| 单词 | press drill | 
| 释义 | > as lemmaspress drill   press drill  n. 		 (a) a drill in which the bit is pressed vertically down by means of a lever;		 †(b) = land-presser n. at land n.1 Compounds 3   (obsolete rare);		 (c) a seed drill that compresses the soil over the seeds as they are sown. ΚΠ 1806    Times 5 Aug. 3/4 		(advt.)	  				The stock and implements in trade of Miss Sams, ironmonger..vices, hammers, a press drill, large screw plates, with dyes and taps. 1834    Penny Cycl. II. 224/2  				In such soils an artificial pan may be formed by the land-presser or press-drill. a1884    E. H. Knight Pract. Dict. Mech. Suppl. 718/1  				Press Drill, a drilling machine largely used in gun and sewing machine work. 1939    D. W. Malott  & B. F. Martin Agric. Industries v. 221  				The press drill is used most frequently, since the full power of the tractors is not required. 1994    Vincentian 22 July 16/2 		(advt.)	  				For sale... One 2–½ horse power 400 v, abrasive saw, 1–¾ hp 400 v, standing press drill. 1994    Grand Centre Cold Lake 		(Alberta)	 Sun 29 Nov. 32/4  				24 ft. Melroe 204 press drills, built in transport, 1986. Not used last 5 years, done approx. 4000 acres. < as lemmas  | 
	
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