查询词典 hematite

However, due to its high-phosphorus iron ore oolitic hematite, phosphate ore has reached 0.3%-1.8%, much higher than the phosphorus content of iron ore industry must be 0.2 percent in the standard, coupled with transportation inconvenience that this has been sleeping underground mineral resources to be developed in the state.

但由于其铁矿为高磷鲕状赤铁矿，矿石的含磷达到了0.3％－1.8％，大大高于工业铁矿含磷量必须在0.2％的标准，加上交通运输不便，这一矿产资源一直沉睡地下而处于待开发状态。

The iron and aluminum weathering crust formed in late Yanguan stage provided the material foundation for the generation of oolitic hematite.

汤靶沟阶晚期存在一次规模较大的古暴露及古岩溶事件，其间风化剥蚀形成的铁铝质风化壳为鲕状赤铁矿提供了物质基础。

Mila has recommended rose quartz to hold all the pink tones associated with forgiveness and unity in the Language of Light, and amethyst to hold all the lavender tones of structure and divine union; and amber or jasper to hold the peach tones of power and truth; and aventurine or crysocolla to hold the turquoise tones of compassion; and citrine or yellow calcite to hold the yellow tones of freedom and breath of life; and hematite to hold the silver tones of non-conditional love; and tigers eye or rutilated quartz to hold the golden tones associated with non-conditional governance.

Mila 建议用玫瑰粉晶来持有与光之语中宽恕及统一有关的所有粉色音调、紫水晶持有结构和神性统一的所有淡紫色音调、琥珀或碧玉持有力量和真相的桃色音调、砂金石或蓝玉石持有同情的蓝绿色音调、黄水晶或黄色方解石持有自由与生命呼吸的黄色音调、赤铁矿持有无条件爱的银色音调、虎眼石或发晶持有与无条件统辖相关的金色音调。

An SLon pilot continuous centrifugal concentrator (SLon pilot centrifugal concentrator) was used to study the effects of drum rotation speed and reciprocating velocity of water sprays on the separation performance of the concentrator under the optimum conditions of feed volume flow rate (24.5±0.4) L/min, feed solids content 20% and impacting pressure of water sprays 0.45 MPa, with the high gradient magnetic separation concentrate assaying 52.42% Fe from fine hematite tailings as test material.

摘 要：采用SLon实验型连续式离心机(简称SLon实验型离心机)，以高梯度磁选细粒赤铁矿尾矿得到的磁性产物(52.42% Fe)为试样，在给料体积速率为(24.5±0.4) L/min、给料固体浓度为20%和水束流冲击压力为0.45 MPa的条件下，研究转鼓转速和水束流往复速度对连续离心分离指标的影响。

The structure and configuration did not devastated while the hematite hollow particles were deoxidizing to iron hollow particles at 500℃ in hydrogen.

壳层厚度太厚、过快和过慢的升温速率都不利于得到空心结构；500℃氢气气氛还原不改变空心粒子的形貌；空心粒子的粒径取决于聚合物模板粒子的大小，壳层厚度取决于包裹层厚度；空心铁粒子的饱和磁化强度高达到95.26 emu/g，具有较好的抗氧化能力，其磁能积可增大到1.46×103 J/m3，有利于以磁损耗为主要吸波机制的铁磁性空心粒子在吸波材料领域的应用。

Gemstones found in Alabama are: blue and yellow beryl, Smokey Quartz , and Hematite.

在阿拉巴马州发现宝石是：蓝色和黄色绿柱石，斯莫基石英和赤铁矿。

"The earliest Egyptian bead s (c. 4000 BC) were made of stone, feldspar, lapis lazuli, carnelian, turquoise, hematite, or amethyst and were variously shaped (sphere, cone, shell, animal head)."

最古的埃及珠饰年代约为公元前4000年，一般为石制(绿长石、杂青金石、光玉髓、绿松石、赤铁矿和紫晶)，形状有球形、圆柱形、贝壳形或动物头形。

"The earliest Egyptian beads (c. 4000 BC) were made of stone, feldspar, lapis lazuli, carnelian, turquoise, hematite, or amethyst and were variously shaped (sphere, cone, shell, animal head)."

最古的埃及珠饰年代约为公元前4000年，一般为石制(绿长石、杂青金石、光玉髓、绿松石、赤铁矿和紫晶)，形状有球形、圆柱形、贝壳形或动物头形。

P adsorbed by ferrihydrate was much more difficult to be desorbed than those by goethite and hematite.The large active surfaces of ferrihydrate contribute little on P desorption.

水铁矿吸附的磷比针铁矿和赤铁矿所吸附的磷更难解吸；水铁矿的大量活性表面并没有表现出增加磷释放的作用。

Our data show that hematite and goethite are the minerals responsible for the red color of the red beds.

漫反射光谱、磁化率和活性铁数据表明，赤铁矿、针铁矿的出现是导致样品由白色向红色转变的矿物学原因。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。