A manned spacecraft orbiting the Earth, equipped with living and working facilities for scientific research

The vast area beyond the Earth's atmosphere or beyond the solar system; cosmic space.

three-dimensional space; 3D; a volume defined by the three dimensions of length, width, and height

Space beyond the Earth's atmosphere, which is not under the jurisdiction of any nation; also referred to as [[宇宙空间|宇宙空間|yu3 zhou4 kong1 jian1]]

(math.) subspace

phase space in mathematics and physics, used specifically in the study of ordinary differential equations

four-dimensional space; the fourth dimension; the continuum consisting of the three spatial dimensions plus time

Space that includes the three dimensions of length, width, and height; also known as [[三维空间|三維空間|san1 wei2 kong1 jian1]]

vector space that consists of the tangent vectors to all the curves through a point on a manifold

(mathematics) a set of points with a structure that allows for the formal definition of concepts such as convergence, connectedness, and continuity

living space; room for survival; can also refer to the historical concept of Lebensraum

The collective perception of shape, size, distance, and length acquired through visual contact with objects.

a shape or pattern composed of points, lines, surfaces, and solids

space laboratory; spacelab

an organization or government department responsible for outer space exploration and research

perception or awareness of the physical dimensions and openness of an area

Scientific technology related to the design, manufacture, launch, and application of spacecraft; also called [[太空技术|太空技術|tai4 kong1 ji4 shu4]], [[航天技术|航天技術|hang2 tian1 ji4 shu4]], or [[宇航技术|宇航技術|yu3 hang2 ji4 shu4]].

the scientific investigation of outer space or the upper atmosphere using technological means; space sounding

Unmanned device launched into space to perform scientific exploration of other planets or the space environment.

The era characterized by space exploration and technology.

The study of natural phenomena occurring in outer space, including astronomy, physics, chemistry, and life sciences. In Taiwan, it is more commonly referred to as [[太空科学|太空科學|tai4 kong1 ke1 xue2]].

Art forms that occupy physical space and are perceived through sight, such as architecture, sculpture, painting, and calligraphy

a mathematical structure formed by a collection of vectors; also known as a linear space

In linguistics and information theory, the conceptual or mathematical space where the meanings of words and phrases are represented as positions.

hyperspace; superspace; higher dimensional space

a facility designed to remain in orbit around a celestial body for an extended period of time

manned orbiting space station

(mathematics) a space having more than three dimensions; higher dimensional space

Riemannian space; a type of mathematical space used in geometry and general relativity

room for improvement; potential to rise; growth potential

A collaborative workspace for people with common interests to work on projects while sharing ideas, equipment, and knowledge; also known as a hackerspace or hacklab.

the set of all possible positions or states of a system in mathematics or physics

parameter space; moduli space in mathematics

vector space; linear space

four-dimensional space; the fourth dimension, often defined as a system adding time as a coordinate to three-dimensional space

symmetric space in the field of mathematics