在顶端的

The respiratory control center lies in the medulla oblongata, at the base of the brain.

脊髓是呼吸的控制中心，在脑的顶端。

Quiescent center A group of cells in the center of the apical meristem in which mitotic divisions are rate or absent.

静止中心：在根的顶端分生组织中心区域的一些细胞，它们几乎不进行有丝分裂。

As Orton fastened the final buttons at the top of his shirt, he paused and let out a sigh.

当 Orton 在他的衬衫顶端拴紧最后的钮扣时候，他暂停而且放出一声叹息。

N in vivo study, Application of wildtype N-Ihh to the interdigital spaces in chick embryos resulted in up-regulated activity of Ihh signal pathway in mesenchyme and elongation of penultimate phalange, even an appearance of extra phalange.

hh在鸡胚中的表达模式分析表明在指顶端的浓缩体中表达的Ihh可能调控了指的形成。

The Raytheon company is closely tied to the top brass of the Pentagon.

雷神公司是紧密联系在一起的顶端黄铜的五角大楼。

Keystone species can be top predators such as the northern sea otter; however, the term can be usefully applied to any species whose removal would have a significant effect on community structure.

关键种可能是顶端的捕食者，像北方的海獭；然而这个词可以运用在任何一个物种上，只要这个物种被移去时会对群落结构造成重大影响。

Stamens as many as and opposite to petals, usually adnate to base or throat of corolla tube, sometimes free, rarely united into a tube; anthers 2-celled, dorsifixed, dehiscing longitudinally or by apical slits or pores, rarely transversely septate; filaments present or absent.

雄蕊和与花瓣同数且对生，通常着生在花冠筒的基部或者喉部，有时离生，很少合生成管；花药2室，背着，纵向开裂，或者通过顶端的裂缝或者孔裂，很少具横隔；花丝宿存或无。

You can see the rectangles of stitches where the top ones are sewn on here .

你可以看到方形的缝线，而顶端的是车缝就在这里。

Hypertrophy of the tips of the spinous processes may occur in elderly persons especially in those with occupational history of long periods of back flexion.

棘突顶端的肥大可能发生在老年人，尤其是那些有需要长期背部俯屈的职业史病人。

He visited all the public monuments, and sat a long time on top of the church steeple.

他走访了城里所有的公共纪念物，还在教堂的顶端上坐了好一阵子。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。