原生裂缝的英文

• pre-existing fractures
• primary fracture

• 原生    protogenesis
• 裂缝    rent; rip; hiatus; tear; rif ...
• 原生裂缝；原有裂缝    primary fracture
• 原生裂谷系    primary rift system
• 产生裂缝    crevasse; feather checking; gap
• 次生裂缝    induced fracture; post cracking; secondary fissure; secondary fracture
• 内生裂缝    endokuinetic fisssure
• 瑕疵；生裂缝    flaw
• 原生裂隙发育    abundant in original fi ures; abundant in original fissures
• 产生裂缝漏水    spring a leak
• 研磨烧仿(局部过热产生裂缝)    grinding burn
• 使生裂    flaw
• 原生    protogenesis◇原生构造 primary structure; 原生矿物 primary mineral; 原生生物 protist; protista; 原生植物 protophyte; prophyta
• 裂缝    1.(裂开的缝儿) rent; rip; hiatus; tear; rift; crevice; crack; fissure 岩石的裂缝 crevices in a rock; 弥合裂缝 span a rift; 地上的裂缝 a fissure in the ground2.[地质学] fracture; rupture
• 感生裂变 诱生裂变    inducedfission
• 产生裂口    seam
• 初生裂隙    incipient crack
• 次生裂变比    secondary fission ratio
• 次生裂隙    induced break; secondary interstice; secondaryinterstice
• 发生裂痕    seam
• 发生裂纹    crazing
• 过热生裂    thermal checking
• 内生裂隙    cleating; jointing
• 生裂膜豆木    angelim pedra
• 同生裂谷    synrift

• The formation of daqu crackes could be divided into pre - existing crackes , gas - producing crackes , and the crackes formed during storage
  大曲裂缝的形成有原生裂缝、气生裂缝和在贮存过程中形成的裂缝之分。