蚀的例句大全

At70 ℃, an AC impedance spectrum shows that the low frequency can partly reflect the capacitive reactance arc caused by corrosion product film.

70℃时，交流阻抗谱低频部分出现由腐蚀产物膜引起的容抗弧。

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The low-frequency inductance loop emerged at the water content of20%. It disappeared with increasing water content and a single capacitive impedance loop was observed.

含水量较低时，X70钢在大港滨海盐渍土中腐蚀的电化学阻抗谱会出现低频感抗弧，随着含水量的增加，低频感抗弧消失，表现为单一的容抗弧。

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The Corrosion Cracking and Protection of the Ammonium Carbamate Pump Cylinder

氨基甲酸铵泵泵体的腐蚀开裂与防护

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Discussions on the tube array corrosion of HP ammonium carbamate condenser

高压甲铵冷凝器列管腐蚀原因探讨

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Effect of Rare Earths in Formation of Liquid Zinc Corrosion Resistant Chromium Carbide Layer

耐液锌腐蚀的铬碳化物覆层形成过程中稀土还原剂的作用

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Selecting tests showed, Although both Cyclohexylamine carbonate salt and Ammonium carbonate had excellent static or dynamic protecting effects for A3 steel, and there is not any rust appearance to be found in the surface of coupon sample, yet the volatilizing and weight loss is heavy;

筛选试验结果表明，碳酸环己胺、碳酸铵对A3钢具有很好的静态和动态保护效果，试验期间试片光亮无锈，但缓蚀剂挥发失重较大；

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Preparation of Basic Copper Carbonate from Waste Etching Solution Containing Copper of Electronic Industry

利用含铜蚀刻废液生产碱式碳酸铜

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The internal pyrolytic reactions, temperature distribution, the changes of carburization zone and material properties are coupling calculated when the ablation occurs.

耦合计算了材料发生烧蚀时内部热解反应，温度场分布，碳层及物性参数的变化。

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The synovial thickness, the extensor carpi ulnaris muscle tendon sheath's thickness and the index finger flexor tendon sheath's thickness were measured.

测量滑膜厚度、尺侧腕伸肌腱和示指屈肌腱周围低回声边缘厚度；观察有无滑膜增殖、滑膜血流情况、关节软骨及软骨下骨侵蚀、肌腱病变。

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The process equipments and pipelines of atomospheric vacuum, catalytic cracking and coking unit etc. of changling refined and chemical company are suffered from serious corrosion caused by mixed refining foreign high sulphur bearing crude.

长岭炼化公司因掺炼国外高含硫原油，常减压、催化裂化、焦化等装置的工艺设备和管道遭受到较严重腐蚀。

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Theoretical analysis and experimental study of speed effect of incipient cavitation erosion number

初生空蚀数速度效应的实验研究及理论分析

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Finally, discussed are etching mechanism, polishing principles, and control of reactive versions of the InP material.

文章最后讨论了InP材料的腐蚀机理 、 抛光原理及化学反应类型的控制.

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This article analyses the corrosion mechanism of NPK complex-fertilizer transform floor , and then gives theanticorrosion measures.

分析了氯化钾低温转化法生产硫基NPK复合肥转化地面的腐蚀机理, 并提出了相应的防护措施.

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A colorless, fuming, corrosive hygroscopic liquid, H 2 NNH 2, used in jet and rocket fuels.

肼一种无色发烟的 、 具有腐蚀性和强''.'还原'.''性的液体化合物,h2nnh2, 用于喷气发动机和火箭的燃料.

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As Belgian painter Luc Tuymans reminds us, it also be harsh and corrosive.

正如比利时画家吕克图伊曼斯提醒我们, 也可以苛刻和腐蚀性.

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This paper has Studied anisotropic etching mechanism of St in KOH scution by using collision theory.

本文应用碰撞理论研究了硅在KOH溶液中各向异性腐蚀的机理.

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PO _ 4~ ( 3-), NO _ 2~ -- N and a small quantity of Ca ~ ( 2 + ) and HCO 3-could reduce corrosion velocity.

PO_4~ ( 3- ) 、 NO_2~ --N 以及少量的Ca~ ( 2+ ) 和HCO3-对腐蚀有一定的抑制作用.

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The method of directly electroplating Cr on Al alloy by HCl immersion was studied.

通过盐酸浸蚀法实现了铝合金上直接镀硬铬.

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Generally, a corrosion penetration rate of 1 mpy or less is considered acceptable for long-term compatibility.

一般来说, 认为1mpy或更小的腐蚀穿透率对于 长期 的相容性来说是可以接受的.

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Objective : To investigate the bonding sore ng hof a self-etch primer adhesive on orthodontic brackets.

目的: 探讨一种新型自酸蚀剂对托槽粘结强度的影响.

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