压缩机出口排污管的电偶腐蚀实验研究。
Study on bimetallic corrosion testing of blow-off pipe of compressor outlet.
铜铝结构热交换器存在着电偶腐蚀的倾向。
Some Cu-Al structures used in thermal exchangers may lead to galvanic corrosion.
记住热电偶仅仅是在电偶的末端测量温度的。
Remember that the thermocouple measures temperature only at the tip of the thermocouple.
铸铝-碳钢电偶腐蚀是工业水系统常见的腐蚀类型。
The galvanic corrosion of cast aluminum carbon steel in industrial water system is a typical corrosion.
但硫化铁膜一旦破损，就可能形成电偶型腐蚀电池。
Once the FeS scale is compromised, the chance of developing a galvanic-type corrosion cell is increased.
最后讨论了电偶极和磁偶极辐射在双矢势下的表达式。
Finely, the radiation of the electric dipole and magnetic dipole are discussed under the two potential formulation.
对焊接不均匀体在腐蚀条件下的电偶腐蚀行为进行了讨论。
In this paper the couple corrosion of heterogeneous welded bodies in corrosive cnvironment is discussed.
分析变换气冷却塔失效原因，认为主要是电偶腐蚀造成的。
This paper analyzes the failure reasons of the shift gas cooling column.
研究了频率域电磁测深中水平电偶源漏电对观测数据的影响。
The influence of current leakage from horizontal electric dipole on frequency electromagnetic sounding data was studied in this paper.
因此有必要研究软磁合金与常用齿科合金间的电偶腐蚀问题。
Therefore it is necessary to investigate the problem of galvanic corrosion between soft magnetic alloy and dental alloys in common use.
电偶电位随时间负移，这是腐蚀反应中阴极过程受阻滞的表现。
The galvanic potential moved negatively, which shows the cerium film inhibits the cathodic reaction.
讨论电偶源频率测深法在甘肃省龙首山北缘地区的应用及效果。
The applications and the results of Electric doublet source frequency sounding on the Northern margin of Longshou mountain of Gansu are introduced.
在小范围内中碳钢和紫铜电偶对的距离远近对电位分布影响不大。
The distance of the galvanic couples is not a key factor influencing potential distribution in small range.
研究了电解还原法和金属腐蚀电偶法对煤和黄铁矿表面改性的机理。
The modification mechanism of coal and coal-pyrite surface was studied after treatment with electrolysis reduction and metal corrosion interaction.
讨论了直接利用数值积分提高电偶源电磁测深响应计算精度的方法。
The direct integration method to enhance the calculation accuracy of electromagnetic responses for current dipole source over layered earth is discussed.
输油管道的腐蚀有多种类型，如电偶腐蚀、杂散电流腐蚀和细菌腐蚀等。
There are many kinds of pipeline corrosion, such as electric corrosion, dispersed electric current corrosion and bacteria corrosion.
开发研制了高炉风口回旋区非水冷快速测温枪和风口风管组合电偶测温枪。
The non-water cooling type rapid temperature measuring probe and the composite thermocouple type temperature measuring probe for tuyere and blow pipe were developed at Anshan I & S Co.
利用红外光谱和X射线衍射对金属腐蚀电偶法处理前后的煤样进行了分析。
The raw coal sample and the treated coal sample with metal corrosion interaction method using infrared spectrum and X ray diffraction were analysed, respectively.
该装置在金刚石磨轮上布设单根镍铬电偶丝，同磨轮基体组成半人工热电偶。
The semi-artificial thermocouple is composed of the steel substrate and a single Ni-Cr thermocouple wire which is embedding in diamond grinding wheel.
文章指出，钛在一定条件下会发生阴极吸氢及电偶腐蚀，必须采取阴极保护。
It is pointed out that cathodic protection should be used when cathodic hydrogen absorption and galvanic corrosion occur to titanium under given conditions.
本文讨论了水平电偶源频率电磁测深中阻抗实部等效电阻率的具体定义和算法。
The present paper deals with the definition and algorithm of impedance real part equivalent resistivity in horizontal electric double source frequency electromagnetic sounding.
随着不锈钢表面的钝化、电位朝正方向移动，然后回复到通常的电偶腐蚀行为。
When the stainless steel became passivated, the potential of the couple shifted towards positive and then resumed normal galvanic corrosion condition.
因此，开展电偶腐蚀及缓蚀剂抑制电偶腐蚀机理研究具有重大的理论与现实意义。
Therefore, it is significant for both theoretical and practical aspects to investigate galvanic corrosion and inhibition mechanism of inhibitors.
如果用金属磨料如钢砂冲击铜质螺旋桨会在铜表面上残留，会与铜发生电偶腐蚀。
If such as metal abrasive is used in sand washing, itwill remain on the surface of the copper propeller, then galvanic corrosionwill occur with Cu.
腐蚀介质到达基体时，将发生电偶腐蚀，铝涂层会作为牺牲阳极保护基体免受腐蚀。
Once corrosive solution arrived at the substrate, galvanic corrosion occurred, and aluminum coatings acted as the sacrificial anode protecting the steel substrate from corrosion.
为了更多地获得电偶腐蚀的信息并揭示其本质规律，提出了电偶腐蚀试验实时监测模型。
A timely monitor model for galvanic corrosion test was set up to gain more information of the galvanic corrosion and to disclose its essential law.
当这些金属相连时，就形成了双金属电偶对，其中一种金属相对于另一种金属就被腐蚀了。
When these metals are connected, bimetal couples are created and one metal corrodes with respect to the other.
当这些金属相连时，就形成了双金属电偶对，其中一种金属相对于另一种金属就被腐蚀了。
When these metals are connected, bimetal couples are created and one metal corrodes with respect to the other.
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