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单词 force-pump
释义

force-pumpn.

Brit. /ˈfɔːspʌmp/, U.S. /ˈfɔrsˌpəmp/
Etymology: < force n.1 + pump n.1
1. A pump employed to force water, etc. beyond the range of atmospheric pressure.
ΘΚΠ
society > occupation and work > equipment > pump > [noun] > pump for raising water
pump1420
water pump1422
plump1480
water crane1658
force-pump1659
forcer1731
plunger pump1807
well pump1840
hydropult1866
1659 J. Leak tr. I. de Caus New Inventions Water-works 34 This manner of force-Pump, which is one of the best Inventions.
1754 W. Emerson Princ. Mech. (1758) 276 Force pump, a pump that discharges water by pressing it upwards.
1825 ‘J. Nicholson’ Operative Mechanic 281 The fire-engine by Rowntree is a double force-pump.
2. (See quot. 1858.)
ΚΠ
1858 P. L. Simmonds Dict. Trade Products Force-pump..the plunger pump for supplying the boiler of a locomotive engine.
This entry has not yet been fully updated (first published 1897; most recently modified version published online June 2022).
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n.1659
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更新时间:2024/11/11 4:56:16