小种

Among the species we measured, the maximum water holding specie is Abelia chinensis, and the minimum is Cudrania tricuspidata, and the water holding capacity of Abelia chinensis is three times as Cudrania tricuspidata. The shrub and herbage amount of six forest types is Shrubbery and grass land, Pinus massoniana forest, Mixed conifer forest, Conifer and broadleaf forest, Broadleaf forest and Cupressus funebris forest in order. And the water holding amount of shrub and herbage have positive relative with their amounts.

6种森林类型林下凋落物存储量从大到小依次是柏木林、针阔混交林、阔叶林、针叶混交林、灌草地和马尾松林；各种森林类型的凋落物都以半分解层为主，凋落物的组成以叶子为主枝条为辅，并杂有一些果实、树皮及芽鳞等；凋落物持水量从大到小依次是阔叶林、柏木林、针阔混交林、针叶混交林、灌木林和马尾松林，主要原因是除了受凋落物数量的影响外，还受凋落物成分的影响。

A method of target detection in infrared image sequences is proposed based on the least absolute deviation background predication.

本文提出了一种基于最小一乘背景预测的红外小目标检测算法。

The value of deviation was all small especially mean error and mean absolute error.

几种偏差值都较小，尤其是ME和MAE值很小。

The teenager, who is the world's smallest girl according to the Indian Book of Records, has a form of dwarfism called achondroplasia.

根据印度的纪录，这个十几岁的小女孩是世界上个子最小的女孩，患有一种叫做软骨发育不全的侏儒症。

Compared these three planting modes, the aerofoil mode has the minimum influence on hydrodynamic behavior.

比较3种种植方式，对水流特性的影响都较小，其中以翼形的影响最小。

Compared several algorithm of division of mainstream computer.

比较了当今主流处理器中除法器的几种算法，通过分析，得知SRT运算的硬件结构简单、面积小、功耗小。

The guard cells were covered with heavy cuticle and sunken stomata, which were the typical characteristics of xerophytes.

麻黄属植物气孔的类型及特征比较固定和保守，气孔的大小、形状仅在种内有变异，种间差异较小，分种的价值不大，但在植物分类上具有重要的鉴定价值。

Determine the seeding rate by species, species of large grains (such as the election on the 1st Jiangxi, Oregon) 0.067 hectares every 2.5 - 3 kg, small species (such as salt, primer 1) 0.067 hectares per 1.5 - 2 kg, and special large grains of 70 species of winter rye, animal husbandry 0.067 hectares of every 6 - 8 kilograms.

1按品种确定播种量，大粒种(如赣选1号、俄勒冈)每0.067公顷2.5--3公斤，小粒种(如盐引1号)每0.067公顷1.5--2公斤，特殊大粒种冬牧70黑麦每0.067公顷6--8公斤。

In this paper, two kinds of material model were introduced, based on the same condition, such as explosive, liner structure, Johnson-Cook and Steinberg model were selected for liner. The process of shaped charge jet penetration into target was simulated using ANSYS/LS-DYNA, the results compared and showed that these two kinds of model can simulate the form and penetration process of the jet accurately, and the top velocity of the jet head were almost the same.

本文介绍了两种材料模型，在炸药、药型罩结构等条件相同的情况下，药型罩选择Johnson-Cook与Steinberg两种材料模型，利用ANSYS/LS-DYNA软件对聚能射流侵彻靶板进行模拟仿真，对比仿真结果，得出两种模型都能很好的模拟射流的形成及侵彻过程，且各时刻射流头部最高速度差值很小。

This is a rare tree species threatened by slash-and-burn agriculture and poor regeneration from its tiny seeds.

由于砍烧耕作法的农业和它的极小的种子的不良的再生而成为一种稀有的受威胁种木种。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。