While hunting them is illegal, many continue to be wounded or killed in collisions with ships or entanglements with fishing gear, he added.
虽然狩猎牠们是非法的,许多露脊鲸还是继续因为与船舶碰撞或者与渔具纠缠而受伤或死亡,他补充说。
USES: widely used in mechanical, ships, aviation departments manufacturing bearings, bushings, pump parts, gear turbine, seat, bolts, nuts, structural components, etc.
用途:广泛用于机械、舰船、航空等部门制造轴承、轴套、泵零件、齿轮涡轮、阀座、螺栓、螺母、结构件等。
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