| Subject | English | Latvian |
| environ. | aggregate extraction Extraction of crushed rock or gravel screened to sizes for use in road surfaces, concretes, or bituminous mixes | grants vai šķembu ieguve |
| chem. | chloroform/methanol extraction | hloroforma/metanola ekstrakcija |
| chem. | cold extraction unit | aukstās ekstrakcijas iekārta |
| comp., MS | custom extraction dictionary | pielāgota izvilkumu vārdnīca (A user defined dictionary that lists single words or phrases that the system matches to words in the content in either a case-sensitive way or a case-insensitive way, depending on the type of dictionary that is used) |
| life.sc. | DNA extraction | DNS ekstrakcija |
| comp., MS | entity extraction | entītijas izvilkšana (The process of extracting information from unstructured text in an item and storing that information as additional managed properties for the item) |
| comp., MS | exact word extraction dictionary | precīzu vārdu izvilkumu vārdnīca (" A custom extraction dictionary that lists words or phrases that are matched to exact words in the content in a case-sensitive way. For example, the system matches "anchor" to "anchor," but not to "Anchor" or "Anchorage.") |
| comp., MS | exact word part extraction dictionary | precīzu vārddaļu izvilkumu vārdnīca (" A custom extraction dictionary that lists words or phrases that are matched anywhere in the content in a case-sensitive way. For example, the system matches "anchor" and "anchorage," but not "Anchor.") |
| chem. | extraction apparatus | ekstraktors |
| chem. | extraction apparatus | ekstrakcijas aparāts |
| life.sc. | extraction blank control | ekstrakcijas tukšā parauga kontrole |
| chem. | extraction cartridge | cietās fāzes ekstrakcijas kartridžs |
| econ. | extraction of oil | naftas ieguve |
| chem. | extraction solvent | šķīdinātājs, ar kuru ekstrahē |
| chem. | extraction thimble | ekstrakcijas patrona |
| environ. | gravel extraction Obtaining a mixture of coarse sand and small water- worn or pounded stones, (used for paths and roads and as an aggregate) from the earth | grants ieguve |
| environ. | groundwater extraction The process, deliberate or inadvertent, of extracting ground water from a source at a rate so in excess of the replenishment that the ground water level declines persistently, threatening exhaustion of the supply or at least a decline of pumping levels to uneconomic depths | gruntsūdens ieguve |
| environ. | mineral extraction The process of extracting metallic or nonmetallic mineral deposits from the Earth | minerālu ieguve |
| econ. | mining extraction | iežguve |
| environ. | natural gas extraction The tapping of natural gas from wells located under the sea and in general from underground sources often in association with petroleum deposits; it is used as a fuel, having largely replaced coal-gas for this purpose, and as a source of intermediates for organic synthesis | dabasgāzes ieguve |
| environ. | oil extraction Recovery of oil by surface mining, as in tar sands or oil shales, or from tunnels in a shallow reservoir | naftas ieguve |
| environ. | peat extraction Peat is obtained from peat bogs by cutting it from the earth; it is then formed into briquettes, which can be used as fuel. Peat may be found in layers several metres thick. In some countries peat-fired generating stations for electricity are in use. Peat is also used as a soil conditioner | kūdras ieguve |
| life.sc. | positive DNA extraction control | DNS ekstrakcijas pozitīvā kontrole |
| environ. | sand extraction The extraction of sand by mining for building purposes and for the extraction of heavy minerals such as rutile and zircon | smilts ieguve |
| chem. | solid phase extraction | cietās fāzes ekstrakcija |
| chem. | solid phase extraction cartridge | cietās fāzes ekstrakcijas kartridžs |
| environ. | water extraction Pumping of water for different purposes (i.e. agriculture, land reclamation, domestic and industrial use, etc.) | ūdens ieguve |
| comp., MS | word extraction dictionary | vārdu izvilkumu vārdnīca (" A custom extraction dictionary that lists words or phrases that are matched to exact words in the content in a case-insensitive way. For example, the entry "anchor" will match "anchor" and "Anchor," but not "anchorage.") |
| comp., MS | word part extraction dictionary | vārddaļu izvilkumu vārdnīca (" A custom extraction dictionary that lists words or phrases that are matched anywhere in the content in a case-insensitive way. For example, the entry "anchor" will match "anchor," "Anchor," and "anchorage.") |