| Subject | German | English |
| comp., MS | ausstellende CA | issuing CA (In a public key infrastructure hierarchy, the certification authority that that issues certificates to users and computers) |
| agric. | CaOH2 | lime water Ca OH2 |
| agric. | CaHSO32 | calcium bisulphite Ca (HSO3)2 |
| agric. | CaHPO42 | oenophosphate |
| chem. | CaCN2 | calcium cyanide |
| chem. | CaClO2 | calcium hypochlorite |
| chem. | Ca3PO42 | tricalcium diorthophosphate |
| industr., construct., chem. | CaH2PO22 | calcium hypophosphite |
| chem. | Ca3AsO42 | tricalcium diorthoarsenate |
| chem. | Ca3AsO42 | Ca3AzO42 |
| chem. | CaClO2 | Ca ClO2 |
| agric. | CaHPO42 | dicalcic phosphate |
| agric. | CaHSO32 | E 226 |
| tech. | CA-Celluloseacetatz Acetylcellulose | cellulose acetate |
| chem. | Ca-Cyanamid | calcium cyanamide |
| nucl.phys., med. | Ca-DTPA | Ca-DTPA (a radiopharmaceutical) |
| nucl.phys., med. | Ca-DTPA | calcium chelate of diethylenetriaminepentaacetic acid |
| agric. | Ca-Duenger | liming materials |
| agric. | Ca-Duenger | lime materials |
| polygr. | CA-Entwurf | computer-assisted design |
| polygr. | CA-Entwurfstechnik | computer-assisted design |
| earth.sc., agric. | Ca-haltig | calciferous |
| earth.sc., agric. | Ca-haltig | calcic |
| chem. | CaSCN2.3H2O | calcium thiocyanate |
| chem. | CaMnO42.5H2O | Ca MnO42.5H2O |
| chem. | CaMnO42.5H2O | calcium permanganate |
| chem. | CaSCN2.3H2O | Ca SCN2.3H2O |
| refrig. | CA-Lagerraum | C.A. storage room |
| refrig. | CA-Lagerraum | gas store V |
| refrig. | CA-Lagerraum | controlled atmosphere room |
| agric., mater.sc. | CA-Lagerraum | gas store |
| refrig. | CA-Lagerraum | modified atmosphere storage room |
| refrig. | CA-Lagerraum | controlled atmosphere storage room |
| agric., mater.sc. | CA-Lagerraum | C.A.storage room |
| refrig. | CA-Lagerung | storage in controlled atmosphere |
| agric., food.ind. | CA-Lagerung | controlled environment storage |
| agric., food.ind. | CA-Lagerung | controlled-air storage |
| agric., food.ind. | CA-Lagerung | controlled atmosphere storage |
| refrig. | CA-Lagerung | C.A. storage |
| refrig. | CA-Lagerung | gas storage V |
| agric., food.ind. | CA-Lagerung | CA storage |
| med. | Ca molle | medullary carcinoma (carcinoma medullare) |
| polygr. | CA-Satz | computer-assisted composition |
| med. | Ca solidum medullare | medullary carcinoma (carcinoma medullare) |
| earth.sc. | Ca WO4 | scheelite |
| comp., MS | CAS-Richtlinie | CAS policy (A set of rules that defines security permissions for a collection of assemblies by associating attributes of those assemblies, such as location and signature, with a set of code access security permissions) |
| comp., MS | CAS-Umleitung | CAS redirection (A process by which Outlook Web Access users who access an Internet-facing Client Access server that is in a different Active Directory site than the site that contains their mailbox can be redirected to the Client Access server that is in the same site as their Mailbox server if that Client Access server is Internet-facing) |
| chem. | Cyclohexylsulfamidsäure und ihre Na-und Ca-Salze | cyclamic acid and its Na and Ca-salts |
| chem. | Cyclohexylsulfamidsäure und ihre Na-und Ca-Salze | E952 |
| gen. | Das schlägt mit ca. 200 Euro zu Buche. | That makes a difference of about 200 euros. |
| nucl.phys., unit.meas. | pCi/g Ca | pCi/g Ca (use 1 SU = 0.037 Bq) |
| nucl.phys., unit.meas. | pCi/g Ca | sunshine unit |
| nucl.phys., unit.meas. | pCi/g Ca | picocurie 90Sr per gramme Ca |
| nucl.phys., unit.meas. | pCi/g Ca | strontium unit |
| nucl.phys., unit.meas. | Picocurie 90Sr pro Gramm Ca | sunshine unit |
| nucl.phys., unit.meas. | Picocurie 90Sr pro Gramm Ca | picocurie 90Sr per gramme Ca |
| nucl.phys., unit.meas. | Picocurie 90Sr pro Gramm Ca | pCi/g Ca (use 1 SU = 0.037 Bq) |
| nucl.phys., unit.meas. | Picocurie 90Sr pro Gramm Ca | strontium unit |
| comp., MS | Stamm-CA | root CA (The most trusted certification authority (CA), which is at the top of a certification hierarchy. The root CA has a self-signed certificate) |
| food.ind. | Vap Ca | fishwort (Houttuynia cordata) |
| food.ind. | Vap Ca | heart leaf (Houttuynia cordata) |
| food.ind. | Vap Ca | fish plant (Houttuynia cordata) |
| comp., MS | vertrauenswürdige Stamm-CA | trusted root CA (A root certification authority that appears in the Trusted Root Certification Authorities console of the Windows operating systems and is trusted by the operating system) |
| coal. | Zugabe der Ca-Verbindungen | supply of the Ca-compounds |