cylinder head port 缸盖孔口
head end port 油缸头部孔
cylinder head inlet port 缸盖进口孔
head end cylinder port 油缸头部孔口
Port-O-Head 转换装置
head end control valve port 油缸头部控制阀口
cylinder head pressure relief port 缸盖压力安全孔
front-head release port 前端泄气口
Paul Beer, head of rhino section at Port Lympne, said, "Obviously we're all absolutely delighted to welcome another calf to our black rhino family."
林姆尼港犀牛部门的负责人保罗·比尔说：“显然，我们都非常高兴又迎来了我们黑犀牛家族的新成员。”
A nuclear leak on a Russian nuclear-powered icebreaker off the coast of western Siberia forced the vessel to head back to port, AFP reported.
据法新社报道，俄罗斯一艘核动力破冰船在运行到西伯利亚西部海域时，船上发生放射性物质泄漏事件，导致该船被迫返回港口。
Jimmy Lyons is the head of Alabama state port authority, he says Carnival has canceled up to 15 voyages for the Triumph, which means it could be April before the ship sets sail again.
阿拉巴马州港务局领导吉米·莱昂斯表示，嘉年华邮轮公司已经取消了“凯旋”号邮轮的15趟航行，这意味着“凯旋”号邮轮再次启航的时间为四月。
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