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单词 underlap
释义

underlapn.

Etymology: under- prefix1 2b(b), after overlap.Previous versions of the OED give the stress as: ˈunderlap.
1. Geology. The fact or state of underlapping. Obsolete. rare.
ΚΠ
1883 J. G. Goodchild in Geol. Mag. 2nd Decade 10 226 Overlap, and its correlative Underlap, as it is here suggested to employ them, thus denote the stratigraphical relations of one part of a formation to another where the original extent of the lower part occupied a smaller area than that of the next higher members of the same series.
2.
a. In warp knitting, the lateral movements of the guide bar made on the side of the needle remote from the hook.
ΘΚΠ
the world > textiles and clothing > textiles > textile manufacture > manufacture textile fabric or that which consists of > manufacture of textile fabric > [noun] > knitting > processes involved in
grafting1841
toeing1871
increase1872
knocking over1875
underlap1926
plating1937
knock-over1952
1926 J. Chamberlain Hosiery, Yarns & Fabrics vii. 170 The underlap may be at the back of any convenient number of needles.
1952 D. F. Paling Warp Knitting Technol. i. 4 The first movement is applied to the guide bars, and consists of a lateral motion in front of the needles..known as the underlap.
1971 D. G. B. Thomas Introd. to Warp Knitting iii. 24 In most modern machines, the underlap takes place when the needles are down. The underlap is sometimes called a shog.
b. A piece of material that extends beneath another fold or pleat.
ΘΚΠ
the world > textiles and clothing > textiles > textile fabric or an article of textile fabric > sewn or ornamented textile fabric > [noun] > pleated fabric > pleat > material that extends beneath
underlap1943
1943 I. R. Duncan Needles & Pins xiv. 284 Stitch the two pieces together at the top and bottom for a dress..to form an over and under lap for the placket.
1964 McCall's Sewing in Colour ii. 33/1 Underlap, a part of a garment that extends or laps under another pleat.
1979 Tucson (Arizona) Citizen 20 Sept. 2 b/1 Put the coat on over a skirt or dress and button it closed. Place a pin at the desired new hem length at center front on both the over~lap and underlap.
This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2021).

underlapv.

Etymology: under- prefix1 2a(a).Previous versions of the OED give the stress as: underˈlap.
To extend some way beneath.
ΘΚΠ
the world > space > extension in space > extend [verb (transitive)] > (partially) extend beneath
underspread1609
underlap1866
the world > space > relative position > low position > put in low position [verb (transitive)] > have position under
underreach1578
underliea1600
underspread1609
subjoin1703
underlap1866
1866 Duke of Argyll Reign of Law iii. 141 The feathers of a bird's wing are made to underlap each other.

Derivatives

underˈlapping adj.
ΘΚΠ
the world > space > extension in space > [adjective] > partially extending under
underlappingc1900
the world > space > relative position > low position > [adjective] > situated or placed under
underlaida1100
subjected?a1425
suppositivec1475
subject?1541
subjacent1598
subterjacent1598
underlying1611
subjunct1639
supposite1640
suppedaneous1646
subordinate1648
subdititious1657
substrated1663
succumbent1664
subtended1670
substrate1678
subadjacent1722
supposed1766
subtending1777
substrative1823
underset1845
infraposed1854
substant1883
underneath1894
underlappingc1900
c1900 Buck's Handbk. Med. Sci. IV. 680 (Cent. Dict. Suppl.) The margin of the underlapping side is sutured to the deep surface of the overlapping side.
This entry has not yet been fully updated (first published 1921; most recently modified version published online June 2019).
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n.1883v.1866
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更新时间:2024/12/24 9:58:56