Metal bar wound be fractured under the rotating-bending fatigue alternating stress.

This kind of newspaper is alternative press.

这种报纸是非正统性报刊.

The thesis is the further development on the research of 3 D-imaging radar altimeter.

本论文是对三维成像雷达高度计系统的进一步深化研究.

The equipments are RAMS 3000 intergrade control and display system for all weather & low altitude flight.

设备有用于全天候和贴地飞行的 RAMS3000 综合控制与显示系统.

Potassium alum is a natural anti-microbial that inhibits the growth of odor-causing bacteria.

钾明矾是天然的抗菌物质,可以抑制产生异味的细菌生长.

The main material of brown fused alumina is bauxite, which is electrically fused in high temperature.

棕刚玉磨料以铝矾土为主要原料经高温熔炼而成.

Its mechanical intensity is greater than fused alumina, but is brittle and very sharp.

其力学强度大于熔融氧化铝, 但脆性也很尖锐.

The main material of brown fused alumina is bauxite, which is eletrically fused in high temperature.

棕刚玉是以铝矾土为主要原料,经高温熔炼而成.

The hardness of black silicon carbide is greater than fused alumina but less than synthetic diamond.

硬度黑碳化硅大于熔融氧化铝,但少于人造金刚石.

Morgan offers a range of lightweight armour profiles based on high alumina and toughened alumina ceramics.

摩根公司生产一系列轻质高纯氧化铝和强化氧化铝陶瓷制造的防护装备.

The chosen refractory is from ordinary brick, high alumina brick to brick and low creep re.

选用的耐火材料也从一般的粘土砖 、 高铝砖到高温特性较好的硅砖及低蠕变耐火材料.

The commonly brick, semisilica brick , brick, high-alumina brick, chrome brick, magnesia brick, carbon brick, etc.

常用的耐火砖有硅砖 、 半硅砖、粘土砖 、 高铝砖 、 铬砖 、 镁砖 、 碳砖等.

PRCO manufactures top quality bauxite and high alumina refractory products in Xiaoyi Plant.

高温材料界公认的优质耐火原料高铝矾土熟料和高铝质耐火制品在濮耐(PRCO)生产.

With the development of science and technology, the demand of ultra-fine high-purity alumina powder is increased.

基于 超 细高纯氧化铝随着科学技术的发展需求量越来越大,也对其制备方法做了扼要叙述.

Thermal conductivity of grit and alumina powder was measured by the system.

用实验装置测量了沙子和氧化铝粉末的导热系数.

And especially reviewed these methods'application in the preparation of cobalt aluminate pigment.

重点介绍了这些方法在纳米钴蓝颜料制备中的应用.

A method for the determination of sodium stearate in sodium aluminate solution was developed.

用溶剂浮选-气相色谱法测定铝酸钠溶液中的硬脂酸钠.

Based on these, research directions of desilication in sodium aluminate solution are presented.

在此基础上指出了铝酸钠溶液脱硅的研究方向.

This paper studies magnetic reinforcing action on seed crystal digestion of sodium aluminate solution.

研究了磁场对氧化铝厂拜耳法铝酸钠溶液种分分解的强化作用.

Diecasted aluminium alloy shell with plastic-sprayed surface.

铸铝合金外壳,表面静电喷塑.

Suitable for working on aluminium alloy and non-metal materials for deep holes.

适于铝合金及 非金属材料 的深孔加工.