厚壁组织的

基本解释 (translations)

sclerenchymatous

与厚壁组织的相关的网络例句 [注：此内容来源于网络，仅供参考]

The results showed that the main difference between two types of pea occurred in endocarp and the parchment formed at early development stage of pod.

在硬荚豌豆中，花后10d紧邻内皮层细胞的3～4层细胞逐渐伸长，细胞壁加厚，形成栅栏状的结构，在花后13d时形成厚壁细胞排列紧密的厚壁组织，即坚实的革质膜。

The development of the outmost stratum of epidermis was vertical and parallel to circumference of fruit.

表皮外层主要表现为垂周分裂和平周生长；石细胞是厚壁组织中典型的短石细胞。

Sclerenchyma cells are a more common type of supporting cell.

厚壁组织细胞是一种常见的支持细胞类型。

The hiberarchy of sclerenchyma cell wall of BM-rice leaf was not obvious by the observation of TEM.

3通过透射电镜观察，脆性突变水稻的细胞和细胞壁结构也有较大变化：叶片厚壁组织细胞细胞壁分层不明显；茎杆薄壁组织细胞形状不规则，大小不均一；根薄壁组织细胞细胞壁表面凹凸不平，形体膨松胀大。

Seeds ellipsoid to pyriform, dull to ± shiny; seed coat with thick inner layer of dense black sclerenchyma surrounded by outer layer of compact parenchymatous tissue; endosperm copious; embryo straight or nearly so; cotyledons ovate to elliptic, flattened; hypocotyl superior.

种子椭圆形到梨形，黯淡到发亮；种皮具厚的紧密黑色的厚壁组织内层，被紧密的薄壁组织外层所包裹；胚乳丰富；胚直立或近直立；子叶卵形到椭圆形，扁平；下胚轴上位。

Histological and cellular research on rachis of healthy and inoculated spikes of the mutants at the different stages showed that, structure and developed tendency of cortical sclerenchyma tissue and green tissue and fibrovascular tissue in the rachis were alike between the mutants and their donors at anthesis stage, which also showed no apparent difference in the inoculated spikes'rachis between the mutants and their donors, major difference was that the mutants had less hyphae number than their donors.

对抗赤霉突变体的健康穗及接种穗的穗轴细胞组织学研究结果显示，抗性突变体与其感病亲本的花期健康穗轴在皮层厚壁组织、绿色组织及维管组织结构上基本一致，不同发育时间的变化趋势也一致；接种处理后，抗性突变体与其感病亲本的穗轴组织在各方面的变化趋势相一致，变化量也无明显差异。

Seeds remaining attached in dehisced fruit; seed coat with thick inner layer of dense black sclerenchyma and spongy outer layer bounded externally by a shiny black pellicle; endosperm copious; embryo straight or slightly curved; cotyledons elliptic, flattened; hypocotyl superior.

种子附存于开裂的果中；种皮具厚的内层深黑色厚壁组织和海绵状的外层，其外部边界具发亮的黑色表膜。胚乳丰富；胚直或稍弯曲；子叶椭圆形，扁平；下胚轴上位。

Healthy spikes of high-resistant varieties had thicker cell wall and tissue of cortical sclerenchyma, more number of cortical sclerenchyma layers, more number of fibrovascular bundles, smaller area of green subcutaneous tissue in rachis, and theses differences, except number of fibrovascular bundles, enlarged over time. Considering inoculated spikes, cell wall and tissue layers of cortical sclerenchyma displayed different, and to how much extent the relationship between this difference and anti-extension ability of variety had not determined. 6. On the analysis of agronomical characters and molecular marking technology, more than 30 alien anti-Gibberella wheat materials and two mutants coming from this experiment were evaluated their hereditary multiplicity.

实验结果还证明，高抗品种和感病品种的穗轴组织结构确实存在一定差异，在健康穗中，主要表现在高抗品种的皮层厚壁细胞壁和皮层厚壁组织较厚，皮层厚壁细胞层数较多，维管束数目较多，穗轴表皮下绿色组织面积较小，抗、感品种间的差异达显著水平，随发育时间延长，高抗品种的皮层厚壁细胞壁厚度、厚壁组织厚度和厚壁细胞层数增加的幅度较大；在病穗中，主要表现在高抗品种的皮层厚壁组织细胞层数和厚壁细胞壁厚度增加的幅度较大。

For the BM-rice,the sclerenchyma of leaves was shrunken,vascular bundle of leaves was reduced,the strumae of outer epidermis of stem was sparse and the link of phloem of root was loosed and dispersed.

