1. We went/climbed aboard.
    我们上了船（或飞机、 车等）.

2. As I struggled to get comfortable, my pilot, Major Patrick Hamilton, came aboard and started programming the jet's computers.
    在我设法坐得舒服些时，驾驶员帕特里克·汉密尔顿少校上了飞机，开始给飞机电脑编程。

3. On January 30, 1948, a British airliner vanished over the triangle with 31 passengers and crew aboard.
    1948年1月30日，一架英国飞机消失在该三角地带上空，机上有31名乘客和机组人员。

4. Investigations revealed no evidence of bad weather, no messages for help, no wreckage and no sign of the 309 men aboard.
    调查发现没有恶劣天气的迹象，没有求救信号，没有船只残骸，也没有船上309人的踪迹。