查询词典 lotus leaf

Result Wild castor preformed better in halophilism than that of cultivar castor Zibi 6 under the NaCl treatment. One of the salt tolerant mechanisms of castor is to improve K(superscript +) uptake and transport to overground portion, thus to maintain K(superscript +)/Na(superscript +) homeostasis in leaves; on the other hand, the high stability of Photoreaction System Ⅱ plays a key role in maintaining the leaf photosynthetic rate under salt stress.

结果］野生蓖麻较栽培蓖麻具更明显的喜盐特性；蓖麻的耐盐机制在于促进K的吸收和向地上部的运输，进而维持叶片的K/Na平衡；通过维持光系统Ⅱ的稳定性进而维持盐胁迫下叶片的光合速率。

Low concentration of NaCl solution could promote the growth on the shoot of seed germination. The growing length of roots and shoots of two halophytes treated by 100 mmol·L~(-1) NaCl reached the highest and the growing condition on shoots was best. Then some physiological and biochemical parameters including the content of Na~+, K~+, Ca~(2+), proline and plant leaf tissue water potential, the assays of membrane lipid peroxidation and antioxidant enzymes were determined with the two halophytic plants on salinity.

研究工作首先对盐爪爪和盐穗木在种子萌发阶段的耐盐性进行了比较研究，表明盐爪爪和盐穗木都是很耐盐的盐生植物，在种子萌发期，盐穗木比盐爪爪更耐盐；NaCl和等渗的聚乙二醇对种子的萌发都产生抑制作用，且PEG的抑制程度大于等渗的NaCl。

Leaf blade sagittate or hastate to triangular-ovate, 5--35 cm.

叶片箭头形的或戟形到三角状心形，5-35 厘米 3

Leaf blade base hastate to subtruncate; perianth of male flowers yellow.

叶片基部戟形的到近截形；雄花的花被黄。 10 A 。 prostrata 戟叶滨藜

Leaf blade only slightly paler abaxially than adaxially, base rounded to sagittate or hastate; tuber flesh never purple-red.

比正面叶片只稍背面浅，基部圆形什么时候落叶的块茎树皮到箭头形或戟形；块茎肉体从未紫红色。

Leaf blade drying brownish, often sagittate or hastate, sometimes more than 3 × as long as wide, often membranous; male inflorescences ± erect, rachis straight.

叶片擦干带褐色，经常或戟形，超过有时3 *倍于宽，通常膜质；雄花序多少直立，轴直。

Leaf blade ovate to narrowly elliptic-ovate, base sagittate or hastate to shallowly cordate, basal lobes bluntly angular

卵形的叶片卵形到狭椭圆形，基部或戟形到浅心形，基部裂片钝的角 50 D。 exalata 无翅参薯

Male inflorescence axis straight or nearly so; leaf blade base sagittate or hastate to cordate (sometimes subtruncate or rounded and then inflorescence often ± erect), apex without distinct acumen.

雄花序轴直的或近如此；叶片基部箭头形的或戟形到心形(有时近截形的或圆形然后花序通常多少直立)，没有离生的渐尖头的先端。

Radical leaves with sheath broadened at base; petiole 30--90 cm; leaf blade triangular or triangular-ovate, 5--15(--25)× 3--15 cm, base sagittate to hastate, apex acute to acuminate.

胚根叶具鞘扩大在基部；叶柄30-90厘米；叶片三角形的或三角状卵形， 5-15(-25)* 3-15 厘米，基部箭头形到戟形，先端锐尖或渐尖。

Tuber cork deciduous; leaf blade drying blackish, usually ovate or long elliptic-ovate to lanceolate, base cordate to truncate or rounded, rarely sagittate or hastate

块茎木栓层落叶；叶片干燥微黑，通常卵形的或更长椭圆状卵形的到披针形，基部心形到截形或圆形，很少箭头形的或戟形 47 D。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。