| 1. | It is entirely possible that there may be microclimatic changes that occur when large reservoirs are built . 大水库建成后,完全有可能发生小气候的变化。 |
| 2. | Effects of sprinkler irrigation on the field microclimate 喷灌对农田小气候的影响研究 |
| 3. | Impact of stalk mulching on the microclimate of intercropping ecosystems in upland red soil 秸秆覆盖对红壤旱地间作生态系统小气候的影响 |
| 4. | Low temperature hot water floor radiant heating is a kind of energy - saving heating method which can adjust the temperature of rooms 摘要低温热水地板辐射供暖是一种节能并可有效调节房间小气候的供暖方式,应用广泛,但在工程实践中存在较多问题。 |
| 5. | During the course of model - building , in view of the influence of the corps in greenhouse on microclimate , the input parameters included the leaf area index ( lai ) of crops 本文在建模过程中,考虑到了室内作物对温室小气候的影响,将作物的叶面积指数作为模型的输入变量。 |
| 6. | The result suggests that the distribution most decided by the altitude but it is far from enough when estimate temperature only by altitude . the introduction of astronomical radiation can infect the influence of landform to temperature 但是,仅仅考虑高程对气温的影响是不够的,加入天文辐射的空间估算模型可以更好的反映地形因素对局部小气候的影响。 |
| 7. | Every parameter of microclimate in greenhouse was analyzed respectively by using the model , the results are that the temperature and humidity outside are the most important factors respectively , and solar radiation and lai strongly influence the temperature and humidity inside 利用该模型对影响温室小气候的各个因子进行单独分析,其结果是:室外温度和湿度分别是影响室内温度和湿度的最主要因子,太阳辐射和叶面积指数对室内温湿度都具有很大的影响。 |
| 8. | Therefore , a greenhouse microclimate model in summer was built for simulation and prediction , and then the variation discipline of microclimate in greenhouse was researched to provide the theoretical reference on the optimization design of greenhouse imported in structure ; the effect result of every parameter on microclimate in greenhouse was analyzed to determine the best control device and make for the descending of energy - consuming in greenhouse , the microclimate state of greenhouse in the typifal climate days was prediction ed to avoid the occurrence of corps ca1amity 为此,建立夏季温室小气候的模拟和预测模型,以探讨夏季温室内小气候的变化规律,为引进温室的结构优化设计提供理论参考;分析各个因子对温室小气候的影响情况,从而确定最佳的温室控制设备,有利于温室能耗的降低;对典型天气下室内小气候的状态进行预测,从而防止和减少作物灾害的发生。 |
| 9. | Chapter 4 , the paper analysis hydro - eco changes on the continental river of arid area how to affect lake , groundwater , vegetation , animal , partly climate , etc . chapter 5 , the author study hydro - eco evolution and watershed eco - environment changes of tarim river , analysis the reason of hydro - eco changes about tarim river according to geographic characteristics and hydrology characteristics of tarim river 第四章分析了中国干旱地区内陆河水文生态变化对湖泊的影响、对地下水的影响、对植被的影响、对动物的影响、对局部小气候的影响。第五章根据塔里木河及其流域地理特征、塔里木河的水文特征,研究了塔里木河的水文生态演变以及流域生态环境变化,分析了塔里木河水文生态变化的原因。 |
| 10. | The characteristics of the microclimate of mountain in western part of zhejiang province of china were analyzed by using the spatial series , that is from wuling square in hangzhou , donghu campus in zhejiang forest college to evergreen broadleaved forest in tianmu mountain , and from phyllostachys edulis community , phoebe sheareri community to crptomeria fortunei community respectively 摘要采取两个空间序列,即杭州武林广场东湖校区天目山常绿阔叶林和天目山毛竹林紫楠林柳杉林,研究海拔和森林植被类型驱动下山地小气候的日进程。 |