sulfur的例句大全

It has been found from the analysis of tackless tire parts that the main factors which cause the tackless rubber parts are sulfur blooming and extended storage period.

分析了影响轮胎部件不粘的原因，最常见的原因是硫黄喷霜和部件存放时间过长。

Outlook for production& consumption of sulfur resource in the world

世界硫资源的生产及消费展望

Its sulfur deposition badly affects the production of such a gas reservoir.

硫沉积现象严重影响了这类气藏的开发.

Some suggestion on reducing sulfur content in flexible graphitehave also been given.

在此基础上,对降硫工作的进一步开展提出了一些建议.

Luojiazhai gas field is a typical gas field with high sulfur content.

罗家寨气田为典型高含硫气田,开发此类气田,投资成本高, 开采 难度大.

The paper introduced an anti-corrosive coatings for natural gas well tubes with high sulfur content.

介绍了一种应用于高含硫天然气气井的油管防腐涂料.

The determination of total sulfur content in BaCO 3 by burn volumetric analysis is introduced.

介绍了燃烧容量法测定碳酸钡总硫含量的分析方法.

A method was studied for the determination of sulfur content in plants by ICP-AES .

采用电感耦合等离子体发射光谱法(ICP -AES )探讨植物中硫含量的测定.

Warm-water bathing aids relaxation, and high salt or sulfur content helps some skin conditions.

温水沐浴有助于放松, 高盐分或硫磺含量可帮助改善肌肤.

Prevents corrosion of metal surfaces when using fuels with high vanadium and sulfur content.

抑制油料中的硫、钒等对管路的腐蚀.

For making the atmosphere quality better, sulfur content of gasoline product must be reduced.

为改善大气质量, 就必须降低成品汽油的硫含量.

It is known that not all deposits with high sulfur content will pose spontaneous combustion hazards.

现已查明,并非含硫量高的矿床都能发生矿石自燃火灾.

It is feasible that fuming acid sulfonating technology is substituted by sulfur trioxide sulfonating technology.

用三氧化硫磺化工艺替代发烟硫酸磺化工艺是可行的.

It pipeline valve selection to choose the anti-sulfur corrosion-resistant materials.

故管线阀门选材要选耐腐蚀的 抗 硫材料.

With crude oil quality deteriorating continuously, acid and sulfur content rising, corrosion of crude oil and its fractions enhanced.

随着原油品质不断劣化，原油含酸、含硫量不断升高，原油及其馏分的腐蚀性进一步增强，由此造成的常减压蒸馏装置腐蚀问题越来越严重。

The test and analysis conclude that the cracking failure of minimum flow by-pass line of high-pressure lean amine pump in the hydrocracker are caused by sulfur stress corrosion and turbulent flow corrosion, which are aggravated by pipeline vibration.

经过检测分析认为加氢裂化装置高压贫胺液泵最小流量控制阀副线的腐蚀开裂原因是胺液和硫化氢的应力腐蚀和湍流腐蚀，管线振动加剧了腐蚀。

The problems of traditional hot wall transfer line of vacuum tower, such as more heat displacement of the horizontal pipe at low velocity, large pushing force on the tower support and severe sulfur corrosion, etc., are analyzed.

剖析了传统的热壁减压塔转油线存在的低速段水平直管热位移量大，对减压蒸馏塔和支架的推力大，硫腐蚀严重等问题。

Test Research on Sulfur Corrosion Damage of High Temperature Superheater Pipe

高温过热器管硫腐蚀损坏试验研究

Among the environmental pollution factors, the most detrimental factor is atmospheric sulfur deposition for atmospheric corrosion of carbon steel.

在所研究的环境因子中，对碳钢大气腐蚀危害最大的是大气中的硫沉降因子。

The high-temperature sulfur corrosion types of petroleum processing equipment and materials were briefly introduced.

简要介绍了炼油设备材料高温硫腐蚀的类型；