腐蚀性的

The soft-measuring technique is systemically described from the following aspects: auxiliary variable selection, data processing, soft-measuring model construction and model correction. Moreover, in order to solve the problem of measuring temperature of aluminum electrolytic cell, the importation electric power and blanking velocity are selected as auxiliary variable, then the temperature estimated value of the electrolytic cell is calculated. An autoregressive model with controlled item based on Modern Time Series Analysis method is established.

从辅助变量选择、数据处理、软测量模型建立和模型修正等方面系统地介绍了软测量技术；并针对铝电解槽温度高、腐蚀性强、温度难以直接测量的问题，选择电解槽的输入电功率和下料速度作为辅助变量，利用现代时间序列分析法建立了带受控项目的自回归数学模型，从而计算出电解槽的温度估计值。

The microstructure of ZL102 alloy was observed after annealing at different temperature by metallography microscope. The rule of hardness changing along with annealing temperature was obtained, the corrosion resistance was compared by all soaks, the corrosion appearance was observed.

中文摘要：利用金相显微镜观察经不同温度退火处理的ZL102合金的显微组织，通过测量硬度得出其随退火温度的变化规律；并通过全浸腐蚀试验比较其耐腐蚀性，观察其在不同温度下的腐蚀形貌。

The present situation and development trend of the study on H2S/CO2 corrosion at home and abroad are analyzed, and the protection measures to the H2S/CO2 corrosion of oil-well tubular goods are presented.

目前对单含H2S或CO2(或含极少量H2S)时的腐蚀机理和规律研究较多，而对类似四川罗家寨气田同时高含H2S和CO2两种腐蚀性气体的腐蚀和防护方法的研究较少。1CO2腐蚀研究现状CO2腐蚀是由于CO2气体溶于水生成碳酸而引起电化学反应导致石油管材发生腐蚀。

Results show that this paint has a good corner corrosion resistance,a good weathering resistance and a high throwing power,it has been used in production and stable quality is...

试验结果表明，该种涂料具有优良的边角耐腐蚀性、良好的耐候性及高的泳透力，已投入生产使用，质量比较稳定。

Stainless steel made stop valve is of good anti-corrosive property and enough strength and suitable for various pipelines with corrosive medium.

不锈钢截止阀适用于各类腐蚀性介质的管道上，有良好的防腐性和足够的强度

ASTM B 813,"Liquid and Paste Fluxes for Soldering Applications of Copper and Copper-Alloy Tube," limits the corrosivity of soldering fluxes and ensures that these fluxes are flushable in cold water, which facilitates easy removal of flux residue following installation.

美国材料实验协会ASTM B 813&铜和铜合金管道焊料应用中的液体和粘合焊剂&标准中，限制焊料焊剂的腐蚀性，确保这些焊剂能够被冷水冲刷掉，并且在以后的安装过程中焊剂残留容易被清除掉。

After an excellent corrosion resistance, and good abrasion resistance, chloride ions in the medium containing anti-stress corrosion is also good.

既有良好的耐腐蚀性，又有良好的耐磨性，在含有氯离子的介质中抗应力腐蚀性能也很好。

After an excellent corrosion resistance, have good abrasion resistance, chloride ions in the medium containing anti-stress corrosion is also good.

既有良好的耐腐蚀性又有良好的耐磨性，在含有氯离子的介质中抗应力腐蚀性能也很好。

By selling quality products with great customer service, obtaining higher initial markups, and avoiding corrosive sales down the road.

出售高质量产品与大客户的服务，获得较高的初始markups，避免腐蚀性销售衰退的道路。

Wet stack emission will reduce the lifting height of the flue gas, and it's not beneficial to gas diffusion; the momentum of the flue gas should be guaranteed to decrease the plume downwash and to promote gas diffusion; each of the emission index of the wet flue gas can meet the requirements for the environmental protection.

数值计算与分析表明，湿烟囱排放会增强对烟囱的腐蚀性，需采用特殊的防腐处理；湿烟囱直接排放会降低烟气抬升高度，不利于扩散；为减少烟流下洗，增强扩散，应保证烟气的出口动量；湿烟气各项排放指标能满足环保要求。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了