Spaceship 星际飞船
A spaceship is a vehicle or machine designed to fly in outer space. A type of artificial satellite, spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and transportation of humans and cargo. All spaceship except single-stage-to-orbit vehi...
Turbofan 涡轮风扇
Jet engines, which are also called gas turbines, work by sucking air into the front of the engine using a fan. From there, the engine compresses the air, mixes fuel with it, ignites the fuel/air mixture, and shoots it out the back of the engine, creating thrust.
A turbofan engine, sometimes referred to as a fanjet or bypass engine, is a jet eng...
Time Dilation 时间膨胀
In physics and relativity, Time Dilation is the difference in the elapsed time as measured by two clocks. It is either due to a relative velocity between them (“kinetic” time dilation, from special relativity) or to a difference in gravitational potential between their locations (gravitational time dilation, from general relativity). When unspec...
Martian 火星人
MarsLink.in
2024, Landing
Five starships land on Mars, marking the beginnings of the Mars colony.
All of the martian rovers sent by different countries before this day.
Watch as the five uncrewed starships land and deliver life support systems,
these pioneering starships pave the way for humans to land on Mars in two years time, for fishes t...
Butterfly Effect 蝴蝶效应
The butterfly effect is the idea that small, seemingly trivial events may ultimately result in something with much larger consequences – in other words, they have non-linear impacts on very complex systems. For instance, when a butterfly flaps its wings in India, that tiny change in air pressure could eventually cause a tornado in Iowa.
The ter...
Immune System 免疫系统
The immune system is a network of biological processes that protects an organism from diseases. It detects and responds to a wide variety of pathogens, from viruses to parasitic worms, as well as cancer cells and objects such as wood splinters, distinguishing them from the organism’s own healthy tissue. Many species have two major subsystems of ...
Respiratory System 呼吸系统
The respiratory system is the organs and other parts of your body involved in breathing,
when you exchange oxygen and carbon dioxide.
Parts of the Respiratory System
Nose and nasal cavity
Sinuses
Mouth
Throat (pharynx)
Voice box (larynx)
Windpipe (trachea)
Diaphragm
Lungs
Bronchial tubes/bronchi
Bronchioles
Air sacs (alv...
Photonic Quantum 光量子
A photonic quantum computer could have huge advantages over its matter-based counterpart. Photons are much less prone to interact with their environment, which means they can retain their quantum state for much longer and over long distances. A photonic quantum computer could, in theory, operate at room temperature – and as a result, scale up mu...
71 post articles, 9 pages.