DescriptionDirectionalTerms-zh.png English: Directionalterms used to describe the human body. Date 20 February 2021 Source http://cnx.org/content/m47807/latest/
DescriptionSimplified diagram of an Advanced LIGO detector(zh-hans).png English: Simplified diagram of an Advanced LIGO detector (not to scale). A gravitational
DescriptionSimplified diagram of an Advanced LIGO detector(zh-hant).png English: Simplified diagram of an Advanced LIGO detector (not to scale). A gravitational