出典:国際連合
The contribution of migration (801-3) to overall population growth (701-1) is due to net migration 2, i.e., the difference between the number of arrivals 3 and the number of departures 4. Net migration can have a negative or a positive sign; net immigration 5 or net in-migration 5 is used when arrivals exceed departures, and net emigration 6 or net out-migration 6 when the opposite is true. The sum of arrivals and departures in a country can be used to measure the volume of migration 7. A similar concept, applied to sub-areas of a country, is the migration turnover 8. The net stream 9 or net interchange 9 of migration between two areas is defined as the difference between the stream (803-9) and the counterstream (803-11), whereas the gross interchange 10 is the sum of stream and counterstream.
出典:Wiktionary
出典:『Wiktionary』 (2025/12/08 13:08 UTC 版)
Borrowed from French technique (“technicality; branch of knowledge”), noun use of technique (“technical”), from Ancient Greek τεχνικός (tekhnikós, “of or pertaining to art, artistic, skilful”), from τέχνη (tékhnē, “art, handicraft”). Doublet of technic.
technique (countable and uncountable, plural techniques)
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masterful technique
general technique
evidentiary technique
instruction in a technique
a skillful technique
architectural technique
with regard to technique
Learn a technique
専門語.
the study of techniques
名詞の変化形:
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