Investigation on prediction model for storage life of HTPB propellants;
HTPB推进剂贮存期预估模型研究
Rutting Prediction Method for Steel Bridge Deck with Thermal-plastic Asphalt Mixture Surfacing;
钢桥面热塑性沥青混合料铺装车辙预估方法
Study of liquor density predict fuzzy control system for evaporators;
蒸发器出料密度预估模糊控制系统研究
The interior noise level and the noise level attenuation are both theoretically predicted and experimentally researched.
以一个简化的工程机械模型驾驶室为研究对象,将其周围环境简化为扩散声场,建立了其在扩散声场中声传递的统计能量分析模型,导出了驾驶室内声级及驾驶室外 内声级衰减量的计算公式,对其室内声级以及外 内声级衰减量的理论预估和试验结果进行了研究。
The paper also presents a predictive compensation algorithm based on the neural network;the algorithm is used to predict the condition of E.
电弧炉和精练炉控制采用基于三相意识的专家控制系统 ,并提出一种新的电弧炉控制算法预估补偿算法。
Some forecast and application viaduct pier shaft deformation will not only guide for the construction,but also make the bridge structure more reasonably and prolong its using life.
因此对其变形量进行预估并加以运用,一方面可以指导施工,另一方面又可以使桥梁结构更加合理,延长使用期限。
The forecast method of depleted shutdown time by measure and calculation using accelerometer is given.
同时给出了利用加速度表测量计算对耗尽关机时间进行预估的一种方法,实现了常姿态段导引修正耗尽关机时间偏差的影响。
The system adopts forecast of grid current and feed-forward of grid-voltage.
系统采用并网电流的预估和电网电压前馈控 制,防止了直流过压,实现了网侧电流正弦化且为单位功率因数。
Projections of climate change over northeastern China for the 21st century;
21世纪中国东北地区气候变化预估
Projection and Evaluation of the Precipitation Extremes Indices over China;
中国地区极端降水变化模拟评估及其未来情景预估
An attempt of applying the simulations under the B2 scenario in the IPCC data bank was made,which took the future 100 years projection of Beijing as a case,and the utility of the revision method was proved.
应用该方案对IPCC提供的B2情景下北京未来100a气候预估值进行了订正试验,证实了方案的可用性。
Projections of surface air temperature change in China for the next two decades;
未来20年中国气温变化预估
In this paper, recent progresses in studies on precipitation extremes at home and abroad are summarized through the various aspects of observation, theory, simulations and projections.
全球变暖背景下极端降水事件的变化一直受到广泛关注,本文从观测、理论及模拟预估等方面对近十多年来国内外极端降水气候事件的研究作一综述,并给出IPCC第四次评估报告对我国21世纪极端降水指数变化的预估结果。
It is summarized the projections of typhoon changes over the western North Pacific Ocean for the 21st century in the recent years.
对近年多个气候模式考虑不同的人类排放情景作了总结,并对21世纪西北太平洋台风变化作了预估。