| 1. | Surrounding the central cylinder is the pericycle .
围绕中柱的是中柱鞘。 |
| 2. | The pith of this stemlike stele appears rather strongly like collenchyma tissue .
茎状中柱的髓显得颇强健，像厚角组织。 |
| 3. | The stele includes all primary tissues derived from the procambium consists of pericycle，phloem and xylem .
中柱包括从原形成层衍生而来的全部初生组织，由中柱鞘、韧质部和木质部组成。 |
| 4. | Selfing is inhibited by genetic self incompatibility and also by the fact that within a single flower the stigma is receptive before the anthes are ready to shed pollen .
由于遗传上的自交不亲和性以及花中柱头只能在花粉准备撒粉以前接受花粉，因而防止了自交。 |
| 5. | In roots it may also be called plerome
原形成层在根中也被可称为中柱原。 |
| 6. | Screws , cross recessed , thin raised cheese head
十字槽球面中柱头螺钉 |
| 7. | The stems of some lower plants ( e . g
大多数根具有特化的原生中柱。 |
| 8. | The tissues of the stele and cortex are derived from the corpus
中柱和皮层组织就是来源于原体。 |
| 9. | Lateral root any root that arises from the pericycle of another root
侧根：起源于根的中柱鞘的根。 |
| 10. | We would ' ve scored a goal if the ball didn ' t strike the post
如果那球不是中柱，我们已经有得分了。 |
