For planes, this is essential to make the plane fly at all. For rockets, it's generally undesirable at take-off, but can be helpful to slow you down before landing. While air resistance mostly slows you down in whatever direction you were going, it can also provide some torque. Because...
4.1. A project can’t be stopped midair Running any project is more like piloting a plane than driving a car. When you’re piloting a plane, if something happens, you don’t have the option of pulling onto the side of the road and sorting out the problems. The flight has to continue...
Make the goal for one of your side gigs to be getting more training in a field with a quality career future. Maybe it’s a certification related to your current line of work. Or maybe aGoogle Career Certificatethat takes three to six months to complete and connects you to in-demand j...
Primarily, this is due to the high thrust of the SuperDracos, which would make for a very short deorbit burn. The 15-minute-long burn would only last 5 seconds if the SuperDracos were used in place of the Dracos. The long burn time allows for precise adjustments, which is critical whe...
1 [sing] an ~ of sth (derog 贬) more than the reasonable, expected or moderate degree or amount of sth 过度; 过分; 过量; 过多: an excess of enthusiasm, anger, emotion, zeal, etc 过分的热情、 愤怒、 情感、 热心等 *| An excess of fat in one's diet can lead to heart disease....
选词填空。 1 How often do you go to work ( by/on) foot? 2 How often do you travel ( by/on) train? 3 How often do you ( drive/ride) a car? 4 How often do you ( take/drive) a taxi home? 5 How often do you ( ride/take) the underground? 6 How often do you ( drive/...