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离子渗氮
释义
离子渗氮
Encyclopedia
工学
渗氮
释
ion nitriding
离子渗氮
将工件置于辉光放电的真空容器中,以工件为阴极,容器壁或另设金属板作为阳极,容器内通入稀薄的含氮气体,在直流高压电场的作用下,使气体原子电离成离子;离子以高速轰击工件(阴极)表面,并在工件表面失去能量被吸收,向内部扩散形成渗氮层的过程。
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testing techniques and methdology of civil engineering
testing technology of existing building
testing technology of wind power plant grid interation
testing the significance of regression coefficients
testing the significance of regression model
test in laboratory
test in moving state
test in static state
test items for biological products
test items for pharmaceutical analysis
testitis
test kiln
test language
test log
test manifold
test manual
Test Mass
test method
test method for compression strength of composite trepanning plate
test method for tensile strength of composite trepanning plate
test methods of material thermal stability
test object
test of additivity
test of a hypothesis
test of a hypothesis against an alternative
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