| Subject | English | German |
| opt. | back focal plane of the objective | hintere Brennebene des Objektivs |
| IT, dat.proc., transp. | bearing plane of the vehicle on the road | Standfläche des Fahrzeugs auf der Fahrbahn |
| opt. | common focal plane of an objective and eyepiece | gemeinsame Brennebene eines Objektivs und Okulars |
| microel. | crystal plane of silicon | Kristallebene fdes Siliziums |
| opt. | depth of field behind the plane of sharp focus | Hintertiefe |
| opt. | depth of field in front of the plane of sharp focus | Vordertiefe |
| life.sc., tech. | diagram on the plane of the celestial equator | Zeitdiagramm |
| life.sc., tech. | diagram on the plane of the equinoctial | Zeitdiagramm |
| microel. | distance of the wafer from the plane of best focus | Abstand des Wafers von der besten Fokusebene |
| opt. | easel plane of the rectifier | Tischebene des Entzerrungsgerätes |
| microel. | extra plane of atoms | zusätzliche Gitterebene |
| tech. | face plane of crystal | Kristallflaeche |
| opt. | first focal plane of the condenser | dingseitige Brennebene des Kondensors |
| earth.sc. | focal plane of the eye | Brennebene |
| earth.sc. | focal plane of the eye | Bildbrennebene |
| opt. | front focal plane of the substage condenser | Kondensorbrennebene |
| life.sc. | fundamental plane:of spherical coordinates | Grundkreis |
| tech. | geometric plane of spin | Aequatorebene (Laeufer) |
| mech.eng. | handle rotating parallel to the plane of the door | Griff,der in einer Ebene parallel zur Oberfläche der Tür gedreht wird |
| life.sc., coal. | horizontal plane of the discovery point | Fundsohle |
| AI. | illuminating plane of light | Beleuchtungsfläche |
| microel. | image an aperture in the plane of a second aperture | eine Blende in die Ebene einer zweiten Blende abbilden |
| life.sc., coal. | inclination of the plane of oscillation | Schwingungsschiefe |
| microel. | keep any dust out of the plane of focus | jeden Staub von der Fokusebene fernhalten |
| construct. | level of underground water, plane of saturation | Grundwasserstand |
| transp., tech., law | longitudinal median plane of the vehicle | Längsmittelebene des Fahrzeugs |
| mine.surv. | longitudinal section in plane of vein | Flachriß |
| transp., tech., law | median longitudinal plane of the vehicle | Längsmittelebene des Fahrzeugs |
| med. | median plane of the raphe | Raphemedianebene |
| mech.eng. | mid-plane of the toroid | Mittelebene des Torus |
| transp., tech. | midsagittal plane of the dummy | sagittale Mittelebene der Prüfpuppe |
| microel. | mirror plane of crystal symmetry | Spiegelebene der Kristallsymmetrie |
| microel. | missing plane of atoms | fehlende Gitterebene (eines Kristalls) |
| microel. | orientation plane of the substrate | Orientierungsebene des Substrats |
| opt. | oscillation of the plane of polarization | Schwingung der Polarisationsebene |
| med. | pelvic plane of inlet | Beckeneingang (apertura pelvis superior) |
| med. | pelvic plane of outlet | Beckenausgang (apertura pelvis inferior) |
| opt. | perpendicular to the plane of the paper | senkrecht zur Zeichenebene |
| opt. | pierce the plane of projection | die Projektionsebene durchstoßen |
| tech. | pitch in plane of rotation | Stirnmodul |
| tech., mater.sc. | plane of a crack | Rißebene |
| construct. | plane of a structure | Bauwerkebene |
| tech. | plane of action | Eingriffsebene |
| med. | plane of anesthesia | Narkosenphase |
| med. | plane of anesthesia | Phase der Anästhesie |
| construct. | plane of bearing | Druckfläche |
| tech. | plane of bedding | Schichtflaeche |
| phys. | plane of bending | Biegungsebene |
| opt. | plane of best definition | Ebene bester Schärfe |
| met. | plane of cleavage | Spaltfläche |
| tech. | plane of cleavage | Spaltflaeche |
| tech. | plane of complex numbers | Zahlenebene |
| mining. | plane of contact | Kontaktfläche (zwischen Erzbruch und Bruchmassen) |
| tech. | plane of contact between oil and water | Beruehrungsflaeche zwischen Oel und Wasser |
| construct. | plane of couple | Ebene eines Kräftepaares (of forces) |
| tech. | plane of crystal | Kristallflaeche |
| construct. | plane of curvature | Krümmungsebene |
| phys. | plane of denudation | Rumpffläche |
| phys. | plane of denudation | Rumpfebene |
| weap. | plane of departure | Schussebene |
| geol. | plane of deposition | Ablagerungsflaeche |
| med. | plane of division | Teilungsebene |
| opt. | plane of the drawing | Zeichenebene |
| hi.energ. | plane of equilibrium orbit | Sollkreisebene |
