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corundum

美英

n.【矿】刚石；【机】金钢砂(磨料)；金刚砂磨轮
网络刚玉；钢玉；刚玉家族

corundum

英-汉英-英网络释义

corundum

刚玉

刚玉(CorundumКорунд)名称源于印度，系矿物学名称，宝石学上具备宝石条件的称红宝石(Ruby)、蓝宝石(Sapphire)。刚玉Al2…

金刚砂

矿山词汇 - 我爱灌水-翻译论坛 ... Pyrrhotite 磁黄铁矿 Corundum 金刚砂 Vivianite 蓝铁矿 ...

刚石

材料科学专业词汇(C) ... corrugated sheet glass 波形玻璃 corundum 刚石 cost of ownership 经营成本 ...

钢玉

T-72改良型（172M1项目），炮塔增厚并且置入钢玉（corundum）夹层T-72A T-72AV 配备接触一型爆炸反应装甲的T-72A T-7…

刚玉家族

红宝石属于刚玉家族(Corundum)中最娇贵的成员，英文名称Ruby源自于拉丁文的Rubeus，原意就是红色，特指是“火”这个元素 …

矿物刚玉

刚玉类宝石是指以矿物刚玉(Corundum)为原料的宝石。由于其形成条件不同，刚玉中可含有不同的微量无素(致色元素)，因而 …

金钢砂

航海及海运专业词汇英语翻译(C53) ... corundum 金刚砂 corundum 金钢砂 Corvus 乌鸦星座 ...

刚玉石

珠宝词汇·新译通翻译公司-专业日常生活类翻译 ... Corundite 不透明合成刚玉 corundum 刚玉,刚玉石 costume jewelry 低档珠宝 …

例句：

A fine-grained impure corundum used for grinding and polishing .

用于打磨或抛光的钢丝绒的垫子。

The company mainly produces high-grade sand F , P sand and refractory materials , with an annual output of one million tons of sand corundum.

公司主要生产高档 F 砂、P 砂及耐火原料，年产棕刚玉砂一万余吨。

In an ultrabasic rocks in North Jiangsu, corundum was first discovered and some was up to gem grade .

苏北某地超基性岩中，首次发现了红刚玉，少量已达宝石级。

Minerals in the residues including mullite , corundum, quartz, and a trace amount of calcite and K -feldspar .

燃煤产物中的矿物有莫来石、刚玉、石英，以及少量方解石和钾长石。

Corundum, any color other than red, is called "sapphire . "

而红色以外的各色刚玉则通称为『蓝宝石』。

Corundum ball is a type of alumina ball , because of its high content of alumina; it is also referred to as alumina ball .

高铝球是氧化铝球的一个类别，由于其氧化铝含量较高而被简称为高铝球。

natural corundum, natural garnet and other natural abrasives , whether or not heat treated.

天然石榴石及其他天然磨料，不论是否热处理。

Rubies , valued as precious gems, are the mineral corundum in its red form .

作为一种珍贵的宝石，红宝石是一种红色的矿物刚玉。

Results indicate that V2O5-doped corundum ceramics can lower sintering temperature under not lowering mechanical properties conditions.

结果表明，刚玉陶瓷中加入 V2O5 可以在不降低其机械性能条件下，降低其烧结温度。

The wear resistant corundum ceramic blocks are screwed to the metal lining board provided with antivibration pad.

各耐磨刚玉陶瓷块被相应的内侧金属螺柱和金属螺帽固定在设有防震垫的金属衬板上；

Our products are made of corundum 120 # graded sand and corundum 240 # size by ceramic sand with high temperature firing .

本产品是由棕刚玉 120#粒度砂和棕刚玉 240#粒度砂经陶瓷结合高温烧成。

Ruby , the common name for the mineral corundum in its red form, is a precious gemstone .

红宝石是对红色矿物刚玉的俗称，它是一种珍贵的宝石。

True rubies are , in fact , the red variety of a mineral called corundum .

事实上，真正的红宝石是红色刚玉族矿物。

a precious transparent stone of rich blue corundum valued as a gemstone .

一种珍贵的透明蓝色刚玉，用作宝石。

The two ends of wheel shaft of metering device adopt corundum structure to lower attrition to keep the data stable .

计度器头轮轴两端均采用钢玉结构，可减少磨擦，保持数据稳定；

Corundum may be the typical secondary minerals in the high-alumina fly ash .

刚玉可能是高铝粉煤灰中典型的次生矿物。

This paper studied the effect of particle size of andalusite on properties of Mullite_corundum composites .

红柱石的粒度对莫来石 -刚玉复合材料的体积效应的影响规律。

Application of corundum brick and chrome-corundum brick. . .

刚玉砖和铬刚玉砖的应用 …

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