small+round+particle
31Pearl powder — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
32Pearl sago — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
33pearl shell — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
34Pearl sinter — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
35Pearl spar — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
36Pearl white — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
37Penicillaria spicata — Pearl Pearl, n. [OE. perle, F. perle, LL. perla, perula, probably fr. (assumed) L. pirulo, dim. of L. pirum a pear. See {Pear}, and cf. {Purl} to mantle.] 1. (Zo[ o]l.) A shelly concretion, usually rounded, and having a brilliant luster, with… …
38Kalman filter — Roles of the variables in the Kalman filter. (Larger image here) In statistics, the Kalman filter is a mathematical method named after Rudolf E. Kálmán. Its purpose is to use measurements observed over time, containing noise (random variations)… …
39Corned beef — Origin Alternative name(s) Salt beef, bully beef (if canned) Creator(s) Many cultures …
40Pelagic fish — A school of large pelagic predator fish (giant trevally) sizing up a school of small pelagic prey fish (anchovies) Pelagic fish live near the surface or in the water column of coastal, ocean and lake waters, but not on the bottom of the sea or… …
