颈细胞

词组短语

neck cell

与颈细胞相关的网络例句 [注：此内容来源于网络，仅供参考]

In this species, the first division of zygote produces two equal hemispheric cells by the first partition wall at the right angles to the axis of the archegonium.

合子的第一次分裂面垂直于颈卵器的长轴，产生两个相等的子细胞，靠近颈卵器颈部的营养器官原始细胞和远离颈部的基足原始细胞。

The two neck cells of the archegonium divided to fo rm four neck cells before fertilization, this division happened prior to the div ision of the central cell, but at times they divided synchronously.

颈卵器的2个颈细胞在受精前进行一次斜向分裂形成4个颈细胞，此分裂一般早于中央细胞的分裂，偶尔也可见颈细胞和中央细胞同时分裂。

During the period of the fertility alternation,Shuangdi Pei eS and Shuangdi S were treated for 6 d at 25℃,and the panicel exsertion,lengths of the uppermost internode,parenchyma cell number and average length of the uppermost in- ternode were studied.

以双低培eS为研究对象，以双低S为对照，于育性转换敏感期，在25℃人工气候条件下处理6d，比较研究了双低培eS和双低S不同发育时期的穗颈伸出度、穗颈节间长度及节间细胞数和细胞的平均长度。

After injection of HRP into the cervical trunk of the vagus nerve in the goat, a large number of labelled cells was found in the nodose and jugular ganglia ipsilaterally,however, the labelled cells of the former were much more and denser than that of the later.

为了探讨山羊迷走神经感觉纤维的来源，本文将HRP注入颈迷走神经干后，在结状节出现大量密集的标记细胞，颈静脉节中也有较多的细胞被标记，但其密度和数量远不如结状节。

The labelled cell bodies were observed in the jugular ganglia,the nodose ganglia and the C12-LS12 spinal ganglia in both sides,and the quantity in the left side were larger than that in the right.

结果显示，两侧颈静脉神经节、结状神经节以及颈12至腰荐12脊神经节出现标记细胞，左侧的标记细胞明显多于右侧。

The differentiation states of costae indicates the ways they absorb and transport water, and their ability adapting to the dry conditions, which was elucidated by the following examples: Brachythecium plumosum, because of its thin cell-walls in the costae and the absence of hydrome, assistant and steroid cells, can absorb water and nutrition under shady and moist conditions; Plagiomnium rostratum, though often grows in shady and wet condition, has hydrome and steroid cells, a feature similar to those of xeric mosses, which endows it to grow in the conditions with periodical drought stress during its life cycle; Hygrohypnum luridum is characterized by its slender leaves with only one layer of cells, the thin cell-walls, the absence of filaments on the leaf surface, and the fewer layer cells in the costae, the absence of hydrome and steroid cells. These features make it adaptable to aquatic environments. For Pogonatum inflexum and Atrichum undulatum, their ventral surfaces covered with lamella, while for Racomitrium japonicum, Thuidium cymbifolium, Macromitrium ferriei, Diphyscium fulvifolium, Barbula unguiculata and Ceratodon purpureus, their leaves are strongly mammillose or papillos. Such appendiculate structures made them adaptable to thy conditions.

例如，荫湿生环境下的羽枝青藓Brachythecium plumosum，其中肋细胞胞壁较薄，无导水主细胞和副细胞的分化，也没有厚壁细胞分化，能够在阴湿环境下吸收水分和养分；钝叶匍灯藓Plagiomnium rostratum具有与旱生藓类植物相似的中肋结构，叶片较厚，中肋具导水主细胞，中肋背面具厚壁细胞，这些特点使该种藓类植物能够分布于间隙性干旱胁迫的环境中；水灰藓Hygrohypnum luridum叶片纤细柔弱，仅1层细胞，细胞胞壁薄，叶表无附属结构，中肋细胞层数少，无导水主细胞分化，也没有厚壁细胞，这些特点使得水灰藓'能够生长在水生环境中；东亚小金发藓Pogonatum inflerum和波叶仙鹤藓Atrichum undulatum的叶腹面覆盖着栉片，东亚砂藓Racomitrium japonicum、大羽藓Thuidium cymbifolium、福氏蓑藓Macromitrium ferriei、东亚短颈藓Diphyscium fuhifolium、扭口藓Barbula unguiculata和角齿藓Ceratodon purpureus的叶片表面有乳头状突起或疣状物，这些附属结构使它们能够适应于旱生的环境中。

Great structural and morphological changes in the neck cell and the central cell took place during t he archegonial development.

