查询词典 forest

Forest is the principal part of the land ecosystem which does not only have the important action for maintenance of the area entironment, but also is one of important conditioners of carbon dioxide in the atmosphere. So it is very important to study the action of forest for adjusting the global carbon balance and vindicating the global climate and so on.

森林是陆地生态系统的主体，它不仅在维护区域生态环境上起着重要作用，而且是大气CO_2的重要调节者之一，因此研究森林生态系统在调节全球碳平衡以及维护全球气候等方面的作用具有重要的意义。

The inner temperature of forest belt has the closer correlations with its width and plant coverage degree, so there is an important significance to improve its inner air humidity by keeping forest belt with a certain coverage degree and width.

灌草带内的温度状况与带的宽度和植物盖度密切相关，保持梭梭灌草带一定的盖度和宽度，对改善梭梭灌草带内空气湿度状况具有重要意义。

As g green gem inlaid in the northwest Yunnan plateau,Laojun Mountain,along with the azalea forest,alpine lakes,and meadows,constitutes a mosaic landscape,forming up a natural primitive forest park embracing internally a sort of mystery.

老君山有云岭九寨沟之称，是山水相结合的人间仙境，有高山龙潭、杜鹃林和草甸，艾布楼古火山堆，古冰川踪迹，珍稀动植物及老君山本主崇拜，老君庙会等自然景观和人文景观。

On the northern slope of Changbai Mountain subalpine spruce-fir forest plant species composition our country are boreal spruce, and alpine boreal forest tree species in the main update.

浅析长白山北坡亚高山云冷杉林的植物种类组成云杉是我国寒带、寒温带及高山林区主要更新造林树种。

Fire resistance of Pinus armandii bole were tested with fuel bed designed by the authors during the prohibitive period of forest fire. The mortality rate was accounted with a program developed by the authors with Visual Basic 6.0 after the phloem of samples were soaked with 4% 2, 3, 5-triphenyltetrazolium chloride solutions, then painted and scanned the distributing map of mortal and living phloem, purified the map color with Photoshop. Relationships between fire resistance of the bole and diameter, wood bark thickness, temperature, and heating time were anayzed. Countermeasures of forest fire protection were put forward.

在森林防火戒严期，用自行设计的装置对云南主要造林树种华山松进行了不同温度、时间作用下的树干耐火性试验，用红四氮唑对高温作用后的树干韧皮部进行了染色，经勾绘、扫描后用Photoshop软件将死亡的韧皮部处理成易于计算机识别的纯色，用Visual Basic 6.0编写的程序计算了树干韧皮部的死亡率，初步分析了华山松树干耐火性率与树干直径、树皮厚度、受热温度、受热时间的关系，据此提出了相应的森林消防措施。

Sand blasting machine forest forest machinery is a long-term commitment to technology and sandblasting sand blasting equipment for enterprises, through the efforts of nearly a decade.

森林喷砂机械森林喷砂机械是一家长期致力于喷砂技术及喷砂设备研制的企业，经过近十年的努力。

Needle broadleaf mixed forest, altitude among 2400—2700m, southern slop,glade and inhabit wood (according to 49%,44%, 44%, 64%, 58% respectively).The main food of blood pheasant are grain leaf and genus carex.Some of them also choose shrubs, conifer forest and eastern slop of hills.

影响血雉栖息地选择主要有下列因子：针阔叶混交林、海拔2400—2700米、南坡和有大量林中空地及栖材的生境（其比例分别为49%、44%、44%、64%、58%），食物主要是禾叶苔草；对灌丛、针叶林、东坡也有一定的选择。

Result With young elm forest-pumpkin strip intercropping, since the branch tendril covered the gap between pumpkin planting-ditches and elm forest land, the soil moisture was remarkably increased. And the water use efficiency under intercropping increased by 23.7%-163.3% compared with the sole cropping. Elm-pumpkin strip intercropping changed the sequential succession trend of the grasses growing in the gap of the pumpkin planting-ditch, annual grasses became the dominant vegetation, and the feeding nutrient matter content and yield of the annual grasses increased significantly.

榆树幼林与南瓜间作后，瓜蔓覆盖地面，显著提高了南瓜行间和榆树林地的土壤水分含量，林－瓜间作地水分的利用效率较单作提高了23.7%~163.3%；间作改变了南瓜行间杂草群落自然演替的方向，一年生杂草成为优势物种，其饲用营养物质的含量和产量较林带间杂草显著提高。

Forest coverage 85%, Zhongshan moist evergreen broad-leaved forest area of 663% percent of the region.

森林覆盖率85％，中山湿性常绿阔叶林占全区面积的663％。

In the past 15 years, the average patch area of meadow and bush has increased obviously and forest's has shrunk greatly, which to some extent demonstrates the damage to the forest made by man.

在过去的15 年中，草甸和灌丛的平均斑块面积都显著增大，而林地的平均斑块面积明显减小，在一定程度上反映了人为的活动对林地的破坏，从而导致灌丛的增加。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。