茎的结构的

After calculation, the author found that Brazier effect is the main cause of bending of hollow stalk plants.

对结构屈曲形式影响其次的是横向和纵向弹性模量之比，大节距时，茎长对结构屈曲形式的影响不是很明显。

The receptive tip of the carpel of plants.

常会被一个茎样的花柱结构托起。

Stele The vascular tissue and associated parenchyma tissue and the surrounding pericycle and endodermis of a stem or root.

中柱：包括根或茎的维管组织及相关薄壁组织，若有维管束鞘和内皮包被则这二者也属于中柱结构。

Stem A longitudinal axis upon which are borne the leaves, buds, and reproductive organs of the plant.

茎：植物体着生叶、芽和繁殖器官的纵向轴状结构。

What the microscope thinning out the skin tumour malignantly sees has it's characteristic is that the identical tumour of outward appearance forms festival in single's tumour tubercles or naked eyes having the obvious various block of wood Same organization is constitutive.

单个纤维性胸膜间皮瘤。从脏层胸膜生长，平板或肉茎状，肿瘤引起临床症状是由于它们扩大发展，挤压胸内结构使其移位，如能早期诊断，可作手术治疗。②广泛扩散的间皮瘤。此类型侵犯肺叶，浸润膈肌、肋间肌，可通过纵隔胸膜而累及心包和大血管。

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。

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 results of observation on the microstructure of Karelinia caspica, Tamarix stromongolica, Salsola collina. Cheno Dodium glaucum, stipa bangenana show that the nutritional organs of these halophytes present some adaptability structures as follows:(1) sunken stomas, thick cuticle and orderly arrangement of epidermal cell;(2) equilateral leaves with developed palisade tissue, or squama-shaped leaf;(3) well-developed water-storing tissue in stems and leaves;(4) crystal cells, salt glands in most of the leaves and assimilating branches.

通过对花花柴、甘蒙怪柳、猪毛菜、灰绿藜、长芒草五种盐生植物显微结构观察，这五种盐生植物营养器官的形态结构均呈现一定的适应性特征：(1)气孔器下陷，角质层加厚，表皮细胞排列紧密而整齐；(2)多为等面叶，叶片栅栏组织发达，或退化为鳞片状，而具同化枝；(3)茎、叶多为肉质化，贮水组织发达；(4)具有含晶细胞，枝叶具盐腺。

In order to elucidate the mechanism of salt-resistant structure , stems and leaves of 10 species of halophytes in the coast zone of Red Sea were studied by paraffin slice and light microscopy.

为阐明盐生植物的抗盐结构机理，采用石蜡制片和光学显微镜技术对埃及红海地区十种盐生植物的茎和叶进行了结构植物学研究。

The character of salt tolerant structure in halophytes has been summarized in three aspects: roots, stems and leaves, so that more materials about microcosmic structure could be provided for the study of the halophytes.

从根、茎、叶三方面总结了盐生植物的耐盐结构特点，旨在为盐生植物的研究提供更多的植物体微观结构资料。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失