fissure

英 [ˈfɪʃə(r)]

美 [ˈfɪʃər]

n.  (岩石、土地等中深长的)裂缝，裂隙
v.  使开裂; 使分裂

复数：fissures　现在分词：fissuring　过去式：fissured　第三人称单数：fissures　过去分词：fissured　

GRETEM8

BNC.15113 / COCA.15338

牛津词典

noun

• （岩石、土地等中深长的）裂缝，裂隙
  a long deep crack in sth, especially in rock or in the earth

柯林斯词典

• (尤指岩石或地面的)裂缝,裂隙
  Afissureis a deep crack in something, especially in rock or in the ground.

英英释义

noun

• (anatomy) a long narrow slit or groove that divides an organ into lobes
• a long narrow opening
  Synonym:crackcleftcrevicescissure
• a long narrow depression in a surface
  Synonym:crevicecrannycrackchap

verb

• break into fissures or fine cracks

双语例句

• Study of two methods for pit and fissure sealing.
  窝沟封闭剂的封闭性研究。
• The coupling analysis between permeability and stress included permeability-stress coupling of porous media and permeability-stress coupling of fissure system.
  渗流-应力耦合包括多孔介质的渗流-应力耦合和裂隙系统的渗流-应力耦合两方面的内容。
• There was a young man called Fisher who was fishing for fish in a fissure.
  有一个叫费希尔的年轻人在一个裂缝中捞鱼。
• Analysis of sensitivity for high dip angle unloading fissure to rock side slope stress field
  陡倾角卸荷裂隙对岩质边坡应力场的敏感性分析
• Study on Effect of the Active Ground Fissure on Metro Tunnel and Its Hazards Control
  地裂缝对地铁隧道的影响机制及病害控制研究
• Based on the theory of damage mechanics, fracture mechanics and elastic mechanics, the formation and expanding of control fissure were researched under the condition of cycle of freezing and thawing.
  基于损伤力学、断裂力学、弹性力学等理论，对冻融循环条件下主控结构面的产生和扩展进行了研究。
• The root of the tree loosen their holds in the fissure of the rock.
  树根在岩石的裂缝处松开了。
• The formation and expanding of control fissure is the core of mechanism for perilous rock to develop.
  主控结构面的形成和扩展是研究危岩发育机理的核心。
• Just ahead of us there was a huge fissure.
  在我们正前方出现了一条大裂缝。
• Therefore pit and fissure sealing on second molar can be used on the prevention of permanent dental caries.
  因此，实现龋病预防三早，重视第二恒磨牙开展窝沟封闭具有实际意义。