Behaviour of hard phase of steel bonded WC hard alloy during heat treatment has been investigated.

本文对WC系钢结硬质合金热处理过程中硬质相的行为作了研究。

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In addition, it is also necessary to improve the morphological trait of this hard phase and other constituent status.

另外，还必须改善硬质相和其它组织的形态。

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Another one has already formed in the hard phase in front of the steel basic phase when a crack incubates in the steel basic phase.

当裂纹在钢基体相中孕育时，另一裂纹已在该钢基体相区前沿的硬质相中形成。

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" Morsy "recognizes Field Marshal Tantawi's hard work in the transitional phase and his efforts in leading Egypt to safety during the revolution, " but "His expertise will be of higher value as an adviser to the president.

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The frontal cortex even expands in size in this initial phase, as we focus hard on the task.

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It is hard not to see this as a second phase of Russian designs against Georgia.

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