The determination of corrosive substances in deteriorated jet fuel is helpful to understand the reasons of deterioration and to take corresponding measures to prevent it from deterioration.
通过对变质喷气燃料中腐蚀性物质的测定及对其腐蚀性的考察,确定了直接引起腐蚀的物质是元素硫、硫化氢和硫醇,其中元素硫是最主要的腐蚀性物质,硫化氢有一定腐蚀作用,硫醇单独存在时不腐蚀银片,但与元素硫共存时,对银片腐蚀有显著的促进作用。
A corrosive substance, such as an acid, used in etching.
金属腐蚀剂一种用于蚀刻腐蚀性物质,例如酸
Rust and acids are corrosive.
锈及酸类都是腐蚀性物质.
a caustic substance (Ca(OH)2) produced by heating limestone.
加热石灰石得到的腐蚀性物质(ca(OH))。
An injury produced by fire, heat, radiation, electricity, or a caustic agent.
烧伤,烫伤,灼伤因火焰、高温、辐射、电击或腐蚀性物质而造成的伤害
testing methods for resistance of adhesive bonds to chemical substances
粘合剂耐化学物质腐蚀性试验方法
Many highly corrosive substances are used in the nuclear industry.
核工业使用许多腐蚀性很强的物质。
A substance, such as rust, formed by corroding.
腐蚀产物象锈一样由于腐蚀而产生物质
A substance having the capability or tendency to cause corrosion.
腐蚀剂具有导致腐蚀能力或倾向的物质
Performance of media corrosion and electrochemical corrosion of Ni-Cr-Mo-Cu alloys
Ni-Cr-Mo-Cu合金介质腐蚀和电化学腐蚀的性能
Handle corrosive, toxic, viscous material equipment are advised by their nature, the compact layout.
处理腐蚀性、毒、稠物料的设备宜按物料性质,紧凑布置。
Primary gastritis may be caused by the ingestion of caustic or irritating chemicals.
由于采食有腐蚀性或有刺激性化学物质而引起原发性胃炎。
It has excellent tensile, anti-ripping strength, good resistance to chemicals and microorganism.It is soft and convenient for construction.
抗拉强度高,耐酸碱腐蚀,抗微生物性好,质地柔软,施工方便。
CORROSION CHARACTERS OF TP347H STEEL UNDER ATMOSPHERE OF SUPERHEATERS OF BIOMASSBURNED BOILERS(Ⅱ)
TP347H在生物质锅炉过热器气相条件下的腐蚀特性(Ⅱ)
CORROSIVE CHARACTORS OF TP347H STEEL IN SUPERHEATER'S ATMOSPHERE OF BIOMASS-BURNED BOILER
TP347H在生物质锅炉过热器气相条件下的腐蚀特性(Ⅰ)
a substance having the tendency to cause corrosion (such a strong acids or alkali).
会造成腐蚀的物质(如强酸或强碱)。
Analysis of corrosion scales on X60 steel under high H_2S/CO_2 content environments
高含H_2S/CO_2介质中X60钢腐蚀产物膜分析
Corrosion is described as the destructive chemical attack of metal by media
媒质对金属的破坏性化学侵蚀称为腐蚀。
Physical: no deformation, anti-humidity, strong flame-retardant, anti-corrosion.
物理性:不变形,抗潮湿,阻燃性强,抗腐蚀.
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