pyrite
英 ['pa?ra?t]
美['pa?ra?t]
- n. [礦物] 黃鐵礦
IELTS暢通詞匯
中文詞源
pyrite 硫化礦物
來(lái)自希臘語(yǔ)pyr,火，詞源同fire.-ite,化學(xué)名詞后綴，礦物，詞源同dynamite.
英文詞源
- pyrite (n.)
- "metallic iron disulfide, fool's gold," 1550s, from Old French pyrite (12c.), from Latin pyrites, from Greek pyrites lithos "stone of fire, flint" (so called because it glitters), from pyrites "of or in fire," from pyr (genitive pyros) "fire," from PIE root *pa?wr- "fire" (see fire (n.)). Related: Pyritic.
雙語(yǔ)例句
- 1. The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.
- 硫化物集體大部由磁黃鐵礦 、 鎳黃鐵礦 、 黃銅礦及黃鐵礦組成.
來(lái)自辭典例句
- 2. The reaction between pyrite and ANFO is prevented.
- 黃鐵礦與銨油炸藥之間的反應(yīng)被阻止了.
來(lái)自辭典例句
- 3. Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.
- 黃鐵礦很多,并且含鈷,在硫化物塊體中成稠密的斑塊.
來(lái)自辭典例句
- 4. Liujiaping pyrite type massive sulfide copper ( zinc ) deposits would be shut in.
- 劉家坪黃鐵礦型塊狀硫化物銅-鋅礦床是一個(gè)面臨閉坑的礦山.
來(lái)自互聯(lián)網(wǎng)
- 5. The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.
- 金礦的主要載金礦物分別為:毒砂 、 磁黃鐵礦 、 黃鐵礦 、 方鉛礦和閃鋅礦.
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