晶石的

However, at a relatively high temperature NiAl2O4 spinel is generated.

而在相对较高的温度下生成NiAl2O4尖晶石。

The effects of each additive on sintering and properties of NiFe_2O_4 spinel were investigated.

研究了各种添加剂对烧结及NiFe_2O_4尖晶石性能的影响。

The invention relates to a kind of composed method of magnesium ferrite of spinel structure.

要约 本发明涉及尖晶石结构铁酸镁纳米粒子的合成方法。

Spinel also comes in beautiful blues, but these are extremely rare.

尖晶石又进来蓝调漂亮，但是这些都是非常难得的。

At present, natural stone and ceramics are the most ideal stone alternatives for wall and floor decoration materials.

目前是天然石材以及微晶石最为理想的替代品，适用于墙面和地面的装饰材料。

Tiffany knew that to call this glamorous gem by its mineral name, blue zoisite, would not do it justice.

得知这一呼吁的Tiffany璀璨宝石矿产其姓名、蓝晶石、不会公正。

The main minerals in mantle enclaves and volcanic rocks of different periods are olivine clinopyroxene, enstenite, spinel, plagioclase and alkali feldspar.

幔源包体及不同期次火山岩的主要矿物是橄榄石、单斜辉石、斜方辉石、尖晶石、斜长石、碱性长石。

In technological condition at 1400℃, its main phase was synthetic hercynite.

在工艺条件下，在热处理温度为1400℃时，其产物的主要相为铁铝尖晶石

In technological condition at 1300℃, its main phase was synthetic hercynite.

在工艺条件下，热处理温度为1300℃时，其产物的主要相为铁铝尖晶石。

This is a development of a new generation of "heavy duty" magnesia brick based on HERCYNITE SPINEL and special burning technology.

该产品是基于铁铝尖晶石和特殊烧结技术而发展的新一代&重型&镁质砖。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