在颈卵器的发育过程中，颈细胞和中央细胞的形态及结构都发生了较大的变化。

Result There was no significant difference to the number and length of parenchyma cell in the uppermost internode between Shuangdi Pei eS and Shuangdi S in meiosis and dikaryon pollen stages;there was significant difference to those in tikaryon pollen stage, and there was very significant difference to those in anthesis and the 7th day after anthesis,and on the 7th day after anthesis,the difference to the number and length of parenchyma cell in the uppermost internode between Shuangdi Pei eS and Shuangdi S was the greatest.

长穗颈双低培eS与双低S穗颈节间薄壁细胞数及细胞平均长度在减数分裂期和二核花粉期差异不明显，于三核花粉期差异达显著水平，始花当天和始花后第7天均达极显著水平，其中始花后第7天时两者的差异最大。

Endocervical cells are present, indicating that the transformation zone has been sampled (a minimum of 10 well-preserved endocervical or metaplastic cells is required; they do not have to be in groups).

颈管内膜细胞存在，提示子宫颈上皮移形带细胞已经被取样(至少有10个保存良好的颈管内膜细胞或化生细胞所必需的；但不需要成团排列)。

But neck cell and ventralcanal cell has degenerated.

但颈细胞和腹沟细胞已经退化。

与颈细胞相关的网络解释 [注：此内容来源于网络，仅供参考]

archegonial chamber：颈卵器室

04.061 颈卵器原始细胞 archegonial initial | 04.062 颈卵器室 archegonial chamber | 04.063 颈细胞 neck cell

endocervical biopsy curet：颈管内活检刮匙,颈管内活检刮匙

endocardial electrode 心内膜电极 | endocervical biopsy curet 颈管内活检刮匙,颈管内活检刮匙 | endocervical reserve cell hyperplasia 颈管储备细胞增生,颈管储备细胞增生,宫颈管储备细胞增生

neck canal cell：颈沟细胞

颈卵器的外形如瓶状,上部细狭,下部膨大.细狭的部分称颈部(neck),膨大的部分称腹部(venter),颈部的外壁由一层细胞所构成,中间有一条沟,称颈沟(neck canal).颈沟内有一串细胞,称颈沟细胞(neck canal cell).腹部的外壁是由多层细胞所构成,

neck canal cell：颈沟细胞 ; 颈管细胞

nauplius 无节幼体 ; 无节幼虫 | neck canal cell 颈沟细胞 ; 颈管细胞 | neck cell 颈细胞

neck canal cell：颈沟细胞,颈沟细胞

neck bush ==> 颈衬布司,内衬套 | neck canal cell ==> 颈沟细胞,颈沟细胞 | neck chain ==> 颈链,颈链

primary canal cell：初生沟细胞

04.068 初生颈细胞 primary neck cell | 04.069 初生沟细胞 primary canal cell | 04.070 雌配子 megagamete

neck cell：颈细胞

在电子显微镜下观察藏精器可清楚的看到围成一圈的轮状细胞(ring cell)与顶端的盖状细胞(cap cell);而藏卵器也可看到由颈细胞(neck cell)所组成. 原叶体上的假根生长方向可因培养皿的倒置而向上生长,也可因直立而向两边生长. 一年后,

mucous neck cell：黏液颈细胞

\\"黏膜\\",\\"mucous membrane\\" | \\"黏液颈细胞\\",\\"mucous neck cell\\" | \\"黏液斑\\",\\"mucous-patch\\"

primary neck cell：初生颈细胞

初生突变体 primary mutant | 初生颈细胞 primary neck cell | 第一次联合染色体不分离 primary non-disjunction

ring cell：轮状细胞

在电子显微镜下观察藏精器可清楚的看到围成一圈的轮状细胞(ring cell)与顶端的盖状细胞(cap cell);而藏卵器也可看到由颈细胞(neck cell)所组成. 原叶体上的假根生长方向可因培养皿的倒置而向上生长,也可因直立而向两边生长. 一年后,