quartzose sand是什么意思

网络释义

用法例句

Kinetics of methane hydrate formation in mixture of ice powders and sand;

甲烷水合物在冰粉石英砂混合物中生成的动力学

Study on technologic condition of sand in immobilized biological activated carbon purification technology;

IBAC技术中石英砂垫层的工艺条件研究

Study on function correlation between long-fiber filtering and sand filtering;

长纤维过滤与石英砂过滤的性能对比试验

Improvement of quartz sand filtration of polluted NHD solution;

受污NHD溶剂石英砂过滤工艺的改进

Improvement of quartz sand filtration process for vinegar treatment;

石英砂过滤澄清食醋工艺的改进

Study on surface modification of quartz sand with iron oxide;

氧化铁对石英砂表面改性的研究

During heating,phase transformation and expansibility of the new quartz sands and the calcined Quartz sands from two places were determined by DSC and thermodilatometry.

本研究采用DSC和热膨胀仪对两种石英砂的原砂和焙烧砂在加热过程中的相变和热膨胀进行了分析。

The adsorption of asphaltene and resin on quartz sands makes the surface property of the quartz sands transfer from strong water_wet to oil_wet.

沥青质和胶质在石英砂上的吸附使得石英砂表面由强亲水向油湿方向转化 ,但这种转化作用与沥青、胶质浓度不成正比。

During heating,phase transformation and expansibility of the new quartz sands and the quartz sands calcined at 900℃was analyzed by DSC and thermodilatometry.

结果发现,加热过程中,石英砂分别在574℃和790℃附近出现了两个吸热峰,石英砂在加热时相转变吸收的热量大于冷却时相转变放出的热量,焙烧后的石英砂相变时需要更多的能量。

Contrast of Magnetic Susceptibility of Silica Sand and Silica Raw Material and Its Significance

石英砂与石英砂原料磁化率的对比及其意义

This is a cliff composed of quartz sandstone that is well bedded.

由石英砂岩构成的悬崖，岩石层理发育。

Adsorption of Cr(Ⅵ) from Aqueous Solution Using Iron Oxide Coated Sand

涂铁石英砂吸附水中Cr(Ⅵ)的研究

Surface characteristics of quartz sand coated with iron oxides

氧化铁涂层石英砂滤料表面特征研究

Microwave Synthesis of SiC Powders with Coke and Quartzite

微波加热焦碳与石英砂合成SiC粉体

Determination of Fe,Al,Ca,Ti,B,P in quartz sand by ICP-AES

ICP-AES测定石英砂中的铁、铝、钙、钛、硼、磷

Study on Concentration Experiment of Silica Sand from Hainan Province

海南某石英砂矿的选矿提纯试验研究

Suqian is ample in mineral resources. Its reserve of quartz sand, pottery clay, blue spar and yellow sand ranks among the top of the provincial-level cities in China.

宿迁矿产资源丰富,石英砂、陶土、蓝晶石、黄砂储量居全国省辖市之首。

Synthesis of β-SiC Micro-powder with Gangue or Silica and Anthracite;

煤矸石/石英砂与无烟煤合成β-SiC微粉研究

Studies on the Experiment of Microbiologically-induced Calcite Precipitation in Silica

微生物在石英砂中诱导方解石沉积的实验研究

Purifying Drinking Water by KDF55/Coconut Shell Activated Carbon/Quartz Sand/Zeolite

KDF55/椰壳活性炭/石英砂/沸石联用净化饮用水

Laboratory Study on New Flotation Technology without Fluorite to Purify Quartz Sand Deposit in Gambia

冈比亚石英砂矿无氟浮选提纯新工艺试验

A preliminary study on surface microstructure of quartz sand from Zhejiang coast zone

浙江海岸带石英砂表面微形貌结构的初步研究

SURFACE MICROSTRUCTURE OF THE QUARTZ GRAINS IN THE SEDIMENT OF THE NORTH BEIBU GULF

北部湾北部沉积物中石英砂表面的微结构

The Study on Adsorption Removal of Antimony and Phosphate Using Iron Oxide Coated Sand;

石英砂负载氧化铁（IOCS）吸附去除锑、磷研究

Study on Correlation between the Performance of Long Fiber Filtering and Quartz Sand Filtering;

长纤维过滤与石英砂过滤的性能对比研究

The Effects of High-Temperature Baking on Technological Properties of Foundry Quartz Sand;

高温焙烧对铸造用石英砂工艺性能的影响

Testing Study on Particle Breakage Mechanism of Quartz Sand under High Pressure Stress;

高压应力下石英砂颗粒破碎机理的试验研究