| 1. | Susceptibility of the late cenozoic red earth - loess sequence in xunyi , shaanxi province and environmental variation
黄土序列磁化率特征与环境变迁 |
| 2. | Therefore , environmental variations evidently affects the phosphorus removal performance in the ecological treatment system
因而，水环境差异对生态处理系统中磷去除规律影响明显。 |
| 3. | The land use and the land cover research has become the whole world environmental variation research the important part and the core content
土地利用和土地覆盖的研究已成为全球环境变化研究的重要部分和核心内容。 |
| 4. | Although environmental variations have produced the physical differences in hair and skin we see today , underneath the surface there has been little change
虽然各地的环境差异使人们在外观如肤色、发色上大相迳庭，但是骨子里不同之处极少。 |
| 5. | Rapidly changing needs variable strategies , so enterprises need to transform continually to respond to the environmental variation and pursue the development of them
迅速变动的时代需要变动的策略，企业要应对环境的变化和谋求自身的发展，必须不断地实施变革。 |
| 6. | With the rapid progress of science and technology , information from single sensor will no longer meet actual demand , and it is requisite to employ multifunctional sensor to detect environmental variation
随着科学技术的飞速发展,依靠单传感器提供的信息已经无法满足实际需要,因此必须运用多功能组合传感器对环境信息进行检测。 |
| 7. | The land is the important constituent in the ecosystem , land use and land cover change may cause the whole world environmental variation , the land use change already becomes important one of studying global change
摘要土地是生态系统中的重要组成部分，土地利用和土地覆被变化可以引起全球环境变化，土地利用变化已经成为研究全球变化的重要领域之一。 |
| 8. | Others that related the ancient times climatic change , for instance ancient - river hydrodynamic force condition and so on , also are the important contents that we understand the ancient times environmental variation rule
其他与古代气候变化相关的变化，比如古土壤中稀土元素和微量元素的含量，古河流的水动力状况等，也都是我们了解古代环境变化规律的重要内容。 |
| 9. | It is shown from the study results that human being is the origin causing the environmental variation , and the results of environmental variation in turn act on human being , namely , human being discharge co2 to result in the rise in air and water temperatures , and the earth ecosystem makes the air and water temperatures fall down and return to the normal dynamic balance by means of its complementary mechanism
研究结果表明，人类是引起环境变化的起源以及其变化后的结果又作用于人类，即人类排放二氧化碳引起气温和水温的上升，地球生态系统又借助其补充机制使得气温和水温下降恢复到正常的动态平衡。 |
| 10. | The dynamic bit rate allocation module receives relevant data from the loss rate of multi - media data packet , jitter , delay , and compares these data with predefined values to make one of these 3 decisions that : decrease the video bit rate ( stat = decrease ) , or maintain current video bit rate ( stat = hold ) , or increase video bit rate ( stat = inccease ) . the video bit rate will be adjusted according to the decision and the total bit rate is changed accordingly . in this way the impact of network environmental variation is settled , and consequently the adaptability of videoconference systems in remote education area is improved
整个模型从rtcp协议获得多媒体数据包丢失率( lossrate ) 、抖动( jitter ) 、延时( delay )的相关数据，这些数据与预先设定好的阀值作比较，得出减小视频位速率( stat = dectease ) 、维持视频位速率不变( stat = hold )或增大视频位速率( stat = increase )的决定，模块根据这些决定对视频位速率进行相应的调整，从而总的位速率也相应变化，这样可以减小由于网络环境变化而带来的影响，从而提高视频会议在远程教育应用中的实用性。 |
