To improve the surface quality of flexible formation using plasma arc, its heat-flow density on unit area is controlled by controlling the swinging of the plasma arc with the alternate magnetic field.
为进一步提高等离子体弧柔性成形的表面质量，利用磁场控制弧柱的摆动状态进而控制单位面积上等离子体弧的热流密度，使之达到预期目的。
At any knots, the nearly arc length are precise for the resulting nearly arc length parametric curve, and it has the unit tangent same as that of the real arc length parametric curve.
所作近似弧长参数化曲线在插值节点处，近似弧长是精确的，并且具有与精确弧长参数曲线同方向的单位切矢。
This paper tells you the water content in a GIS, the quantity of arc decomposition in an arc unit and the quantity of absorbent needed for absorbing water content and arc decomposition.
介绍了GIS设备内部水分的含量、灭弧单元电弧分解物的多少，吸收水分和电弧分解物所需吸附剂量的大小。
The volume of the unit is small and the weight is light and the starting arc is strong. The starting arc of not spark is realized.
试验表明该装置体积小、质量轻、引弧能力强，实现了无火花放电器引弧。
Power in ion deposition arc evaporating unit, type ZXG is specially used for the arc evaporation of multi-arc ion coating equipment.
ZX G型离子沉积电弧蒸发电源装置，专门用于多弧离子镀膜机的电弧蒸发。
Power in ion deposition arc evaporating unit, type ZXG is specially used for the arc evaporation of multi-arc ion coating equipment.
ZX G型离子沉积电弧蒸发电源装置，专门用于多弧离子镀膜机的电弧蒸发。
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