| 1. | Did our catch in the dump truck actually include one of these
我们卡车中的战利品里真的藏有两侧对称动物吗？ |
| 2. | But of course what we were really focused on finding was a bilaterian
不过，我们真正的焦点当然是两侧对称动物。 |
| 3. | Bilateral symmetrical division
两侧对称分裂 |
| 4. | The spores are monolete , bilaterally symmetry , elliptic in polar view , and semiorbicular or reniform in equatorial view
孢子两侧对称，极面观为椭圆形，赤道面观为半圆形或肾形。 |
| 5. | It had become clear that only actual fossils would furnish incontrovertible evidence for the time at which bilaterians had emerged
状况变得很清楚：只有真实的化石，才能为两侧对称动物出现的时间提供确凿的证据。 |
| 6. | Results : the results of 38 patients in 41 who got the sursical treatments were satisfactory , and the bilateral symmetry was satisfactory
结果41例经手术整复的患者经术后观察表明， 38例骨折复位良好，颌面部两侧对称性良好。 |
| 7. | Chordates are bilaterally symmetrical , triploblastic , segmented coelomates which demonstrate a deuterostomic pattern of early embryonic development
脊索动物两侧对称、三胚层，分节的体腔，在胚胎发育的早期过程中，显示为后口类型。 |
| 8. | 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。 |
| 9. | Their results , published in 1996 , postulated that bilaterians diverged from more primitive animals deep into the precambrian era , as much as 1 . 2 billion years ago
他们的结果发表于1996年，其中推测，早在12亿年前的前寒武纪，两侧对称动物便已经从较原始的物种分支出来。 |
| 10. | Those of us interested in the origin of animals quickly realized that the doushantuo formation might be the window through which we would glimpse early bilaterian life
对我们这些有志探讨动物起源的人来说，很快便能了解，陡山沱组可能是得以窥见早期两侧对称动物的窗口。 |
