| Subject | Czech | English |
| comp., MS | alternativní element | otherwise element (A logical "else" statement in a workflow that defines an alternative action in all cases that do not match the criteria defined in condition or branch elements) |
| astr. | anténní element | aerial element |
| astr. | anténní element | antenna element |
| astr. | dráhové elementy | elements of the orbit |
| astr. | dráhové elementy | orbital elements |
| construct. | element hmotnosti | element of mass |
| construct. | element hmoty | element of mass |
| comp., MS | element kódu | code element (The minimum bit combination that can represent a unit of encoded text for processing or exchange) |
| astr. | element křivky | line element |
| astr. | element objemu | element of volume |
| astr. | element povrchu | element of area |
| astr. | element povrchu | surface element |
| comp., MS | element rozšíření chování | behavior extension element (An XML element in a configuration file that allows you to configure a service behavior) |
| soil. | element strukturní | structural unit |
| comp., MS | element XML | XML element (An XML structure that consists of a start tag, an end tag, and the information between the tags. Elements can have attributes and can contain other elements) |
| comp., MS | element úrovně bloku | block-level element (An HTML element that, in general, begins a new line. A block-level element may include other block-level elements or inline elements) |
| astr. | fotometrické elementy | photometric elements |
| astr. | geomagnetické elementy | magnetic elements |
| comp., MS | inicializátor elementu | element initializer (A sequence of object initializers that are assigned to the collection elements in the same statement in which the collection is constructed) |
| astr. | kanonické elementy | canonical elements |
| construct. | konečný element | finite element |
| comp., MS | kořenový element | root element (The element in an XML document that contains all other elements. It is the top-level element of an XML document and must be the first element in the document) |
| comp., MS | nadřazený element | master element (An element in a parent document to which a child document is attached. Examples of master elements are input, frame, iframe, or elements created by an element behavior) |
| astr. | objemový element | element of volume |
| astr. | plošný element | element of area |
| astr. | plošný element | surface element |
| astr. | prostorový element | element of volume |
| comp., MS | vložený element | inline element (An HTML element that typically does not start a new line, such as EM, FONT, and SPAN) |
| astr. | óskulační elementy | osculating elements |