Abstract: Quality of the external purchase equipment is the mai n factor that influence the quality of initiating explosive device.

1、

The funds helped purchase equipment and materials.

这些资金用于购买设备和原料。

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2、

In this paper, Cr-Ni laser alloying technique on surface of low carbon steel is studied, the structure and properties of alloying layer are tested and analyzed.

研究了低碳钢表面Cr-Ni激光合金化工艺，并对处理后的合金层组织与性能进行了测试分析。

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3、

The results indicate that laser scanning speed has the biggest effect on surface topography parameters, followed by laser scanning frequency and amplified volt.

分析得出，激光加工工艺参数对表面形貌的影响程度不同，由大到小依次为激光扫描速度、激光脉冲频率、放大器电压。

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4、

Impacts of Biological Hedgerow of Vetiver on Surface Runoff and Nitrogen Loss in Vegetable Field under Natural Rainfall

自然降雨条件下香根草生物篱对菜地土壤地表径流和氮流失的影响

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5、

Effect of Salt with High Concentration on Surface Activities of Equimolar Mixtures of Cationic-Anionic Surfactants

高浓度无机盐对正负离子等摩尔混合表面活性剂表面活性的影响

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6、

For certain nonanalytic curved surfaces, we studied further modeling method and rendering method based on surface element.

针对某些非解析曲面，研究了基于表面元素的造型方法和绘制方法。

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7、

Study on Surface Chemistry of TGH Catalyst

TGH催化剂的表面化学研究

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8、

The hot-dip aluminium and the micro arc oxidation on surface of carbon steel were researched.

进行了碳钢热浸镀铝后微弧氧化的试验研究。

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9、

Improving on Surface pretreatment of Assembling Capacitor

集合式电容器表面处理的质量改进

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10、

Analysis and improve measure on surface crack of plate-milling in process of rolling CC slab

连铸板坯轧制的中厚板表面裂纹缺陷的分析及改善措施

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11、

Process and mechanism of formed pattern graining by electrolytic etching on surface of aluminum alloy

铝合金表面电解刻蚀图纹化过程与机制

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12、

Influences of Titanate Coupling Agent Dosage on Surface Modification of Nano-zinc Oxide

钛酸酯偶联剂改性纳米氧化锌及在天然橡胶中的应用

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13、

The effects of esterification and graft copolymerization on surface free energy of wood were analyzed.

确定了木材的酯化和接枝共聚改性对木材表面自由能变化的影响因素。

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14、

The Applied Basic Research on Surface Finishing and Coloring for Cast Titanium Denture Frameworks

钛义齿支架表面精饰与着色的应用基础研究

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15、

Study on Surface Generation and Mesh Repair in Die-face Engineering of Sheet Metal Forming

冲压模面工程中的曲面生成及网格修复技术

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16、

Reasons and measures on surface defect of bloom

铸坯表面缺陷产生原因分析及控制措施

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17、

Study on Surface Structure of MoO_3/ γ-Al_2O_3 Using Ion Scattering Spectroscopy

用低能离子散射谱研究MoO3/γ-Al2O3的表面结构

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18、

Determination of silicon on surface of cold-rolled steel plate

冷轧钢板表面涂硅量的测定

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19、

Vital Factors on Surface Combustion Process Control for Gas-air Mixture

煤气混合气表面燃烧过程的控制要素

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20、

Study on Surface Discharge of Composite Dielectric in XLPE Power Cable Joints

XLPE电力电缆中间接头复合介质沿面放电研究

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