When we build the space station, engineers ___ important tasks carefully. A. will be performing B. perform C. performed D. are performing 相关知识点: 试题来源: 解析 A。本题考查将来进行时。选项 B“perform”是一般现在时;选项 C“performed”是一般过去时;选项 D“are performing”是现在进行时...
station project. Besides astronauts, they also needed space engineers and scientists. Gui was chosen as a scientist. Gui is a sports fan who finds joy in long-distance running, cycling and swimming. "Every time we see Professor Gui, he 22 in the sports field," said Su Wenjie, one of ...
will be starting C. start D. are starting 相关知识点: 试题来源: 解析 B。“下个月”是将来的时间,“开始建造新的空间站”是持续进行的动作,用将来进行时 will be starting。A 选项 will start 是一般将来时;C 选项 start 是一般现在时;D 选项 are starting 是现在进行时。反馈 收藏 ...
Next month, engineers ___ on the construction of the new space station. A. will be working B. work C. are working D. worked 相关知识点: 试题来源: 解析 A。“Next month”表示将来的时间,用将来进行时表示那个时候工程师正在进行的动作。B 选项一般现在时;C 选项现在进行时;D 选项一般过去时,...
The original purpose of this coating technology was to protect the cables of the space station from atomic oxygen. In low-orbital space, sunlight can break down oxygen molecules into atomic oxygen, which can erode spacecraft materials and components. Therefore, engineers apply a barrier coating to...
Because of payload limitations, spacecraft beyond a certain size and complexity cannot be launched into Earth orbit at one time. Building a large structure such as the International Space Station—or, similarly, a future spacecraft for a human trip to Mars or for a large solar-power space st...
Space 10 September 2024 Airbus gives companies a boost on their journey to space With the UK Space Accelerator, Airbus aims to strengthen the space community by giving emerging companies a boost into space.
Since all electronic systems generate electromagnetic waves when operating, Airbus engineers have devised a way to reduce them as much as possible. Learn more about the technical challenges Learn more about the RIME antenna recoveryMedia Centre Browse our photos, videos and downloadable assets of ...
“It was almost eerie to see the robot ship loom in out of the darkness. The view from Anatoly’s [Solovyev] tele-operated pilot station was as seen by the cargo ship, closing in on this amazing space station. Its computer mind correcting for errors in the cross-hairs on the docking ...
Engineers were able to bypass Odysseus’ broken pieces and land using two lasers that are part of NASA’s Navigation Doppler Lidar, or NDL, payload. Here’s how the NDL is described in IM-1’s press kit: The NDL is a LIDAR-based (Light Detection and Ranging) sensor composed of an op...