沸腾的尼拉贡戈火山阻隔了城市的北部。这座火山上次喷发是在2002年，当时火山熔岩咆哮着穿过城市并摧毁了戈马的商业区。
North of the city limits seethes Nyiragongo volcano, which last erupted in 2002, when its lava roared through town and wiped out Goma's commercial district.
他们希望这片无人区能够成为阻隔狩猎者的保护地带，并把这个新兴的国家打造成非洲的绿色中心。
It is hoped that this no-man 's-land can act as a buffer between cattle-raiding groups-and brand the new country as the green heart of Africa.
螺杆带阻隔器，塑化性能高。额外的混合区，计量和塑化更优化。优化选材，使用寿命长。
High plasticizing performance with barrier screw. Melting performance and homogeneity optimized by additional compounding section. Long service life thanks to optimal choice of materials.
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