腐蚀性

整体式全封闭结构，确保在各种潮湿、粉尘及腐蚀性环境中工作

This product is fully closed structure and can work in every moist , dust and corrosiveness environment .

环境腐蚀性评价系统的BP算法

The environment corrosiveness evaluation system that using BP evaluation method

别忘了，这东西具有腐蚀性；戴上手套或用勺子。

Remember that this is caustic ; use gloves or a spoon .

钠和硫磺腐蚀性很强。

Sodium and sulphur are highly corrosive .

管材的选择主要取决于烟气的腐蚀性程度。

Selection of tubing material is dictated to a large degree by the aggressiveness of the stack gases .

人们还要求水的硬度及固体含量都低，无腐蚀性，不生成水垢。

The public desires water which is low in hardness and total solids , noncorrosive , and non-scale-forming .

一条腐蚀性的水沟才能保护幼鸟不被捕食者伤害。

The baby birds are kept safe form predators by a corrosive ditch .

湖水的腐蚀性非常强，以至于他能灼伤无法适应的动物的皮肤和眼睛。

The water is so corrosive that it can burn the skin and eyes of unadapted animals .

可靠性高，使用寿命长，防潮性、抗腐蚀性好

High reliability , long life excellentmoistureproof and cauterization .

特别是工业中对一些具有腐蚀性的液体的流量测量，普通的流量计根本无法测量

Especially , the measure of some causticity liquid is very difficult using the old flow meter .

Cr对钢耐海水腐蚀性的影响

Effect of chromium element on corrosion resistance of steels in seawater

TiN／Ag多层膜的抗菌性和抗腐蚀性研究

The study on antibacterial and anticorrosive properties of TiN / Ag multilayers

随着溶液pH值的增加试样的耐腐蚀性降低。

With the increasing of pH value in the solution , the corrosion resistance of the sample decreased .

并在此基础上研究了化学镀Ni－B合金镀层的结合力、孔隙率、耐烧碱腐蚀性及镀层的硬度与热处理温度的关系等特性。

And the properties of the plate such as hardness , corrosion resistance , porosity and adhesion are also investigated .

钨和碳双注入同时具有钨和碳单注入的优势，能更有效地提高H13钢的抗腐蚀性，随着W和C注入剂量的增加，抗腐蚀特性逐步增强；

The corrosion resistance of the dual implantation was enhanced with increase of ion dose .

结果表明，DA消毒剂杀菌谱广，杀菌效果较好，但具有腐蚀性。

The results indicate that DA disinfectant has good broad-spectrum germicidal efficacy , but has corrosiveness .

本文研究了用~（75）As~+离子注入的Al2O3膜的抗腐蚀性。

Corrosion & resisting property of Al_2O_ 3 film implanted with ~ ( 75 ) AS ~ + ions has been studied .

通过对土壤电阻率、pH及其它理化指标的测试分析，评价沙漠中天然气管道服役环境的腐蚀性。

The corrosiveness of the circumstances in which pipeline was working was evaluated by testing and analyzing resistivity , pH and physicochemical properties of the soil .

由于SiC陶瓷纤维具有高强度，高比刚度，耐腐蚀性等特点而广泛应用于高技术领域。

SiC fiber has been used in different high technology domain for its high strength , high modulus and refractory properties .

铬钢的耐海水腐蚀性不仅与Cr的含量有关，还与其他复合合金元素有关。

Corrosion resistance of chromium steels in seawater changes not only with chromium content , but also with other alloying elements combined with Cr.

为了开发超临界水氧化技术和超临界水电力技术，研究了五种不锈钢和一种镍基合金在192、292和392°C高温高压水中的耐腐蚀性。

Five types of stainless steels and one type of nickel base alloy were tested for corrosion resistance in high temperature high pressure water at 192 , 292 , and 392 ° C.

电化学测试表明水质中pH值、腐蚀性离子、水温等对无钝化膜铜材料的腐蚀速率均产生影响。

Electrochemical tests showed that the pH value in water , corrosive ions , water temperature had an impact on the corrosion rate of copper without passive film .

FRP建造桥梁结构具有施工速度快，重量轻，耐腐蚀性好，易于维护等优点。

It has advantages of rapid installation , light weight , corrosion resistance and convenient maintain to construct bridge with FRP .

海水pH值、盐度、温度、溶解氧浓度及重金属离子浓度的变化均影响5052铝合金的耐腐蚀性。

The corrosion resistance of both 5052 aluminium alloys were influenced by the variation of pH , salinity , temperature , dissolved oxygen concentration and heavy metal ions concentration of seawater .

硅烷交联PE因能大幅度地提高PE的耐热性、耐腐蚀性、抗蠕变性、抗化学和环境应力开裂性能而被广泛地用于电缆制造业中。

Silane crosslinked LDPE is widely used in cable manufacturing industry for its excellent heat resistance , corrosion resistance , creep resistance , chemical resistance and ESCR properties .

通过浸泡实验，我们发现，Ni-P非晶镀层在碱性溶液中的耐腐蚀性最好，中性次之，在酸性溶液中耐蚀性最差。

Soak tests show that the Ni-P deposits surface has better corrosion resistance to alkaline solution than saline and acid solution .

聚四氟乙烯（PTFE）以极低的摩擦系数、优异的热稳定性和耐腐蚀性著称，是一种理想的自润滑材料。

Polytetrafluoroethylene ( PTFE ) is an ideal self-lubricating material which has very low friction coefficient , high thermal stability and chemical stability .

采用高密度聚乙烯（HDPE）管内衬技术对旧管线修复后，管线的耐腐蚀性、耐磨性、抗损耗性均得到了提高。

The corrosion-resistance , erosion resistance and reduction in losses have been improved after the HDPE pipelines were restored by applying internal lining .

固体三元稳态ClO2杀菌剂稳定性、腐蚀性及杀菌消毒特性研究

Research on the stability , corrodibility and disinfection actions of trinary solid stable chlorine dioxide

其中主体酸为多元酸的混合物，在地层条件下可进行一级、二级电离（pka＜6）。室内试验表明：RA缓速酸体系具有较强的溶蚀能力和缓速性能，其腐蚀性低；

The indoor testing shows that retarded acid RA has good retardation , lower corrosion to steel , and good corrasion ability .