1、

Study on the Corrosion Behavior of A3 Steel in Salt Concentration Cell of Soil

A3钢在土壤中盐浓差电池腐蚀行为的研究

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2、

Because of the body type , the serious cavitation was resulted bucket in Huilongshan dam during discharging.

回龙山大坝挑流鼻坎因体型的原因, 导致泄流时产生严重的空蚀破坏.

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3、

The high-strength Cr-Mo steel, after hot-dip galvanizing trea ment, exhibited excellent performance in corrosion resistance, when it was used in replacement of alloy HR ≤ 22 in H2S media as specified in NACE.

经热浸锌处理的高强度Cr-Mo钢,在超出NACE制定的在H2S介质中使用的合金钢HRC≤22的标准时,具有优良的抗腐蚀性能。

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4、

The main factors leading to the development of paleokarst in the region were found to be multi-phase tectonic cycle, complicated fault-block tilting and long-term dissolution by chemically active fluids.

根据区域构造演化史提出岩溶演化模式,指出多期的构造旋回,复杂的断块掀斜作用和长期的化学活动性流体的溶蚀是研究区古岩溶发育的主要因素。

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5、

Charring ablative material played an effective thermal protection function under coupling of a variety of factors.

在多种因素的耦合作用下,材料的碳化烧蚀有效的起到了热防护作用。

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6、

There is a big stray current under the high voltage wires with a electric potential gradient of 1.3~ 1.5mV/m.

通过现场布点测试发现该区域土壤具有较强的腐蚀性,高压线附近存在强杂散电流,电位梯度为1.30~15.00mV/m;

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7、

Cause Analysis and Prevention Measures of Low-Temperature Corrosion of Flash Furnace Waste Heat Boiler

闪速炉余热锅炉低温腐蚀原因分析及防止措施

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8、

The widely accepted Bagnold type function to calculate threshold wind velocity or shear velocity was developed for dry sands.

在土壤风蚀研究中,Bagnold建立的干沙子的起动风速与沙粒粒径关系的表达式已被广泛接受。

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9、

Because of their stable structure and tight packing density, SAMs can prevent corrosion, reduce friction and wear.

自组装单分子膜结构稳定,堆积紧密,具有防止腐蚀、减小摩擦及降低磨损等作用。

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10、

Effect of Molecular Structure of Schiff Base SAMs on Protection Performance to Cu Corrosion

席夫碱自组装膜分子结构对Cu缓蚀性能的影响

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11、

Stability and Erosion Protection of SAMs on Au Surface

Au表面上SAMs的稳定性和抗腐蚀性

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12、

The photoresist sample prepared was evaluated by SEMATECH. Its best resolution is 0.1 μ m, the minimun exposure dose is 26 mJ/ cm2; it has not only excellent resolution and photosensitivity, but also good adhesiveness and anti-dry etching.

研制出的样品经美国SEMATECH实验室应用评价其最佳分辨率为0.1μm,最小曝光量为26mJ/cm2,不但具有优异的分辨率和光敏性,而且还具有良好的粘附性和抗干法腐蚀性。

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13、

Erosion Amount of Bahe River Valley in Xi'an Region

西安地区灞河河谷土壤侵蚀量研究

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14、

Harder and more abrasive resistant steels are available to the designers-up to550 BHN can be applied in certain regions, and still with acceptable impact properties.

设计师能选择更硬更耐腐蚀的钢板-有些部位能使用最高至550BHN的钢板并且仍具有较好的抗冲击性能。

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15、

Intergranular corrosion is not found in HKC by using optical microscope.

通过金相观测1Cr18Ni9Ti在HKC中未发现晶间腐蚀。

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16、

Neither he nor I quite appreciated how far Presidential authority had been eroded by the matter.

他和我都未能看透当时总统的权力已经被这个事件冲蚀到了何种程度.

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17、

Once a particle has been detached, it must be entrained before it can bew transported away. The waves eat into them only when they are charged with sand or pebbles.

颗粒一旦分离,它必然被挟带,然后被输移。只有挟带沙砾和碎石的波浪,才起侵蚀作用。

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18、

Liner mirror imported SUS304 stainless steel, with acid-resistant, corrosion-resistant features are easy to clean independence, free loading and unloading shelf support for the cleansing of the box.

内胆采用进口SUS304镜面不锈钢,具有耐酸、耐腐蚀易清洗特点独,搁板支架可以自由装卸,便于箱内的清洗工作。

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19、

The 96 steel cables, ranging from 100 to 300 meters in length, are composed of the best quality high tensile wires and are fully protected from corrosion.

96根钢索用质量最好的强拉力防腐蚀缆索制成,长度由100米到300米不等。

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20、

Failure: Pitting , cratering, or erosion of the surface. Obvious and significant deterioration.

失败: 表面出现斑痕 、 坑凹或侵蚀, 明显且重要的材料毁损.

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