英:['sʌlfə(r)]
美:['sʌlfər]
英:['sʌlfə(r)]
美:['sʌlfər]
词根:sulfur
adj.sulfuric 硫磺的;含多量硫磺的;含(六价)硫的
sulfuretted 含硫磺的;被硫化的
sulfurous 硫磺的;含有硫磺的
n.sulfate [无化] 硫酸盐
v.sulfuretted 使同硫化合(sulfuret的过去式)
vi.sulfate 硫酸盐化
vt.sulfate 使成硫酸盐;用硫酸处理;使在上形成硫酸铅沉淀
Noun
1. an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions)
Verb
1. treat with sulphur in order to preserve;
"These dried fruits are sulphured"
sulfur dioxide二氧化硫
sulfur content含硫量,硫分;硫含量
total sulfur全硫
sulfur trioxide三氧化硫(等于sulphur trioxide)
elemental sulfur元素硫
sulfur hexafluoride[化]六氟化硫
sulfur oxide氧化硫
sulfur acid含硫酸
sulfur cycle硫循环
“硫磺”一词最早出现于公元1300年左右的英法语中,源自于盎格鲁-法语的 sulfere 和古法语的 soufre,意为“硫磺、硫磺火和硫磺石、地狱火”,后来也出现了 sulphur 的拼写形式。这个词源于晚期拉丁语的 sulfur,而晚期拉丁语的 sulfur 则源于拉丁语的 sulphur,可能来自一个意为“燃烧”的词根。这个词取代了本土的 brimstone 和同源的古英语 swefl 、德语 schwefel 、瑞典语 swafel 和荷兰语 zwavel。在英国,这个词的拼写形式为 -ph-,但它暗示了一个希腊语的起源,这是具有误导性的。
硫:一种非金属元素,以各种同素异形体存在,符号为S
原子序数为16,原子量为32.064。该元素存在于蛋白质中,是半胱氨酸和甲硫丁氨酸的组成成分。硫黄是轻泻药和发汗药,被用于各种皮肤病,以前曾用于多种不同疾病的治疗
Middle English sulphur brimstone, from Latin sulpur, sulphur, sulfur
The first known use of sulfur was in the 14th century
sullenadjective
gloomily or resentfully silent : not sociable
suggesting a sullen state
sullen refusal
dull in sound or color
dismal sense 1, gloomy
a sullen sky
sulky1 of 2adjective
acting or tending to act silently angry, upset, or irritable
sulky2 of 2noun
a light two-wheeled vehicle that is pulled by a horse and has a seat for the driver only and usually no body
sulk1 of 2verb
to be silently angry, upset, or irritable
sulk2 of 2noun
the state of one sulking—often used in plural
had a case of the sulks
a sulky mood
was in a sulk
sulky1 of 2adjective
acting or tending to act silently angry, upset, or irritable
sulky2 of 2noun
a light two-wheeled vehicle that is pulled by a horse and has a seat for the driver only and usually no body
sulky1 of 2adjective
acting or tending to act silently angry, upset, or irritable
sulky2 of 2noun
a light two-wheeled vehicle that is pulled by a horse and has a seat for the driver only and usually no body
sulk1 of 2verb
to be silently angry, upset, or irritable
sulk2 of 2noun
the state of one sulking—often used in plural
had a case of the sulks
a sulky mood
was in a sulk
sulfurousadjective
of, relating to, or containing sulfur
of, relating to, or dealing with the fire of hell : infernal
fiery sense 3a, inflamed
a sulfurous sermon
profane sense 2, blasphemous
sulfurous language
sulfuricadjective
of, relating to, or containing sulfur
sulfurnoun
a nonmetallic element that occurs either free or combined especially in sulfides and sulfates, is found in proteins, exists in several forms including yellow crystals, and is used especially in the chemical and paper industries, in strengthening rubber, and in medicine for treating skin diseases see element
sulfur1 of 2noun
a nonmetallic element that occurs either free or combined especially in sulfides and sulfates, is a constituent of proteins, exists in several allotropic forms including yellow orthorhombic crystals, resembles oxygen chemically but is less active and more acidic, and is used especially in the chemical and paper industries, in rubber vulcanization, and in medicine for treating skin diseases—symbol S see Chemical Elements Table
sulfur2 of 2adjective
of, relating to, or resembling sulfur : containing or impregnated with sulfur
1 An extensive revision of the Sulfur plant unit operations has been completed for Version 3.
版本3中的硫磺装置单元操作模块组包含了大量的改进.
2 A strong smell of sulfur filled the air.
3 We'll just put them in some way around our sulfur atom.
我们只要随便把它们放在硫原子周围就行了。
4 She placed fragments of cookies in the chili powder, salt, black and white pepper, chili flakes, and sulfur drawers.
5 The others are carbon, oxygen, nitrogen, hydrogen and sulfur.
其他五种分别是:碳、氧、氮、氢和硫。
6 Then they slathered me with Peabody’s Finest Hair Food, Guaranteed to Produce Lustrous Locks, and set me out in the sun to bake for yet another hour with this revolting sulfur grease on my head.
7 This work has offered a useful exploration in stabilizing the sulfur recovery rate of imported unit.
本研究工作为稳定引进装置硫磺回收率作了有益的探索.
8 Inside, a forge blazed in each comer, and the air stank of smoke and sulfur.
9 The Hot Pot was a natural sulfur spring in the desert north of town, surrounded by craggy rocks and quicksand.
10 Added new variables to the Sulfur Detail block.
在硫磺专业物性模块中增加了新的变量.
11 He swam in a sulfur spring, watched over by Cahuilla women scrubbing clothes on the rocks, and stretched out to dry himself in the sun.
12 “What do we know about zinc dust and sulfur?”
13 I set a third candle in a holder on the table and used one of the sulfur matches in the drawer to set it alight.
14 The vulcanizing properties of CB filled IIR with sulfur curing system were researched.
研究了炭黑填充丁基橡胶硫黄硫化体系的硫化特性.
15 When solid sulfur is heated a little past the normal boiling point of water, to about 115°C, it melts and changes color.
16 Sulfur recycle catalyst activeness decline reason and its preventive measures are analyzed.
摘要分析了硫磺回收催化剂活性衰退的原因及防止措施.
17 A sulfide compound contains at least two sulfur atoms per molecule.
多硫化物每个分子中至少含有两个硫原子的一种硫化物
18 It offers several parameters to adjust for entrainment of sulfur or H 2 S.
他提供了几个参数来调整硫磺和H2S的夹带情况.
19 The main harmful gases as monoxide, nitrogen oxides, hydrocarbons, sulfur dioxide and so on.
主要有害气体为一氧化碳 、 氮氧化物 、 碳氢化合物 、 二氧化硫等.
20 The main mineral sulfur coal.
主要矿产有硫磺、煤炭.
2 硫磺色
3 黄绿色