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étiqueté
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Labelled, английский
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Labour, английский
- Труд; трудовые ресурсы; рабочая сила, см. labour force
- Childbirth, especially the contractions in the uterus which take place during childbirth in labour experiencing the physical changes such as contractions in the uterus which precede the birth of a child she was in labour for 14 hours. to go into labour to start to experience the contractions which indicate the birth of a child is imminent she went into labour at 6 o’clock. comment: labour usually starts about nine months, or 266 days, after conception. the cervix expands and the muscles in the uterus contract, causing the amnion to burst. the muscles continue to contract regularly, pushing the baby into, and then through, the vagina.
- In the relative mechanical efforts of the human body labouring in various posture, 682-1/3 have been given for the rowing effort, 476 for the effort at a winch, and 209-1/3 for the effort at a pump.
Labelled, английский
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