cylinder

CET-6 大学 FREQ #14263 ★★☆☆☆

n. 圆筒, 圆筒状物, 汽缸, 柱面 [计] 柱面

发音

UK /ˈsɪlɪndə(ɹ)/
US /ˈsɪləndɚ/
US /ˈsɪlɪ̈ndɚ/

词形变化

cylinders 复数 cylinders cylindered cylindering cylinders 三单 cylindering 现在分词 cylindered 过去式 cylindered 过去分词

别名

cyl.

教材释义与例句

名词

圆筒；汽缸； 柱面；圆柱状物

释义与例句

n.
  1. 1.

    A surface created by projecting a closed two-dimensional curve along an axis intersecting the plane of the curve.

    圆柱体

    圆柱

    数学

    When the two-dimensional curve is a circle, the cylinder is called a circular cylinder. When the axis is perpendicular to the plane of the curve, the cylinder is called a right cylinder. In non-mathematical usage, both right and circular are usually implied.

  2. 2.

    A solid figure bounded by a cylinder and two parallel planes intersecting the cylinder.

    数学
  3. 3.

    Any object in the form of a circular cylinder.

  4. 4.

    A cylindrical cavity or chamber in a mechanism, such as the counterpart to a piston found in a piston-driven engine.

  5. 5.

    The space in which a piston travels inside a reciprocating engine or pump.

    气缸

    汽车 交通
  6. 6.

    A container in the form of a cylinder with rounded ends for storing pressurized gas; a gas cylinder.

  7. 7.

    The part of a revolver that contains chambers for the cartridges.

    弹巢

  8. 8.

    The corresponding tracks on a vertical arrangement of disks in a disk drive considered as a unit of data capacity.

    计算机 工程 数学
  9. 9.

    An early form of phonograph recording, made on a wax cylinder.

v.
  1. 1.

    To calender; to press (paper, etc.) between rollers to make it glossy.

    及物

词汇关系

名词

上位词 3

solid chamber container

下位词 10

roll pipe tube drum barrel roller stem shank stalagmite brake drum

部分词 1

intake valve

整体词 6

block pump scuba compressor aqualung engine block

相关短语

cylinder head [机] 气缸盖 cylinder function cylinder functions cylinder heads (cylinder-head 的复数) [机] 气缸盖 cylinder glass cylinder mower cylinder mowers oxygen cylinder [化] 氧气瓶 gas cylinder [化] 气体钢瓶 graduated cylinder [化] 量筒 [医] 刻度量筒 measuring cylinder [化] 量筒 Tipler cylinder O'Neill cylinder Nessler cylinder relay cylinder

词源

From Middle French chilindre, cylindre, from Latin cylindrus, from Ancient Greek κύλινδρος (kúlindros), from κυλίνδω (kulíndō) "I roll or wallow" (intransitive). Doublet of calander and calender.

来源：wiktionary