senior accountant and a certified public accountant or above title is preferred;

vice president of Sun Shufang senior accountant.

副院长孙淑芳高级会计师。

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Mr Gong is a professor-level senior accountant and has over 40 years of working experience in China's oil and gas industry.

贡先生是教授级高级会计师，在中国石油天然气行业拥有逾40年的工作经验。

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The 50-year old patient was an senior accountant who had recovered after the drug therapy.

这个50来岁的患者是个高级会计师，他最终通过药物治疗恢复了心理健康。

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Superlatives are everywhere in Shanghai.

上海的高级感无处不在。

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ROI decision algorithm based on advanced visual properties

基于高级视觉特性的感兴趣区域判定算法

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the corrosive product is al 2o 3. after each thermal cycle, the final residual stress in laser cladded coating is as a result of the common action by thermal stress and phase transformation stress.

腐蚀产物为Al2O3。每次热循环后，熔覆层中的最终残余应力是残余热应力和相变应力共同作用的结果。

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the special valve in the petroleum exploitation requires excellent corrosion resistance, so the valve wall must be cladded with the highly corrosion resistant material during the production of valve.

石油钻采专用阀门的使用有耐强腐蚀性要求，制造时需在内壁表层堆焊耐腐蚀材料。

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the problem of scattering of a plane electromagnetic wave incident on an impedance conducting cylinder cladded with a composite and anisotropic chiral medium sheath is solved.

本文解决了平面波入射时涂覆各向异性复合手征介质的阻抗圆柱体的电磁散射问题。

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in this paper, the effect of different laser cladding parameters and different rare earth contents on cracking susceptibility of aviation blade with casting defect cladded by laser was studied.

研究了不同激光熔覆工艺参数和添加不同稀土含量对航空发动机叶片铸造缺陷激光熔覆开裂敏感性的影响。

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then the scattering cross section of the spherical target and cylinder target cladded with radial non-uniform plasma varies with the change of incident wave frequency was calculated.

在此基础上，对上述径向非均匀等离子体覆层球形目标的散射截面以及圆柱形目标的散射宽度随入射波频率的变化情况进行了数值计算，并对所得结果进行了仿真验证。

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in this paper, the experiment study of laser smelting wc-b_4c-sic-co alloy cladded on the 45 steel surface by using a high power co_2 laser is presented.

本文介绍了用大功率CO＿2激光束在45钢表面进行WC－B＿4C－SiC－CO激光熔覆处理。

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processes of hot rolling and cold rolling for explosion cladded ni-ti plate are introduced with crystalline structure and properties of the plate given.

本文叙述了镍-钛爆炸复合板热轧和冷轧的工艺、组织和性能。

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thermal fatigue properties of laser cladded ni al alloy coating and ( ni al)+ wc composite coating have been investigated.

研究了激光熔覆Ni－Al合金涂层及（Ni－Al）＋WC复合涂层的热疲劳性能。

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the cladded coating is uniform and continuous. the utilization ratio of the alloy powders is as high as 94%.

经A3钢表面激光熔覆WF-150不锈钢合金粉末的研究表明，所获得的激光熔覆层均匀连续、无宏观气孔和裂纹，粉末利用率高达94%。

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laser cladded ni-based alloy coating reinforced by wc particles has broad application due to its excellent wear-resistant property.

运用激光熔覆技术制备的WC颗粒增强Ni基合金涂层以优良的耐磨性能在当前得到了广泛应用。

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macroscopic residual plastic deformation in explosion cladded sheets are discussed on the basis of a large amount of experimental data.

本文以大量实验数据讨论爆炸复合板的宏观残余塑性变形。

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in vivo biocompatibility of the bioceramic coating cladded by laser

激光熔覆生物陶瓷涂层生物相容性体内研究

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the experimental results show that the laser cladded layer of the specimen possesses higher hardness, wear and corrosion resistance.

试验结果表明，激光熔敷层具有较高的硬度和良好的耐磨抗蚀性能。

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the important reason is the nanometer effect of nano-al_2o_3/ tio_2 introduced into the laser fast cladded coating.

主要是因为激光快速镀覆工艺及引入纳米材料的纳米效应的综合作用结果。

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likelihood ratio identification method for the detection of adhesive state of the liner cladded in the rocket motors

火箭发动机包覆粘接状态检测似然比识别方法

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