Portland cement is a material that holds together the sand and crushed stone in concrete.

Portland Cement cement is a material that holds together the sand and crushed stone in concrete.

硅酸盐水泥是可以将沙和碎石混合黏住的物质.

Crushed stone, manufactured lightweight stone, and seashells are often used in lieu of mural gravel.

破碎的石头 、 人工制造的轻质石头和海贝,经常用来代替墙上的砾石.

Main products: High pressure suspension grinder mill, Jaw crusher, sand making machine, impact crusher.

主营: 高压磨粉机 、 颚式破碎机 、 制砂机 、 反击式破碎机.

Under normal circumstances affecting jaw crusher The main factors Nie angle and rotation.

一般情况下影响鄂式破碎机工作的主要因素有啮角与转数.

According to above requested, we designed the duplicate pendulum jaw crusher ( PE 250 X 400 ).

根据以上要求我设计了复摆颚式破碎机 ( PE250X400 ).

This paper discusses the necessity and significance of developing the extra fine-complex sway jaw crusher.

论述了研制特细碎型颚式破碎机的必要性及意义,指出只有采用优化设计方法才有可能获得成功.

Main products: High pressure suspension grinder mill, Jaw crusher, sand making machine, crusher.

主营: 高压磨粉机, 颚式破碎机, 制砂机, 反击式破碎机.

The jaw crusher is ideally suitable for secondary crushing with low power consumption and easy maintenance.

颚式破碎机是理想的,适合中小学破碎与低功耗和易于维护.

Jaw crusher is a discontinuous work crushing equipment.

颚式破碎机是一种间断式破碎设备.

Note: This specification is just reference, any changes are subject to the cone crusher products.

注: 本规范只是参考, 任何变化都受到圆锥破碎机的产品.

The development, structure features, application results, and automation techniques of cone crusher are introduced.

介绍了圆锥破碎机的发展历程 、 结构特点 、 应用效果及其自动化技术.

This article is mainly about the practice of optimizing the cavity mould of the cone crusher.

主要介绍在南芬选矿厂对圆锥破碎机腔型优化改造的实践和效果.

The inertia cone crusher is a high efficiency and heavy load crushing equipment.

惯性圆锥破碎机是高效重负荷粉碎设备.

Asarone fine particles were prepared using the Rapid Expansion of Supercritical Solutions Method ( RESS).

用快速膨胀超临界溶液（RESS）法获得了α细辛醚的微细颗粒。

Studies on compatible stability between asarone injection and diprophylline injection

细辛脑与二羟丙茶碱注射液配伍稳定性研究

Protective Effects of β-asarone on Cultured Neonatal Rat Myocardial Cells with Myocardial Ischemia-Reperfusion Injury

β-细辛醚对缺血&再灌注损伤心肌细胞的保护作用

The 3H labelled α-asarone controlled release patch was made.

3H标记的α－细辛醚制成控释贴片。

Objective: To observe the effects of asarone injection in the treatment of children asthmatic bronchitis.

目的：观察细辛脑注射液佐治小儿喘息样支气管炎临床疗效。

The study on anticonvulsant and antiepileptic effect of α-asarone

α-细辛脑的抗惊厥、抗癫痫作用研究

Aerosol inhalation of Asarone injection for bronchiolitis: clinical observation of 38 cases

培美他尼雾化吸入治疗毛细支气管炎38例临床疗效观察