The Terai Arc Landscape project in Nepal offers another possible model for how human communities can coexist alongside core tiger habitats.
尼泊尔teraiarc风景区项目提供了人类群体如何与核心老虎栖息地共存的另一种可能模式。
Electrode for arc welding consists of the core and the coat.
电弧焊的焊条是由焊芯和药皮两个部分组成的。
In this paper, we carried out a series of studies on the V-groove welding seam of the flux core arc welding (FCAW) with rotating arc sensor.
利用旋转电弧传感器，开展了水下湿法药芯焊丝电弧焊(FCAW)的V型坡口焊缝跟踪研究。
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