该词条未找到_海词词典

您要查找的是不是：

The root has large to cortex parenchyma cell and crevice of cell. 根的周皮薄壁组织发达，细胞和细胞间隙较大，持水力强。
Many crystals are found in parenchyma cells. 在薄壁细胞中发现了比较多的晶体。
Tylose A bladderlike ingrowth from a parenchyma cell into an adjacent tracheid or vessel through a paired pit. 侵填体：薄壁细胞向内生长的泡状物通过纹孔伸入相邻的管胞或导管形成的结构。
Parenchyma cells are widely distributed throughout plants. 薄壁组织细胞广泛地分布于整个植株。
Plasmodesmal densities between SE/CC, CC/PP (phloem parenchyma cell), PP/PP and PP/BSC (bundle-sheath cell) decreased in weak light source leaves and fruits. SE/CC、CC/PP、PP/PP以及PP/FP之间的胞间连丝密度均降低。
Vascular bundle parenchyma cell vacuolated and arranged irregularly.The vascular bundle parenchyma cell of heterozygous plants mixed together and its nucleus were transferred. 薄壁细胞液泡化，排列紊乱，杂合不育株薄壁细胞互相融合，出现核转移的独特现象。
The results showed that all the parenchyma cell lumens of blue-stain wood were occupied by fungi hyphae or mycelia,and blue-stain always occured in the depth of wood. 研究结果表明:白桦蓝变材的变色是由变色菌侵蚀木材引起的,变色深入木材内部。木材薄壁细胞腔内充满了大量的变色菌丝体,菌丝体本身的颜色及其分泌的色素是木材变色的原因。
Plant tissue consisting of parenchyma cells that contain chloroplasts. 绿色组织由含叶绿体的薄壁细胞构成的植物组织
Within the epidermis develops a ring of parenchyma cells, the cortex. 在表皮细胞内有一个质壁细胞环，即皮层。
Albuminous cell 1.A vertically elongated parenchyma cell, found in groups in the rays of the secondary phloem in gymnosperms, where they are associated with sieve cells. 蛋白质细胞：1.;在裸子植物的次生韧皮部薄壁组织和韧皮射线中发现的1种垂直伸长的细胞，通常与筛胞相结合。
Succulent A fleshy plant. Succulents, such as cacti, store water in large parenchyma cells in swollen stems and leaves. 肉质植物：茎叶肥厚的植物。肉质植物，如仙人掌，可以将水分储藏在膨大的茎和叶中的基本组织细胞中。
The membranous aril contains outer epidermis, inner epidermis and multiple layers of parenchymatous cells between them. 摘要茴香砂仁种子的假种皮膜质，由内、外表皮及其间的数层薄壁细胞构成。
The vascular bundle consists of vascular bundle sheath,xylem,phloem and big parenchymatous cells. 维管束由维管束鞘、木质部、韧皮部和大型薄壁细胞组成。
The druse mainly form in parenchyma cells, of which some of the crystal cells are dead and others are alive at the mature. 晶簇只形成于薄壁组织的细胞中,其中有些含晶细胞是死细胞,有的则是生活细胞。
It may develop by thickening of the secondary walls of parenchyma cells, or it may arise directly from meristematic cells. 它们可能由薄壁组织的细胞壁次生加厚而成，也可能直接来自于分生组织细胞。
The plasmodesmata in the primary pit fields indicate that a synplastic pathway is present between parenchyma cells. 初生纹孔场内有胞间连丝，显示细胞间已存在物质的共质运转。
The crystals exist in parenchyma cells of its petioles.Its petioles have big vessels and much aerenchyma. 叶柄薄壁细胞存在晶体，叶柄的导管管径比较大，有大量的通气组织。
Tracheids and xylary parenchyma cells constituted the axial system, and xylary radial formed the radial systems. 径向系统由木射线构成；
Micropylar collar, operculum and parenchyma cells are differentiated at micropylar region. 种子珠孔区分化出珠孔领、孔盖和珠孔区薄壁细胞。
Experiments were conducted on parenchyma cells of Egeria densa acclimated to two different lighting conditions. 以接受两种不同光照条件的水蕴草薄壁组织细胞进行实验。