網(wǎng)絡(luò)釋義

用法例句

81% , belonging to the isomorphous series between descloizite and arsendescloizite.

水城橫塘發(fā)現(xiàn)的釩鋅鉛礦是迄今為止國(guó)內(nèi)外已知的最富砷的釩鋅鉛礦 ,其中As2 O3 含量高達(dá) 5 。

A red, yellow, or brown mineral, essentially an ore of vanadium and lead.

釩鉛礦一種紅色、黃色或褐色礦物，尤指一種鉛和釩礦

a soft silvery white toxic metallic element used in steel alloys; it occurs in several complex minerals including carnotite and vanadinite.

一種軟質(zhì)的銀白色有毒金屬元素，用于鋼合金，存在于許多復(fù)合礦物中，包括釩鉀鈾礦和釩鉛礦。

a mineral consisting of chloride and vanadate of lead; a source of vanadium.

一種含鉛的氯化物和釩酸鹽的礦物，是釩的來(lái)源。

chlorovanadate, metal (excl. natural lead ore)

金屬氯釩酸鹽（不包括天然鉛礦）

galena [lead sulphide]

方鉛礦〔鉛硫化物〕

Analysis of vanadium distribution regularity in Panzhihua Vanadium-titanium Magnetite Mine

淺析攀枝花釩鈦磁鐵礦釩的分布規(guī)律

Technology of Extraction and Kinetics of Leaching Vanadium from Vanadium Titanium Magnetite Tailings

釩鈦磁鐵礦尾礦中釩的提取工藝和動(dòng)力學(xué)研究

Study on a New Technology of Recovering Vanadium from the Argillaceous Vanadium Ore and the Preparation and Evaluation of the Vanadium Catalyst;

粘土釩礦提釩新工藝研究及釩催化劑的制備與評(píng)價(jià)

Study on a New Technology of Comprehesive Recovering Graphite and Vanadium Pentoxide from Vanadium Ore with High Carbon;

高碳釩礦綜合回收石墨提釩新工藝研究

Studies on Extraction of V_2O_5 from a Navajoite Mine in Henan

河南某釩礦濕法提取五氧化二釩試驗(yàn)研究

Study on Leaching of Vanadium From Silicate-type Vanadium Ore

從硅酸鹽型釩礦石中浸出釩的試驗(yàn)研究

Geographical Features of Vanadium Ore Deposit in Northern Guizhou and the Long-Range Prediction of Exploring the Ore;

黔北釩礦床地質(zhì)特征及找礦遠(yuǎn)景預(yù)測(cè)

Study on the Influence of Grinding Mode on Ore to Extraction of V_2O_5 from Siliceous Navajoite by Roasting and Acid Leaching Process

含釩硅質(zhì)巖焙燒-酸浸提釩工藝原礦磨礦因素對(duì)釩浸出率影響試驗(yàn)研究

Theoretical Investigation of Roasting and Leaching Processes of Stone Coal-type Vanadium Ore

石煤型釩礦焙燒—浸出過(guò)程的理論研究

Study on Extracting V_2O_5 from Vanadium-containing Stone Coal by Process of Ore Roasting-alkaline Pressure Leaching

石煤提釩原礦焙燒-加壓堿浸工藝研究

New Process to Recover Vanadium by Roasting and Acid Leaching

釩礦石活化焙燒-酸浸新工藝的研究

ADSORPTION CHARACTERISTICS OF VANADIUM ON SOILS IN PANZHIHUA MINING AREA

攀枝花礦區(qū)土壤對(duì)釩的吸附特征研究

Study on the Influence of FeO Content on Quality and Quantity of V-Ti-Bearing Sinter

FeO對(duì)釩鈦燒結(jié)礦產(chǎn)質(zhì)量影響的研究