可腐蚀的

Compared with FeCl〓, the corrosiveness of PFC was weak and decrease with the increase of the basicity B.

研究了PFC的腐蚀特性，与氯化铁相比，PFC可有效降低铁盐的腐蚀能力。

Main material: The major components of DF single disk filter are divided into two types according to their causticity:(1) general corrosive medium, such as 304,316L stainless steel;(2) strong corrosive medium, such as combination of carbon steel lining and non-metal materials.

主要材质：本机采用的主要材质，根据介质的腐蚀性可选用：(1)一般腐蚀介质，可选用304，316L不锈钢；(2)强腐蚀性介质可选用碳钢衬胶及非金属组合。

Ceramic cage has excellence performance as wear and corrosion resistance, high strength, lubrication and maintenance free when working. Adopting the ceramic cage, Ceramic bearing can be used in the most inclemency environments as corrosive, low temperature, high vacuum.

陶瓷制保持架具有耐磨损，高强度，耐腐蚀及自润滑的优点，采用陶瓷保持架制造的全陶瓷轴承可使用于极强腐蚀，超高低温及高真空等苛刻环境。

Parabolic relation between the etching rate of AlGaAsSb materials and their Al content was found, unselective etching could be performed for GaSb and AlGaAsSb material with certain Al content.

实验中发现该腐蚀液对AlGaAsSb的腐蚀速率与其Al组份呈抛物线关系，在合适的Al组份下可对AlGaAsSb和GaSb两种材料进行非选择性的刻蚀。

Results from column experiments show that the presence of 1 000 mg/L chloride ion decrease iron corrosion potential and promote removal of the passivating oxide layer and pitting corrosion of the iron, which can sustain and increase granular iron reactivity.

柱实验表明，1000mg/LCl的存在，铁腐蚀电位降低，可促进钝化氧化物层的去除和铁的点状腐蚀从而增强颗粒铁对Cr的去除。

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At first, the optimization formulas of the structuring element are derived in the case of erosion and dilation. Then, adaptation formulas for an arbitrary composition of erosions and dilations are obtained.

通过将腐蚀与膨胀运算用隐函数表示，推导出腐蚀与膨胀运算中结构元的优化公式，由此进一步可得到任意组合形态滤波器的自适应优化公式。

The corrosion behavior of the specimens with and without conversion film was investigated by methods of collecting hydrogen gas and potentiodynamic polarization in neutral 3.5wt% NaCl solution and 0.15moldm^(-3)H3BO3/0.05moldm^(-3)Na2B4O7 solution.

在3.5%NaCl溶液和0.15mol/L H3BO3/0.05mol/L Na2B4O7缓冲溶液中的动电位极化测试表明，最佳条件下铈盐转化处理可使合金的腐蚀电位正移，腐蚀电流密度明显降低，起到一定的防护作用。

Product formation lined face, smooth and strong, with the traditional steel-lined tank plastic board, glass-steel-lined steel tank, it has a better corrosion-resistant, non-leaking, non-peeling, wear-resistant, long life, etc., corrosive liquid is ideal for shipping container storage and transportation, can be applied to 100 ℃ the following motor transport tanks, low pressure tanks, vacuum tanks, reaction vessel, the exchange column, pickling tank, trough, such as electroplating.

产品内衬面平整、光滑、坚固，与传统的钢衬塑料板储槽、钢衬玻璃钢贮槽相比，具有更良好的耐腐蚀、不渗漏、不剥离、耐磨损、寿命长等优点，是装运腐蚀液体的理想储运容器，可应用于100℃以下的汽车运输槽罐、低压罐、真空罐、反应釜、交换柱、酸洗槽、电镀槽等。

Product formation lined face, smooth and strong, with the traditional steel-lined tank plastic board, glass-steel-lined steel tank, it has a better corrosion-resistant, non-leaking, non-peeling, wear-resistant, long life, etc., corrosive liquid is ideal for shipping container storage and transportation, can be applied to 100 ℃ the following motor transport tanks, piping, low pressure tanks, vacuum tanks, reactor, fermentation tanks, ion-exchange columns, pickling tank, sedimentation tanks, and cans , the crystallization of cans, cans enrichment, plating tank, pickling tank and so on.

产品内衬面平整、光滑、坚固，与传统的钢衬塑料板储槽、钢衬玻璃钢贮槽相比，具有更良好的耐腐蚀、不渗漏、不剥离、耐磨损、寿命长等优点，是装运腐蚀液体的理想储运容器，可应用于100℃以下的汽车运输槽罐、管道、低压罐、真空罐、反应釜、发酵罐、离子交换柱、酸洗槽、沉淀罐、中和罐、结晶罐、浓缩罐、电镀槽、酸洗槽等。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失