Collection, storage and handling of plant genetic resources and their global distribution are essential components of international crop and tree improvement programmes.
植物遗传资源的收集、存储和处理以及它们在全球的分布,是国际作物和树木改良计划的重要成分。
The planned construction of a new thermal power plant near Vlore and improved transmission and distribution facilities will help relieve the energy shortages.
根据计划在Vlore地区附近建立热能发电站,改善传送和分配装置,将帮助缓解了能源短缺问题。
Water treatment plant operators monitor and operate computerized control systems and related equipment in water filtration and treatment plants to regulate the treatment and distribution of water.
水处理厂操作员监控和操作电脑控制系统及水过滤和水处理厂的相关设备,以规范的水处理和水分配。
The distribution of flowering phase of plant in grassland community was studied by localized observation on phenological phase of species.
通过草地群落物种物候期定位观测,研究了植物种的花期分布规律。
The solution pumps hot water from a power plant through underground pipes to heat exchangers which heat up water in the secondary distribution network and feed it into consumer radiator systems.
该解决方案把热水从发电厂抽上来,通过地下管道至热交换器,热交换器在二级分配网络上将水加热,然后将它流入用户的散热器系统。
It expounds abundant wild starch plant resources in Yunnan, and identification method, distribution, species and use of high content of starch plants.
阐述云南丰富的野生淀粉植物资源及其识别方法、分布和高含量的淀粉植物的种类和用途。
Plant distribution is largely decided by hydrothermal condition.
植物分布主要决定于水热条件。
The study of geography concentrates on the spatial distribution and interrelationships of people. natural resources. plant and animal life.
地理学专业主要研究人的空间分布及相互关系,自然资源,植物和动物的生命。
This method offers a great help to the study of plant community distribution and vegetation succession.
该方法对研究植物群落的分布及植被演替等内容是很有帮助的。
This study basically realized the distribution and location of REEs in plant from cell and molecular level.
本研究基本实现了从细胞水平和分子水平上探索稀土元素在植物体中的分布与定位。
Open field survey, data collection and specimens identification were made, to confirm species and geographic distribution of the medical plant of Saxifragaceae and Rosaceae in Guizhou.
通过野外调查、资料收集与标本鉴定相结合,基本摸清了贵州虎耳草科和蔷薇科药用植物的种类与地理分布。
Low temperature stress is one of the main environmental factors which limit plant growth, development and distribution.
低温胁迫是限制植物生长发育和分布的主要环境因子之一。
Submerge plant was an importance factor that affected the distribution of phosphorus between overlying water and sediment.
沉水植物是水体中磷在上覆水与底质中分配的重要影响因素。
The species, distribution, and richness of the wild medicinal plant resources in Dongshanfeng Area of Hunan Province were investigated and analysed for the first time.
首次对湖南省东山峰地区野生药用植物资源的种类、分布及蕴藏量进行了调查和分析。
The composition of the species, genera and families was analyzed, and the main plant groups and their distribution were also described.
本文分析了该区维管束植物科、属的种类组成,阐述了构成森林的主要植物类群及其分布。
In the plant organs, the stomatic distribution characteristics of leaf epidermis may be taken as an evidence of plant classification.
在植物不同的器官中,叶表面的气孔分布特征可以作为植物分类的佐证。
Root system was in the main location for changing the substance and energy between plant and environment, and its distribution reflects the utilization of the plants to the environment.
根系是植物与外界环境进行物质和能量交换的场所,其分布特征反映了植物对环境的利用程度。
The effects of light distribution in maize population on grain yield and quality were studied by determining the light distribution character among different plant densities.
通过测定不同种植密度玉米群体的光能分布,研究了群体光能分布特征对玉米产量和品质的影响。
Bidirectional reflectance distribution function (BRDF) models treat plant density and optical properties differently and, therefore, can help to assess plant condition objectively.
二向反射分布函数BRDF模型把植物密度和光学特性区别对待,因而它有助于植物状况的客观评估。
The spacial distribution serial chart of main plant species can stand for level differentiation regularity.
植物物种水平分异规律,基本上可由植物物种空间分布序列图来代表。
The paper studies coordinated production distribution operation problem in manufacturing supply chain network comprised of single plant, multiple products and multiple distribution centers.
基于单工厂、多产品、多分销中心的供应链网络,研究生产企业的产销运作协调问题。
Available industry specific solutions include process control, instrumentation, analytics, safety, plant optimization, telecommunications, energy management and power distribution.
这些特定行业解决方案包括过程控制、仪器仪表、分析、安全、工厂优化、电信、能源管理以及配电。
In this paper, we study the integrated supply chain-marketing problem in supply chain network composed of single plant, multiple products, multiple periods and multiple distribution centers.
文章研究单工厂、多产品、多周期、多分销中心供应链网络的供应链—营销一体化问题。
A dynamic field plant distribution model with the seed drop tube is established in this paper.
建立了精密播种机接输种管后田间植株分布的动态模型。
In addition, human disturbance also plays an important role in the distribution of plant communities.
另外,大面积人工营造杉木林也对植物群落分布起到较大的影响作用。
The spatial site distribution of the plant leaves didn't influence the expression of the resistance to bollworm.
叶片在棉花植株上的空间分布位置不影响对棉铃虫抗性的表达。
The distribution characteristics of HCB discharged from a chemical plant in water, sediment, soil and plant sample was studied.
研究了某化工厂排放的六氯苯在水体、沉积物、土壤和植物中的分布情况。
The species component, density and index of crown cover in the tree layer effect on distribution of illumination and under plants in the plant community.
群落中光照的分布状况受乔木层的种类组成、密度与冠幅指数等因子的影响,且对下层植物分布有较大的作用。
The species component, density and index of crown cover in the tree layer effect on distribution of illumination and under plants in the plant community.
群落中光照的分布状况受乔木层的种类组成、密度与冠幅指数等因子的影响,且对下层植物分布有较大的作用。
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