英德
有道
百度
谷歌
图片
维基
百科
离散性 [lí sàn xìng]
discreteness
- 摘要以巴丹吉林沙漠及邻区为例，基于距离空间基本原理，对水样化学成分进行了离散性、主成分和相关性分析，指导样品数据采集和化验。
Taking the Badain Jaran Desert and its neighboring district as an example, discreteness, principal component and correlation of the chemical constituents of water samples were analyzed for the benefit of data collection and test. - 在满足服务质量要求的前提下充分利用星座图尺寸的离散性，将残余功率按照各子信道的不同优先级进行二次分配，并结合自适应调制编码技术改善低信噪比时的系统吞吐量。
Combined with the adaptive modulation and coding technology, this algorithm reallocates the residual power by effectively utilizing the discrete modulation orders according to the different priorities of sub-channels under the limitation of quality of service over the block fading channel. - 摘要目前我国城市轨道交通客流预测中，普遍存着规划阶段的预测结果与运营之后的实际客流有较大差异、实际客流远小于远期预测客流，不同机构预测的客流量离散性较大的问题。
In the field of metro traffic volume forecast in China, great margins exist between the forecast value in planning stage and the real value in operation stage, and among the forecast values by different organizations for the same metro line; the forecast value is much bigger than the real value.
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