[判断题]65O2型电气集中设备,在控制台上，能监督线路及道岔区段是否占用，检查线路开通方向，反映有关信号机的显示，监督是否挤岔，并于挤岔的同时，使进路的有关信号机自动关闭。
A.正确
B.错误

{{B}}The Mir Space Station{{/B}}
1 The Russian Mir Space Station, which came down in 2001 at last after 15 years of pioneering the concept of long-term human space flight, is remembered for its accomplishments in the human space flight history. It can be credited with many firsts in space.
2 During Mir’s lifetime, Russia spent about US ＄4.2 billion to build and maintain the station.
3 The Soviet Union launched Mir, which was designed to last from three to five years, on February 20, 1986, and housed 104 astronauts over 12 years and seven months, most of whom were not Russian. In fact, it became the first international space station by playing host to 62 people from 11 countries. From 1995 through 1998, seven astronauts from the United States took turns living on Mir for up to six months ea