In 1832 , soldiers of the british east india company captured aden , which they saw as a strategic waypoint between europe and their colonial possessions in india .
1832年,英国东印度公司的士兵被俘亚丁,他们之间的一个欧洲和印度的殖民地战略航点看到的。
This is the distance in yards away from a waypoint to consider as having reached it so that the next node in the route can be added as the waypoint .
这是用预计需要到达之导向点的码数距离来决定把下一个在路线上的资源点增加为导向点。
When the first " instrument flight courses " were created in north america in the 1920s , they were open bonfires , or flares in baskets , whose light the lindbergh-era aviators could try to follow from one waypoint to the next .