末端的

Based on the present histological and previous molecular biological studies, the special structure at the apical end is obviously different from the cervical loop giving rise to Hertwig's epithelial root sheath, in human, mouse and rat molar tooth germs.

作者所作的组织学和分子生物学实验结果表明，人类、大鼠及小鼠磨牙牙胚中这种根尖末端特殊的结构与颈环区Hertwig上皮根鞘结构明显不同。

Here we show that a population of MT minus ends is anchored at the zonula adherens, the apical-most part of the cadherin-based adherens junction, via a protein that we have termed Nezha.

在本文中，作者显示，MT负末端借助一种我们称之为Nezha的蛋白，被锚定在粘着小带上，即钙基结合区域的顶端。

During the walk, Discovery crew member Scott Parazynski will be raised on the end of a long extension pole gras p ed by the station' s robotic arm .

在漫步过程中，将会被空间站的机械手会抓住延长点的末端，将发现号工作人员 Scott Parazynski 提起。

Methods: The study was made on 30 adult cadaveric liver specimens. The distance between the liver surface and Glisson vesica,the diameter and the length of portal vein and its left and right branch were investigated.

在30例成人尸体肝门附近切开肝实质，测量切口深度，即肝表面至深方Glisson囊的距离，门静脉及其左、右支末端直径和长度，观察肝动脉的分支及毗邻。

When U-bolts are used for eye splices, the U-bolt will be applied so that the "U" section is in contact with the dead end of the rope.

当 U 形卡扣用于索眼时，要让 U 形卡扣的&U&部分和绳子的末端接触。

The parameters include waveguide width: 8μm, titanium film thickness:50~60nm, index change: 0.006, diffusion temperature: 1050 and diffusion time: 9~10 hours.Designed and produced a 2 X 2 coupler Optical switch and a 1 X 2 digital optical switch. The coupler optical switch was produced by AP reversal structure, with the main parameters such as total length of switch: 30mm, waveguides center distance: Hum, interaction length: 17mm, and at 17V with a crosstalk of -18dB. The digital optical switch was produced by asymmetry electrode Y branch structure. The main parameters of this switch such as switch length: 25mm, the angle of Y branch: 0=0.1? center distance at branch end: 30μm, the center distance of electrons: 12μm, and at 27V with a crosstalk of 18dB.

设计并制作了2×2耦合型光开关和1×2数字开关，其中耦合型开关主要采用的反转Δβ定向耦合器开关，开关长度约30mm，波导宽度8μm，波导间距14μm，耦合区长度17mm，电极主要采用三电极结构，最终测得对TE模开关电压＜-15，消光比≈18dB；数字开关采用非对称电极Y分叉数子开关结构，利用BPM软件模拟了其开关特性并优化了器件参数，制作中采用的主要参数为：开关长度约25mm，Y分叉角θ=0.1°，Y分叉末端波导间距30μm，电极间距12μm，最终测得开关电压27V，消光比≈18dB。

Its eyes are at the end of the tentacles.

它的眼睛就长在触角的末端。

Obviously the barrel will have an orange tip, like all toy guns.

很明显，枪管将有橙色的末端，象以前所有的玩具枪。

In this, they sound less like the ends of shoelaces and more like a lit candle.

在这其中，他们听起来较少象携带的末端和更多象一个被点燃的蜡烛。

Endbeing to make the empty space box aim at the product conveyer beltfitly, just the drop-in package box is hit by the messengerproduct, before package box conveyer belt centre install onephotoelectricity sensor, in order to check if package box arrive ata place.

为使空箱恰好对准产品传送带的末端，使产品刚好落入包装箱中，在包装箱传送带的中间装一光电传感器，用以检测包装箱是否到位。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！