As Steelworkers, we are interested in the heat treatment of metals, because we have to know what effects the heat produced by welding or cutting has on metal.
钢铁工人最感兴趣的东西莫过于金属的热处理，因为我们得了解焊接与切割时产生的热对金属的影响。
Cutting force in metal cutting process, one of the main physical phenomena, it is direct effects on cutting heat generation, the tool wear and durability and the workpiece processing quality.
切削力是金属切削过程中的主要物理现象之一，其大小直接影响切削热的产生，并影响刀具磨损和耐用度，工件的加工质量。
The effects on the heat resistant properties of the metal oxides, such as ceria, ferric oxide and fumed titania etc, to the copolymerized fluorosilicone rubber SKTFT-25.
研究了二氧化铈、三氧化二铁和气相法二氧化钛等金属氧化物对共聚氟硅橡胶SKTFT -2 5耐热性能的影响。
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