| 释义 |
rammer
ram R0030800 (răm)n.1. A male sheep.2. Any of several devices used to drive, batter, or crush by forceful impact, especially:a. A battering ram.b. The weight that drops in a pile driver or steam hammer.c. The plunger or piston of a force pump or hydraulic press.3. A hydraulic ram.4. a. A projection on the prow of a warship, used to batter or cut into enemy vessels.b. A ship having such a projection.5. Ram See Aries.tr.v. rammed, ram·ming, rams 1. To strike or drive against with a heavy impact; butt: rammed the door with a sledgehammer until it broke open.2. To force or press into place.3. To cram; stuff: rammed the clothes into the suitcase.4. To force passage or acceptance of: rammed the project through the city council despite local opposition.
[Middle English, from Old English ramm.]
ram′mer n.
RAM R0030800 (răm) n. Computers Digital memory hardware in which information can be accessed in any order with equal speed.
[r(andom-)a(ccess) m(emory).] Thesaurus| Noun | 1. |  rammer - a tool for driving something with forceram - a tool for driving or forcing something by impact |
Translations
IdiomsSeeramrammer
rammer[′ram·ər] (engineering) An instrument for driving something, such as wood or stones, into another material with force. Also known as beetle; maul. (ordnance) Device for driving a projectile into position in a gun; may be hand- or power-operated. Tool used to remove a live projectile from the bore of a gun. rammerA power-driven tool used to compact soil or other granular material.FinancialSeeRAMrammer
Words related to rammernoun a tool for driving something with forceRelated Words |