| 释义 |
1 [矿业]?破碎比 ... 坡度突变 knuckle 破裂地层 broken ground 破碎比 ratio of size reduction ...
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A ccompanied with the reduction of particle size, the ratio of Debye temperature of particles to that of lump metal will be decreasing, while particles' sizes are large … 随着颗粒尺寸的减小，颗粒的德拜温度与大块金属德拜温度的比值将减小，当颗粒的尺寸足够大时，其德拜温度趋近于大块金属的德拜温度。 - 2
Multi-purpose mini-motorcycle in the belt drive gear for the latter, the main, the size of the driven pulley reduction ratio sub-decision. 在微型摩托车多用皮带传动方式作后传动装置，主、从动皮带轮的大小决定次级减速比。 - 3
Planetary reducer motor with small size, light weight, wide range of reduction ratio, high transmission power, smooth running, compact structure, high bearing capacity. 行星减速电机具有体积小、重量轻、减速比范围广、传动功率高、运转平稳、结构紧凑、承载能力高等优点。
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