Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.
紫硫镍铁矿原生粒度较大,被认为是最易浮选的硫化铜镍矿物。
These effects are antagonizeed by sodium sulfide.
这些效果被硫化钠中和了。
In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite.
相邻呈现断续条状布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状布。
Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.
黄铁矿很多，并且含钴，在硫化物块体中稠密的斑块。
Conclusions Phosphorus pentasulfide could cause damages to eyes of...
结论五硫化二磷对作业工有损伤。
No osmyl and no taste.Soluble in Benzene,Acetone,C2H4Cl2,CS2,toluene,party soluble in alcohol,diethyl ether,insoluble in water,gasoline.
溶丙酮、苯、甲苯、二硫化碳、二氯乙烷，微溶乙醇和乙醚，不易溶水和汽油。
An ingredient called “factice” is what does the erasing.
起擦除作用的那叫做“硫化油胶”。
Objective To improve the method for separating sulfuret from wastewater.
目的改进废水中硫化物的离方法。
The physical properties of rubber accelerator 2-mercapto benzothiazole and main methods for its preparation are introduced.
介绍橡胶硫化促进剂2-巯基苯并噻唑的物理性质和主要的制备方法。
In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.
由炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。
Effects of sulfuration metaboly of active ingredient in food were inquiried by tactic of nutritional genosome.
以营养基因体策略来探讨食物活性对体硫化代谢作用之影响。
The practice showed that the blast furnace slags mainly consisted of melilite,cuspidine,bivalent metallic sulphide and Ce-Ca silica.
黄长石、枪晶石、二价金属硫化物、铈钙硅石是构高炉渣的主要矿物。
Sodium thioantimoniate is used to make quinsulfide antimony and to clean the solution during zinc electrolytic deposition.
硫代锑酸钠主要用制备五硫化锑以及在电解锌过程中清理溶剂以析出金属锌。
Tetraethyl thiuram disulfide was synthesized one step from diethylamine and carbon bisulfide with hydrogen peroxide(27.5%) as oxidant.
以二乙胺和二硫化碳为原料,经双氧水(275%)氧化,一步合了四乙基秋兰姆化二硫。
A new chelatometry has been applied to measure molybdenum quantities of molybdenum disulfide lubricant,replacing the traditional weight method.
提出了新的螯合滴定法测定二硫化钼量,用以取代传统的重量法。
The results show that underlayer oxhide,coloring agent and diluent solvent are the important effects of producing transfer-film leather.
研究了移膜革硫化型效果的影响因素,结果表明,在移膜革生产中,所选用的二层皮、着色剂及稀释溶剂是其主要的影响因素。
It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability.
它能与大气中的硫化物合白色硫化锌而抑制初期着色。
As a especially effective collector for processing copper sulphide ore, methyl sulphonamide features good selectiveness and strong collection.
甲基硫氨酯作为硫化铜矿选矿的特别有效的捕收剂,具有选择性好、捕收力强的特性。
A comparison was made among the cure characteristics and physical properties of three different substituted thiuram accelerators in NR.
对3不同取代基的秋兰姆类促进剂在天然橡胶中的硫化特性及物理性能进行了比较。
The results shows that polyphosphate ferric sulfate is suitable to decontamination for sulfate, COD turbidness etc. in the wastewater.
结果表明,聚合磷硫酸铁对废水中硫化物、COD、悬浮物及浊度等均具有较佳的去除效率。
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They used titanium disulfide as a cathode and metallic lithium as an anode.
它们使用二硫态作阴极，金属锂作阳极。
They found hydrogen sulphide levels decreased in 80% of participants.
他们发现受试者口腔内的硫氢含量降低了80%。
For example, mercury sulphide, known to painters as vermilion, has a small band gap.
例如，硫汞，被画家称为朱红色，有一个小的带隙。
That distribution gives the sensor the sensitivity it needs to detect trace amounts of H2S.
种分布方式让传有了检测微量硫氢所需的灵敏度。
Hydrogen sulphide gas bubbles up from oil deposits in the Earth's crust.
硫氢气体从地壳内的油气储层中溢出。
Second, it's about what scientists say they've detected in the planet's clouds, hydrogen sulfide.
其，科学家所说的，他们在地球的云层中发现了硫氢。
That layer is called a rectifier. Slap it onto the antenna, and the result is the rectenna.
个二硫钼层被称为整流。将其放到天线上，就形成了“整流天线”。
Next, a three-atom-thick layer of molybdenum disulfide converts that AC signal into usable DC electricity.
接下来，三原子厚的二硫钼层将交流信号转换成可用的直流电。
The action of oil and natural gas created hydrogen sulfide in the limestone.
石油和天然气的作用在石灰岩中产生了硫氢。
The hydrogen sulfide reacted with oxygen in rainwater moving through the rock.
硫氢与流过岩石的雨水中的氧气反应。
They did, however, find traces of cinnabar, a red pigment containing mercury sulfide.
然而，他们发现了朱砂的痕迹，朱砂一种含有硫汞的红色颜料。
Which is about a fifth as much H2S as you'd need to have stank breath.
而五倍种浓度的硫氢才会产生口臭。
But the exoplanet was previously not thought to hold hydrogen sulfide.
但，颗系外行星此前被认为并不存在硫氢。
The gas is a hydrogen sulphide mix that corrodes every surface it lands on.
种气体一种硫氢的混合物，其所到之处，必受腐蚀。
The hydrogen sulphide that these men must breathe in is 40 times the safe level.
他们吸进的硫氢安全限度的四十倍。
They're also monitoring the air for traces of hydrogen sulfide and sulfur dioxide.
他们还在监测空气中硫氢和二氧硫的痕迹。
The response has been to try to remove sulfide from sewage water.
一直以来，人们都在试图将硫物从污水中分离出来。
Turns out much of it is from drinking water treatment.
调查结果显示，大部分的硫物都产生于饮用水的处理。
These gases are a death filled cocktail of hydrochloric acid, hydrogen, hydrogen sulfide, and sulfur dioxide.
些气体由盐酸、氢气、硫氢和二氧硫混合而成的致命混合物。
Titanium disulfide is a layered material that lithium ions can move into and out of easily.
二硫钛一种分层材料，锂原子可以自由进出。
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划词翻译
详细解释
布的
稠密的斑块。
有损伤。
丙酮、苯、甲苯、二
种分布方式让传
有了检测微量
，
科学家所说的，他们在地球的云层中发现了
