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- The anticlinal wall of a cell is perpendicular to the surface of the plant body. 细胞的垂周壁垂直于植物体的表面。
- There may exist three patterns for the vacuoles to participate in the formation of anticlinal wall. 参与初始周壁形成的物质可能来源于高尔基体产生的小泡和液泡,而且液泡来源的小泡可能以三种不同的方式参与壁的形成。
- The both surface cells had sinuate anticlinal walls in surface view. 正面观上,上下表皮细胞的细胞壁均呈不同程度的波浪状。
- In addition, the stomata apparatus are ruleless and only distribute on the lower epidermis.On the upper epidermis, anticlinal wall caves in sinuose groove to countercheck the transpiration. 为进一步研究这2种忍冬属植物叶的形态解剖特征,通过光学显微镜观察发现,叶均为异面叶,栅栏组织发达,细胞长柱形;
- The results show that the shape of leaf epidermal cells are polygonal or irregular, and the anticlinal walls are straight, sinuate or sinuolate. 结果表明,该属植物叶表皮细胞形态(表面观)为多边形和不规则形,垂周壁式样为平直、浅波缘、深波缘;
- Epidermal cells of Thermopsis are polygonal or irregular;anticlinal walls of the epidermal cells are sinuate,sinuolate or straight. 表皮细胞形状为多边型和不规则型,垂周壁式样为平直或具波纹。
- It is shown that the leaf epidermal cells are polygonal or irregular in shape.The patterns of anticlinal walls are straight, sinuous or sinuate. 叶表皮细胞形状有不规则形与多边形,表皮细胞垂周壁有平直、浅波状、波状或深波状。
- An anticlinal division results in the formation of anticlinal walls between daughter cells, allowing a tissue to increase its circumference. 细胞的垂周分裂导致子细胞间垂周壁的形成,组织因此增加其周长。
- The main conclusions are as follows: The cells of the upper epidermis are usually polygonal, and the patterns of anticlinal walls are straight or arched, few slightly sinuolate. 结果表明:中国大蒜芥属植物叶上表皮细胞通常为多边形,垂周壁平直或弓形,少有稍浅波状,叶下表皮细胞为不规则形,垂周壁波状或深波状;
- The studies show common features among them such as the stomata which is found in the lower epidermis, the wavy anticlinal walls of the epidermmal cells and the cyclocytic stomatal type. 结果表明,其间存在明显共性:表皮构造均为单面气孔式,上下表皮细胞垂周壁皆呈不同程度的波状起伏,气孔器类型皆为环列型。
- The epidermis at ventral side of dorsal microphylls and dorsal side of ventral microphylls are similar, which are sub-square or rectangular in shape and straight or sinuolate in anticlinal walls. 背叶腹面与腹叶背面的表皮细胞形态相似,近方形或矩形,垂周壁纹饰平直或浅波浪形。
- On the basis of the shapes of leaf epidermal cells, patterns of anticlinal walls, types of stomatal apparatus, stomatal index and stomatal size, all examined Lepisorus can be divided into four groups. 瓦韦属不同药用植物在叶表皮细胞的大小、形态、垂周壁式样以及气孔器类型、气孔器大小、气孔指数等特征上存在差异, 据此可以划分为4种类型。
- The shutters thumped the wall in the wind. 在风中百叶窗砰砰地碰在墙上。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- He shored up the wall with a thick balk of wood. 他用一根粗大的木头把墙撑住。
- I can't get this screw to come out of the wall. 我无法把这颗螺丝钉从墙上取出。
- The baby daubed up the wall with his crayon. 小孩用蜡笔把墙上画得斑斑点点。
- There is a map of the world on the wall. 墙上有张世界地图。
- There is an ornament made of shells on the wall. 墙上有一个贝壳做成的装饰品。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries