含油率下降，布氏硬度增加，而压溃强度先降低后增加。
Experimental results show that the compressive strength of concrete is closely related not only to the water-to-cement ratio, but also to the crushing value of aggregate.
试验结果表明，混凝土抗压强度不仅与水灰比密切相关，而且与骨料压碎指标有关。
The meager lean coal, after fine crushing, coked compatibility with gas-fat coal, fat coal, 1 / 3 coke coal and coking coal by weight ratio of 1:1.
对细粉碎后贫瘦煤，与气肥煤、肥煤、1/3焦煤及焦煤按重量比1：1 进行配伍共结焦实验。
This crusher have features of greater ruducing ratio, Creshed product with cubical shape, be suitable for crushing material with. edge length up to 100-500mm, compression strength up to 350 Mpa.
本系列产品能处理边长100-500毫米以下物料，其抗压强度最高可达350兆帕，具有破碎比大，破碎后物料呈立方体颗粒等优点。
Big crushing ratio, average of 10 or so.
破碎比大，一般可达10左右。
In addition, the three classical formulas of the crushing work ratio theory can be obtained by properly simplifying the model, hence, the general applycation of the model is proved.
将所建立的模型进行适当简化，可得到经典岩石破碎比功三大学说表达式，说明该模型具有一定的普遍性。
Anvil width ratio is an important parameter which affects the effect of voids crushing.
砧宽比是影响着孔洞闭合效果的一个重要参数。
Anvil width ratio is an important parameter which affects the effect of voids crushing.
砧宽比是影响着孔洞闭合效果的一个重要参数。
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