For how it can crush out and again save, I do not comprehend'.

A road built on a foundation of rubble This machine is used to crush the rock up for road building.

这台机器用于碎石，以供筑路之需。

Technology of Mechanical Crush-up of Stalks for Direct Returning to Farmland

机械化秸秆粉碎直接还田技术及其效益

Huge hammers crush up the rocks.

用大锤把岩石砸成了碎块。

Thousands of people tried to crush into the few compartments that were only big enough to take several hundreds.

有几千人想挤进那不多的几节车厢，而这几节车厢却只能容纳几百人。

On the contrary, all those rockets send into space by India crush into the sea.

反过来说，那些由印度发射的火箭都坠海了。印度人应当认真思考这个问题。

This paper introduces the technical parameter and structural properties which is about new_type double teeth roller crusher.

对2PGC&600×750新型双齿辊高强力破碎机的技术参数和结构特点进行了介绍。

Type JC 300 × 520 double roller crusher

JC300×520双辊破碎机

Development of cantilever reducer of dual toothed roller crusher

双齿辊破碎机用悬臂主减速器的研制

The preparatory manufacture about new-type double teeth roller crusher

新型双齿辊高强力破碎机的研制

Raise applicability and lifespan by using roller crusher.

使用辊式破碎机，提高了适应性及使用寿命。

New Design Idea for Increasing Capacity of Bi-Toothed Roller Crusher

提高双齿辊破碎机生产能力的新设计理念

Finite-element calculation of bearing seat of new type roller crusher

新型辊式破碎机轴承座的有限元计算

Application of PCH Ring-hammer Crusher in Coal Preparation Plant

新型PCH环锤破碎机在选煤厂的应用

Dynamics Analysis and Electric Motor Power Assurance of Wreath Hammer Crusher

环锤式破碎机的动力学分析及电机功率的确定

Analysis on Energy Consumption for Crushing Single Particle in Hammer Crusher

锤式破碎机中单颗粒物料破碎能耗的分析

Application of hammer crusher in the fuel system of power plant

环锤式碎煤机在电厂燃料系统中的应用

A study on the size reduction of cone crusher products

缩小圆锥破碎机产品粒度探索

Therefore, The applications of this low-alloy bainite cast steel to ore crusher and ore mill can remarkably increase the operational efficiency of these equipments and decrease the processing cost of ore powder.

因此，这种低合金铸钢应用于矿山行业，可明显提高破磨设备运转率，降低矿粉加工成本。

Design Computation of Electric Control for Ore Crusher Belt Conveyor

矿石粗碎及胶带机运输电控设计计算

The design and application of fuzzy control to the current adjustment of an ore crusher

铁矿石破碎机电流模糊控制的设计与应用