| construct. | plane of failure | Bruchebene |
| weap. | plane of fire | Schussebene |
| tech. | plane of fire | Schussebene (the plane perpendicular to the horizontal plane which passes through the zero point and the hitting point) |
| mining. | plane of flattening | Schieferungsfläche |
| mining. | plane of flattening | Schieferungsebene |
| construct. | plane of flexure | Biegeebene |
| phys. | plane of flow | Strömungsebene |
| microel. | plane of focus | Fokusebene |
| microsc. | plane of focus of the objective | Einstellebene |
| opt. | plane of focus | Brennebene (plane perpendicular to the optical axis and passing through the focal point) |
| gen. | plane of focus | Einstellebene (of the objective) |
| tech. | plane of forces | Kraftebene |
| tech. | plane of fracture | Bruchebene |
| tech. | plane of the registering frame | Rahmenebene |
| tech. | plane of freedom | um die Freiheit Achse (Kreisel) |
| tech. | plane of grid | Gitterebene |
| tech. | plane of handtight standoff | Handanzugsebene (Rohrgewinde) |
| construct. | plane of horizon | Horizontalebene |
| opt. | plane of incidence | Eintrittsebene |
| hi.energ. | plane of injection | Einschubebene |
| hi.energ. | plane of injection | Injektionsebene |
| opt. | plane of inversion | Umkehrebene (of a rotating prism) |
| AI. | plane of knowledge | Wissensebene |
| construct. | plane of loading | Kraftebene |
| construct. | plane of loading | Belastungsebene |
| construct. | plane of members | Stabebene |
| tech. | plane of meridian | Meridianebene |
| tech. | plane of mirror | Spiegelebene |
| phys. | plane of motion | Bahnebene |
| construct. | plane of motion | Bewegungsfläche |
| opt. | plane of object | Objektebene |
| opt. | plane of observation | Beobachtungsebene |
| opt. | plane of operation | Betriebsebene |
| opt. | plane of operation | Arbeitsebene |
| phys. | plane of optic axes | optische Achsenebene |
| phys. | plane of optical axes | optische Achsenebene |
| opt. | plane of orbit | Bahnebene |
| phys. | plane of oscillation | Schwingungsebene |
| opt. | plane of the paper | Zeichenebene |
| opt. | plane of paper | Papierebene |
| opt. | plane of polarization | Polarisationsebene (e.g. of a light beam) |
| tech. | plane of polarization | Schwingungsebene |
| weap. | plane of position | Schussebene |
| weap. | plane of present position | Visierebene |
| phys. | plane of principal section | Hauptschnittebene |
| phys. | plane of projection | Bildebene |
| opt. | plane of projection | Rißebene |
| tech. | plane of propeller rotation | Luftschraubenebene |
| opt. | plane of rectification | Entzerrungsebene |
| light. | plane of reference | Bezugsfläche |
| phys. | plane of reference | Bezugsebene |
| phys. | plane of reference | Einstellebene |
| opt. | plane of reference | Referenzebene |
| phys. | plane of reflection | Reflexionsebene |
| tech. | plane of revolution | Drehebene |
| tech. | plane of rotation | Drehebene |
| gear.tr. | plane of rotation | Drehungsebene Ebene der Drehbewegung |
| astronaut., transp. | plane of rotation of the propeller | Luftschraubenebene |
| construct. | plane of rupture | Bruchfläche |
| construct. | plane of rupture | Bruchebene (Bodenmechanik) |
| nucl.phys. | plane of rupture | Bruchebene. |
| geomech. | plane of rupture | Gleitebene |
| geomech. | plane of rupture | Bruchebene |
| opt. | plane of scattering | Streuungsebene |
| construct. | plane of section | Querschnittsfläche |
| construct. | plane of section | Schnittebene |
| mining. | plane of Separation | Absonderungsfläche |
| mining. | plane of Separation | Löser |
| mining. | plane of Separation | Trennfläche |
| mining. | plane of Separation | Ablösungsfläche |
| opt. | plane of sharpest focus | Ebene der schärfsten Abbildung |
| opt. | plane of sharpest focus | Ebene bester Schärfe |
| nucl.phys. | plane of shear | Scherfläche |
| met. | plane of shear | Schiebungsebene |
| construct. | plane of shear | Scherebene |
| tech. | plane of sight | Visierebene (the plane which contains the line of sight to the firing point and is perpendicular to the horizontal plane) |
| construct. | plane of sliding | Rutschfläche |
| construct. | plane of sliding | Gleitfläche |
| construct. | plane of sliding | Gleitebene |
| geol. | plane of sliding | Rutschebene |
| construct. | plane of slip | Rutschfläche |
| construct. | plane of slip | Gleitebene |
| construct. | plane of slip | Gleitfläche |
| tech. | plane of standard trajectory | Sollschussebene |
