評(píng)論
打印
Just the fact that it gets into space
它能成功進(jìn)入太空
and we start talking to it for the first time
并與我們首次取得聯(lián)絡(luò)
is an incredible achievement.
就是一次了不起的成就
It's spacecraft separation.
現(xiàn)在是航天器分離的畫面
It's the first big step on the way to Mars.
這是邁向火星第一個(gè)重要步驟
But any damage caused by the launch
但是發(fā)射對(duì)好奇號(hào)內(nèi)部組件
to Curiosity's components
造成的損害
might not be immediately obvious.
也許無(wú)法被立刻觀察到
So, for the past eight months,
在過(guò)去的八個(gè)月中
the engineers have needed to stay in careful contact,
工程師們一直與其保持密切聯(lián)絡(luò)
to check its course and its vital signs.
以檢查其運(yùn)行狀態(tài)和重要數(shù)據(jù)
They need to be sure that they receive
他們得確保接收到了
every message sent back by the rover...
火星車發(fā)回來(lái)的所有數(shù)據(jù)
and that every instruction they give
同時(shí)他們發(fā)出的指令
will be heard loud and clear.
也能被準(zhǔn)確地接收到
重點(diǎn)解釋：
1.in contact 有聯(lián)系
例句：I came in contact with her by telephone.我和她通過(guò)電話聯(lián)絡(luò)。
2.send back 被送回
例句：I was sent back to clean up the mess.我被派回來(lái)收拾殘局。