2通过扫描电镜观察，脆性突变水稻的组织结构发生了较大变化：叶片薄壁组织扩张，厚壁组织收缩，维管束数目减少；茎杆外表皮硅质瘤状结构分布稀疏；根中柱韧皮部组织排列稀疏，连接松散。

The two species are similar in stomatal character and in the absence of accessory transfusion tissue, but they are very different in stomatal distribution, pinna venation pattern and pinna marginal shape, presence or absence of mucilage canal, differentiation of palisade and spongy parenchyma, characteristics of girder parenchyma and epidermal anticlinal wall.

两个属在气孔器特征与不具副传输组织方面极为相似，而在气孔的分布、羽片脉序式样与叶缘形态、粘液道的有无、海绵组织与栅栏组织的分化、工字厚壁组织与表皮细胞垂周壁特征方面则有较大的差异。

与厚壁组织的相关的网络解释 [注：此内容来源于网络，仅供参考]

collenchyma：厚角组织

机械组织是对植物起主要支撑和保护作用的组织. 它有很强的抗压、抗张和抗曲挠的能力,植物能有一定的硬度,枝干能挺立,树叶能平展,能经受狂风暴雨及其他外力的侵袭,都与这种组织的存在有关. 根据细胞结构的不同,机械组织可分为厚角组织(collenchyma)和厚壁组织(sclerencnyma)二类.

pericycle：中柱鞘

(三)维管柱 维管柱是内皮层以内的部分,结构比较复杂,包括中柱鞘(pericycle)和初生维管组织,有些植物的根还具有髓(pith),由薄壁组织或厚壁组织组成. 中柱鞘是维管柱的外层组织,向外紧贴着内皮层.它是由原形成层的细胞发育而成,

sclereid：石细胞

石细胞(sclereid) 概念 石细胞是维管植物(蕨类植物、裸子植物和被子植物)体中的一种厚壁组织细胞. 石细胞有各种形状,细胞壁具次生加厚,木质化,壁上具单纹孔,主要起机械支持和保护作用. 分布 通常在植物的根、茎、叶、果实或种子中,

sclerenchyma：厚壁组织

②厚壁组织(sclerenchyma)厚壁组织是植物的另一种支持组织. 厚壁细胞比厚角细胞更进一步特化:细胞壁全部(而不是局部)加厚,木质化,所以更坚硬. 有时细胞壁可占据细胞大部分,细胞内腔不断缩小以至几乎看不见. 此时的厚壁组织就都是死的细胞,

Cyrtomium：贯众属

表皮内为多层细胞组成的皮层,靠近表皮的部分为厚壁组织,尤以对着纵肋处最为发达,皮层中对着茎表每个凹槽处各有一个大的空腔,称为槽腔(vallecular真蕨亚门植物是现代生存的最繁茂的一群蕨类植物,以贯众属(Cyrtomium)为代表来了解该亚门

linitis plastica：革囊胃

需与慢性消化性溃疡鉴别(3)浸润型(infiltrating type)癌组织在胃壁内局部弥漫性浸润生长,与周围组织无明显界限,弥漫浸润时胃壁增厚、变硬、皱襞大多消失、弹性减退、胃腔缩小,形状如同皮革制成的囊袋,称为革囊胃(linitis plastica).

Psilophyton：裸蕨

茎的解剖构造,具简单的维管束组织和典型的原生中柱,表皮具有角质层和气孔. 孢子囊卵圆形,成对着生于叉枝顶端,由数层细胞组成的厚囊壁,孢子60~100微米,孢壁光滑,均为四分体,同形. 已发现有莱尼蕨(Rhynia)、裸蕨(Psilophyton)等.

ray tracheid：射线管胞

但在松科某些属如松属、云杉属、落叶松属、雪松属、黄杉属和铁杉属等的木材又常具有厚壁射线细胞,此称为射线管胞(ray tracheid),为木材组织中唯一呈横向生长的锐端厚壁细胞.

Venae：静脉

动脉(Aneria)的管壁厚,富有收缩性和弹性,是将血液由心脏引出,流向畜体各部器官的血管;毛细血管(Vascapillare)壁很薄,仅由一层内皮细胞构成,是体内分布最广的血管,在器官组织内分支互相吻合成网;静脉(Venae)管壁薄,管腔较大,有些部位的静脉内有静脉瓣(膜),

bundle sheath cell：维管束鞘细胞

74.维管束鞘细胞(bundle sheath cell)在维管束的周围,通常包围着由一层或数层具有支持作用的厚壁组织细胞组成的维管束鞘细胞. 77.苹果酸(malatemalic acid)羟基丁二酸,一种无色晶状化合物,自然存在于许多未成熟的水果中,是C4途径中重要的中间产物,