When he was five years old, his father died in a car accident.
The ISS does have its own defenses, of course. Fabric-y buffers envelope some of the systems, and a bumper called the Whipple Shield helps blunt impact. That shield is only built to stop debris up to about 1 cubic centimeter, though, and the debris tracker is only designed to catch pieces 10 cubic centimeters and larger. In other words, there’s a gap in defenses.
，这一点在爱思助手下载最新版本中也有详细论述
Under the terms of the settlement the details of any compensation to the workers are not being disclosed.
Мерц резко сменил риторику во время встречи в Китае09:25