查询词典 tree-fern

One popular teen-agers' Halloween trick was to unroll a roll of toilet paper and throw it high into a tree again and again until the tree was all wrapped in the white paper.

一种流行的十几岁的孩子'万圣节诀窍是摊开的卫生纸卷，将其投入高的树上，直到再树又是所有包裹白皮书。

The content of air pollutants in the leaves of planting tree s can reflect degrees of air pollution and ability of absorbability of planting tree s for air pollutants.

研究结果表明：绿化树种对大气污染具有很强的吸滞能力，并依污染气体和树种的不同具有明显差异。

At the same time Agelong Tree has a wide spectrum of features: it automatically builds a family tree for any person, has a mechanism of events allowing the user to make complex biographies, stores texts, photos, sounds and videos, searches, sorts and filters data and shows statistics.

在同一时间， agelong树有一个广泛的特点：它会自动建立一个家庭树，任何人，有一个机制的事件使用户能够作出复杂的传记，商店的文本，照片，声音和视频，搜索，种类和过滤器数据和显示的统计。

The estimate model of the tree's volume is shown by allometry method,the CVD model that transforms tree's volume into biomass reduced and its practical model process is explained.

研究了用相对生长法表示的材积和蓄积模型，导出了单木材积与其生物量的关系模型以及区域蓄积量与生物量的关系模型，即CVD模型，并说明了实际的建模过程。

To improve the precision of tree biomass parameter calculation, this paper explicates the principle, method and process to estimate the parameters of tree biomass by the nonlinear least square according to the formula of allometry method. It gives the formula to calculate the variance and covariance estimated parameters, and reveals the essence of logarithmic linearization regression of power function.

为了提高林木生物量参数的计算精度，根据林木相对生长公式，阐述用非线性最小二乘法求解生物量参数估值的原理、方法和过程；给出计算参数估值之方差与协方差的公式；揭示幂函数对数线性化回归的本质。

The cacao tree, native to the tropical Amazonian forests, is an evergreen tree of the cola family.

在可可树，以乡土热带亚马孙森林，是一种常绿树木的可口可乐家族。

Beneath him with new wonder now he views [ 205 ] To all delight of human sense expos'd In narrow room Natures whole wealth, yea more, A Heaven on Earth, for blissful Paradise Of God the Garden was, by him in the East Of Eden planted; Eden stretchd her Line [ 210 ] From Auran Eastward to the Royal Towrs Of Great Seleucia, built by Grecian Kings, Or where the Sons of Eden long before Dwelt in Telassar: in this pleasant soile His farr more pleasant Garden God ordaind; [ 215 ] Out of the fertil ground he caus'd to grow All Trees of noblest kind for sight, smell, taste; And all amid them stood the Tree of Life, High eminent, blooming Ambrosial Fruit Of vegetable Gold; and next to Life [ 220 ] Our Death the Tree of Knowledge grew fast by, Knowledge of Good bought dear by knowing ill.

那不是为了重获新生，而是企图弄死活的；也不思想那树给予生命的功能，只是利用它作了望的据点，而不知道善用它可以保证永生。应该怎样去正确评价当前的善，除了上帝以外，谁也不知道，却把最好的事曲解为最坏的，或者派作最卑鄙龌龊的用场。于是他怀着新的惊奇俯瞰人间一切的幸福，一块小小区域，全部丰富宝藏，展现出自然界的比天上地下一切的幸福还多。这是上帝在伊甸的东部所安置的极乐的园林。伊甸地区是从浩兰向东延伸，直到希腊诸王所建筑的大都城西流古的王塔，或古代伊甸子孙们所住的提拉撒一带。在这片快乐的土地上上帝营造起十分快乐的园林。

Their genealogical tree, that is, a large pine-tree from which they had been cut, was at one time a large, old tree in the wood.

它们的始祖，那就是说一株大枞树，原是树林里一株又大又老的树。

Their genealogical tree, that is, a large pine-tree from which they had been cut, was at one time a large, old tree in the wood.

它们的始祖，那就是说一株大枞树，原是树林里一株又大又老的树。这些柴火每一根就是它身上的一块碎片。

The Bodhi tree at Anuradhapura, Sri Lanka is considered not only as the oldest tree in the world but also as the only tree in the world having an authentic history.

於是这棵被移种在斯里兰卡阿努拉达普拉城的菩提树，就成为了这个世界上最古老的树，同时也是这个世界上唯一具有著真正历史的树。

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。