| phys. | plane of state | Zustandsfläche |
| phys. | plane of stratification | Schichtebene |
| mining. | plane of stratification | Schichtfläche |
| construct. | plane of stratification | Schichtungsebene |
| construct. | plane of stratification | Lagerungsebene |
| tech. | plane of stratification | Schichtflaeche |
| tech. | plane of struts | Strebenebene (strut plane) |
| AI. | plane of support | Stützebene |
| math. | plane of symmetry | Symmetrieebene |
| proj.manag. | plane of symmetry | symetrische Darstellung |
| tech. | plane of symmetry | Symmetrie-Ebene |
| transp., tech., law | plane of symmetry of the dummy | Symmetrieebene der Prüfpuppe |
| construct. | plane of system | Systemebene |
| nat.sc. | plane of the easel | Entzerrungsebene |
| phys. | plane of the ecliptic | ekliptikale Ebene |
| construct. | plane of the force system | Ebene des Kräftesystems |
| nat.sc. | plane of the galactic equator | galaktische Ebene |
| commun. | plane of the great circle | Ebene des großen Kreises |
| tech. | plane of the instrument | Instrumentenebene |
| opt. | plane of the lens | Objektivebene |
| phys. | plane of the meridian | Meridianebene |
| astr. | plane of the orbit | Bahnebene |
| tech. | plane of the orbit | Bahnenebene |
| transp., tech. | plane of the rear-seat back support | Ebene die die Rückenlehnenhaltrung des Rücksitzes begrenzt |
| tech. | plane of the skin | Schalenflaeche |
| tech. | plane of the skin | Schalenebene |
| astr. | plane of the sky | Tangentialebene an der Sphäre |
| opt. | plane of the specimen | Objektebene |
| transp. | plane of the steering control | Ebene der Betätigungseinrichtung der Lenkanlage |
| med. | plane of the symphysic margin | Schamfugenrandebene |
| transp., tech., law | plane of the underside of the foot | Fläche der Fußsohle |
| athlet. | plane of the uprights | Zielfeld |
| met. | plane of throat | Gichtebene |
| tech. | plane of union | Vereinigungsebene |
| anal.chem. | plane of vibration | Vibrationsebene |
| anal.chem. | plane of vibration | Oszillationsebene |
| opt. | plane of vibration | Schwingungsebene |
| survey. | plane of vision | Visierebene |
| tech. | plane of vision | Blickebene |
| construct. | plane of weakness | Scherfläche |
| phys. | plane of weakness | Schwächungsebene |
| construct. | plane of weakness | Abscherebene |
| construct. | plane of zero stress | Spannungsnullebene |
| tech. | plane-of-flight reference | Leitebene |
| med. | planes of reference | Bezugslinien |
| med. | planes of reference | Bezugspunkte |
| med. | planes of reference | Bezugsebenen |
| phys. | principal plane of flexure | Hauptbiegeebene (e.g. of the beam) |
| phys. | principal plane of incidence | Haupteinfallsebene |
| phys. | principal plane of inertia | Hauptträgheitsebene |
| tech. | principal plane of symmetry | Hauptsymmetrieebene |
| opt. | principal plane of the subject | Hauptebene des Objektes |
| earth.sc. | principal planes of stress | Hauptspannungsebenen |
| nat.res. | projection plane of particles | Teilchen-Projektionsfläche |
| tech. | propeller plane of rotation | Schraubenebene |
| opt. | rear focal plane of the objective | hintere Brennebene des Objektivs |
| opt. | resolution in the plane of the surface | laterale Auflösung |
| opt. | rotate the plane of polarization 90° | die Polarisationsebene um 90° drehen |
| astr. | rotate the plane of polarization | die Polarisationsebene drehen |
| opt. | rotate the plane of vibration | die Schwingungsebene drehen |
| opt. | rotation of plane of polarization | optische Rotation (e.g. by 90°) |
| tech. | rotation of plane of polarization | Drehung der Polarisationsebene |
| tech. | rotation of plane of polarization | Polarisationsdrehung |
| opt. | rotation of the plane of polarization | Drehung der Polarisationsebene (e.g. by 90°) |
| opt. | shaft alignment error in plane of axis | Achsneigungsfehler |
| opt. | shaft alignment error perpendicular to plane of axis | Achsschränkungsfehler |
| tech. | slip plane of the crystals | Gleitflaeche der Kristalle |
| construct. | surface of fracture, plane of fracture | Bruchfläche |
| met. | the mean plane of the lenticular region is called matching plane or habit plane | die Mittelebene der Linse wird Anpassungsebene oder Habitusebene genannt |
| tech. | vertical plane of flight reference | vertikale Leitebene |
| opt. | vibrate in the plane of incidence | in der Einfallsebene schwingen |
| opt. | vibrate perpendicular to the plane of incidence | senkrecht zur Einfallsebene schwingen |