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- The maintenance period of periodical maintenance equipment is determined via grey predication model. 通过灰色预测模型确定定期维修设备的检修周期；
- grey predication model 灰色预测模型
- A predication model of greysystem was proposed for ob servation of Grey change with the model the monthly meansediment runoff and the yearly mean sediment precipitation could be predicated. 根据灰色系统理论，建立灰色灾变预测模型，对未来月径流和流域平均年降水量模型趋势作出相应的预测。
- A groundwater depth predication model of artificial neural network(ANN) for West Jilin was established based on a self-adapted BP algorithm. 运用学习率自适应动量BP算法建立了吉林西部地下水埋深人工神经网络模拟预测模型。
- The predicating model GM(1,1) of grey system theory was used to forecast the domestic wastes output of some industrial city in this paper. 本文利用灰色理论中的GM(1,1)预测模型对某工业城市生活垃圾产生量进行预测。
- According to the characteristic of Beidou double-star positing system (double star positoin), this paper puts forward the optimal predication model of double-star position/SINS integrated system. 摘要根据北斗双星定位系统（简称双星定位）的特点，提出了北斗双星与SINS组合的最优预测模型。
- software reliability predication model 软件可靠性预测模型
- Taking Chinese eastern plains as an examples, the authors construct a set of predication models for trace metal partitioning with multiple regression functions. 对已有的一些工作进行了总结,并以我国东部平原为例,建立了土壤微量金属多元回归相分配预测摸型。
- Life seems grey and joyless to them. 对他们来说生活是灰色的、不快乐的。
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- Have you any grey pullovers in stock? 你们有灰色套头毛衣的现货吗？
- The landscape was grey and stark. 景色灰暗荒凉。
- Predication Model Pressure of Multi-grade Oil in Oil Main Pipe in Engines 多级油在发动机主油道中的压力预测模型
- Mr Grey bought his camera on approval. 格雷先生买这架照相机，包退包换。
- PREDICATION MODEL OF BROWN PLANTHOPPEP IN JIANLI COUNTY OF HUBEI PROVINCE 湖北监利县褐飞虱发生的测报模型
- My black hair have turn completely grey. 我的黑发已全部变成灰色。
- Keywords numerical calculation;concentration field;predication model; 数值计算;浓度场;预测模式;
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- A grey squirrel is scampering from limb to limb. 一只灰色的松鼠在树枝间跳来跳去。
- Today, the canopy of the heavens is grey. 今天的天幕是灰色的。
