| 释义 |
bilateral symmetry baɪˌlætərəlˈsɪmətri 短语⁹⁶⁶⁷⁷⁺⁶
基本英英近义反义例句例句
两面对称,两侧对称,双侧对称
Noun:
the property of being symmetrical about a vertical plane近义词 bilaterality两侧对称bilateralism互惠主义, 双边关系原则…
They are bilateral symmetrical animals with a triploblastic body plan.它们是三胚层体制的两侧对称。
On this basis, a kind of symmetry bevel automatic welding equipment with vertical and horizontal tracking system is designed, which has met the production requirement well.在此基础上设计并研制了具有高度和横向跟踪的两侧对称斜角自动焊设备，较好地满足了生产需求。 The bilateral symmetry in the length of six long bones of the limb from100 Chinese skeletons was studied.
本文调查了100套国人骨骼肢体六根长骨的长度对称性。 cnki
The microspore mother cells in meiosis is successive and the microspore tetrads are tetrahedral and bilateral symmetry.
小孢子减数分裂为连续型。四分体呈四面体型和左右对成型。 fabiao
Bilateral symmetry The arrangement of parts in fan organism in such a way that the structure can only be divided into similar halves mirror images along one plane.
通过中央轴，只有一个对称面将生物体分成左右相等的两部分镜像。 iciba |