voidagen.

/ˈvɔɪdɪdʒ/

Etymology: < void n.¹ + -age suffix.

Voids collectively; the proportion of a volume occupied by voids.

ΘΚΠ

the world > space > place > absence > fact of being unoccupied > [noun] > an unoccupied space > left or contrived in something > unoccupied space collectively

voidage1946

1946 Nature 17 Aug. 236/1 At 1,000°C. and with an inlet total gas rate of 200 litres/hr., sufficient to expand the bed of coke particles to a voidage of 0·7 so that the whole bed was agitated, the exit gas analyses..were [etc.].

1966 R. D. West in P. Hepple Petroleum Supply & Demand 70 Injection wells scattered across the reservoir to inject the relatively large volumes of water required, not only to replace new oil, but also to fill the voidage left by the natural depletion.

1970 Nature 11 Apr. 158/2 The variation in local voidage occurring near the wall of a large cylindrical container filled with a mixture of spheres.

1983 Chem. & Engin. Sci. XXXVIII. 350/1 There is little difference between the surface settling rate of a bubbling bed and of a uniformly expanded bed of the same voidage.

This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2018).

单词	voidage
释义	voidagen. /ˈvɔɪdɪdʒ/ Etymology: < void n.¹ + -age suffix. Voids collectively; the proportion of a volume occupied by voids. ΘΚΠ the world > space > place > absence > fact of being unoccupied > [noun] > an unoccupied space > left or contrived in something > unoccupied space collectively voidage1946 1946 Nature 17 Aug. 236/1 At 1,000°C. and with an inlet total gas rate of 200 litres/hr., sufficient to expand the bed of coke particles to a voidage of 0·7 so that the whole bed was agitated, the exit gas analyses..were [etc.]. 1966 R. D. West in P. Hepple Petroleum Supply & Demand 70 Injection wells scattered across the reservoir to inject the relatively large volumes of water required, not only to replace new oil, but also to fill the voidage left by the natural depletion. 1970 Nature 11 Apr. 158/2 The variation in local voidage occurring near the wall of a large cylindrical container filled with a mixture of spheres. 1983 Chem. & Engin. Sci. XXXVIII. 350/1 There is little difference between the surface settling rate of a bubbling bed and of a uniformly expanded bed of the same voidage. This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2018). < n.1946
随便看	guilthaunted guiltier guiltiest guiltilier guiltiliest guiltily guiltimbrued guiltiness guiltinesses grain-stone grain-trade grain-tree grain-tub grain-ways grain-weevil grain-weight grain-whisky grain-worm grainage grainbag grainbarge grainbarn grainbin grainblock grainboat