sulphide

noun

1. 硫化物
   a compound of sulphur and another chemical element

in AM, use 美国英语用 sulfide


1. N-MASS 硫化物
   A sulphide is a compound of sulphur with some other chemical elements.
   1. ...hydrogen sulphide.
      硫化氢

1. Researchers then took saliva and tongue coating samples to measure bacteria levels and odour-causing compounds, including hydrogen sulphide.
   然后研究者们提取了他们唾液和舌苔的样本，用于测量（口腔内的）细菌水平和能诱发异味的化合物，如硫化氢。
2. The flotation is the common method to be used for separating Cu-Ni sulphide deposit.
   硫化铜镍矿常用的分选方法是浮选。
3. Study on the Petroleum& Sulphide Eliminate from Refinery Waste Residue and Alkaline Wastewater
   炼油厂废渣碱水去除石油类和硫化物的试验研究
4. The Proterozoic VMS Copper Deposit in Longmen Mountain Area of Chuanxi: Evidence from Sulphide Trace Element and Sulfur Isotope
   川西龙门山地区元古代VMS铜矿床：硫化物微量元素和硫同位素证据
5. Oil containing sulphur compounds, especially hydrogen sulphide, is known as sour oil.
   石油含硫化合物，特别是硫化氢，被称为酸油。
6. Taking copper sulphide mineral as study objects, the studies of chalcopyrite heating and pressure pre-oxidation leaching process were conducted in acid system adding chloride.
   以硫化铜矿物为研究对象，在添加氯盐的酸性体系中，开展了黄铜矿加温、加压预氧化浸出过程研究。
7. A third example is the ferrous sulphide which we mentioned in the previous chapter.
   第三个例子是前章提到的硫化亚铁。
8. Study on Influence of Sulphide in Tailings on Quality of Backfill
   尾砂中硫化物对充填体质量影响研究
9. Study on early-warning system for heavy metal pollution of water and soil in metal sulphide mining area
   金属硫化矿区水土重金属污染预警系统的研究
10. Flowsheet study of mineral processing technology for Deqin Yangla complicated copper sulphide ore is conducted in this paper.
    对德钦羊拉嵌布复杂的硫化铜矿石进行选矿工艺流程试验。
11. The methods of control of sulphide inclusions in S-bearing non-quenched-tempered steel manufactured byconverter are investigated in this paper.
    本文研究了转炉生产含硫非调质钢中硫化物夹杂的控制方法。
12. A rare soft orange mineral consisting of arsenic sulphide; an important ore of arsenic.
    一种稀有的、质地柔软的橙色矿物，由硫化砷组成，是重要的砷矿石。
13. A mineral ( iron-nickel sulphide) that is the chief ore of nickel.
    一种矿物（铁镍硫化物），是镍的主要矿石。
14. In today's chemistry class, the teacher introduced the chemical components of hydrogen sulphide.
    今天化学课上，老师介绍了硫化氢的化学成分。
15. And the sulphide mineral deposits lie directly on the sea floor.
    而硫化物矿藏直接坐落在海床上。
16. In the nature, the nickel mainly exists by sulphide ore and oxide ore.
    在自然界中，镍主要以硫化镍矿和氧化镍矿状态存在。
17. Cadmium sulphide or cadmium selenide in polymer based thin film transistor.
    聚化合物薄膜电晶体内的硫化镉或硒化镉。
18. Many marine bacteria generate energy by oxidising the gas hydrogen sulphide, which is common in ocean sediments.
    许多海洋细菌通过氧化硫化氢来生成能量，这样的做法在遍布沉积物的大海中是很常见的。
19. A steel gray metallic mineral ( a sulphide of lead and antimony).
    一种蓝灰色金属矿物（铅和锑的硫化物）。
20. Study on bacterial leaching of copper sulphide ore from residual pillar at copper mine
    【采矿】回收矿柱法铜矿山残留硫化铜矿细菌浸出试验研究
21. Hydrogen sulphide bearing gas or water is postulated to be an important reductant in several areas.
    含硫化氢的气体和水被认为是某些地区的一种主要的还原剂。
22. In this dissertation the technology and fundamentals of pressure leaching of high iron-zinc sulphide concentrate and polymetallic sulphide ore are studied systematically.
    本论文对高铁硫化锌精矿及多金属复杂硫化矿的加压浸出工艺和理论进行了系统研究。
23. They found hydrogen sulphide levels decreased in 80% of participants.
    他们发现受试者口腔内的硫化氢含量降低了80%。
24. Air quality issues include emissions of ammonia, hydrogen sulphide, volatile organic compounds and dust.
    空气质量问题包括氨、硫化氢、易挥发的有机化合物和灰尘的排放。
25. It is often associated with polymetallic zinc sulphide ores and mainly enriched into zinc sulfide concentrates after beneficiation.
    铟是我国的一种优势稀散金属，常与硫化锌多金属矿伴生，经过选矿后，铟主要富集于硫化锌精矿中。
26. A new route of using the mirabilite resources to produce alkali sulphide, and then derive o-phenylenediamine was introduced.
    青海省芒硝资源丰富，本文介绍了一种利用青海省芒硝资源生产硫化碱，再配套生产邻苯二胺的新思路。
27. According to the characteristics of copper sulphide ore, the mineral processing flow-sheet and new reagent system were investigated and adjusted.
    针对江西某硫化铜矿石的特征，进行了合理的选矿工艺流程和新药剂制度的研究。
28. Study on flotation experiment of complex copper-lead-zinc polymetallic sulphide ore in high altitude area and its industrial
    高海拔地区复杂铜铅锌多金属硫化矿浮选试验研究及应用

noun

1. a compound of sulphur and some other element that is more electropositive

   Synonym:    sulfide