查询词典 lotus leaf

Leaves alternate, occasionally opposite, estipulate; leaf blade mostly leathery, margin entire, rarely dentate or lobed.

叶互生，偶尔对生，无托叶；叶片几乎革质，边缘全缘，很少具齿或裂。

Leaves simple, alternate or opposite, petiolate; leaf blade laminar, venation pinnate, secondary veins reticulate, margins entire, crenate, serrate, or dentate; stipules small and caducous, or estipulate.

单叶，互生或者对生，具叶柄；叶片有羽状脉，次级脉网状，边缘全缘、具圆齿、有锯齿或者具齿；托叶小和早落，或者无托叶。

Leaves opposite, subopposite, whorled, spiraled, or alternate, usually petiolate, estipulate; petiole sometimes persistent and thornlike; leaf blade simple, margin entire or subentire, sometimes toothed, glands often present between crenations of proximal margin and at base or on petiole.

叶对生，近对生，轮生，螺旋状排列，或者互生，通常具叶柄，无托叶；叶柄有时宿存并刺状；单叶，边缘全缘或者近全缘，有时具齿，通常在近端部和基部的圆锯齿之间或叶柄上有腺体。

The partial least-squares regression model is built up to forecast crop leaf water potential of estival maize.Thirdly, atmosphere aspect, the low water age has been forecasting by R/S method of fractal theory in Si Chuan middle region. The chaotic behavior of agriculture meteorologic factors (average temperature, max temperature, min temperature, temperature of the earths surface, evaporators, precipitation, relative humidity, sunlight time) time series is investigated using the phase-space reconstruction technique, and the delay time and relation dimension and min embedding dimension and Lyapunov exponent and Kolmogrov entropy is calculated. The atmosphere water potential is calculated by surveyed data, and the day change law of atmosphere water potential and the relation between it and sun radiation has been discussed.

第三，关于大气方面，利用分形理论中R/S分析法对川中丘陵区的枯水年进行了预测；利用混沌理论的重构相空间技术，确定了农业气象因子(旬平均气温、最高气温、最低气温、地表温度、蒸发量、降水量、相对湿度、日照时数)的延时、关联维数、最小嵌入维数、Lyapunov指数、Kolmogrov熵，从而证明了以上各农业气象因子的时间序列具有混沌特性，为利用混沌理论预测各气象因子提供了科学依据；利用田间自动气象站的数据计算了大气水势并探讨了大气水势的日变化规律以及大气水势与太阳辐射的关系。

objectivethe extraction technology of chlorogenic acid from eucommia ulmoides leaf was studied with acetone as solvent.

目的研究以丙酮为溶剂提取杜仲叶绿原酸的最佳工艺条件。

The leaf still persists of embrace a flower, pray exhaustedly, the tears has already freeze, the heart is split into pieces in multiple layers.

叶还是执着的抱着花，疲惫的祈祷着，泪水已经冻结，心被层层割裂。

Leaf blade uniform, 1-1.5 × 0.7-1 cm, thinly leathery, margin explanate; calyx puberulous; ovary glabrous.

花序穿鞘而出，花序梗无；叶舌2裂，1 --3厘米 9 S。 yilinii 脱毛雀梅藤

Leaves alternate or opposite, exstipulate, petiolate or sessile; leaf blade flattened, terete, semiterete, or in some species reduced to scales.

叶互生或对生，无托叶，具叶柄或者无柄；叶片平，圆柱状，半圆柱状，或在一些种中退化成鳞片。

Leaves opposite, rarely verticillate, exstipulate; leaf blade simple, margin entire, serrate, or rarely pinnately lobed.

叶对生，很少轮生，无托叶；单叶，边缘全缘，有锯齿，或很少羽状浅裂。

Leaves alternate, exstipulate, petiolate; leaf blade odd-pinnate, 3-foliolate, or 1-foliolate; leaflets subopposite or alternate, usually leathery, margin entire, rarely lobulate.

叶互生，无托叶，具叶柄；叶片奇数羽状复叶，具3小叶，或单身复叶；小叶近对生或者互生，通常革质，边缘全缘，很少具小裂片。

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。