The soft - sensing prediction model - centration of citric double - effect evaporator process is founded on the PCA - BP neural network. 笔者采用PCA -BP 神经网络建立了蒸发过程出料液浓度软测量预测模型.
Warehouses at the frontier between the two countries fill up with sacks of rice and flour.两国边境地区的仓库里堆满了一袋袋的大米和面粉。John F . Kennedy typified the new frontier spirit.约翰. 肯尼迪为新拓荒者精神的典型人物.A 'frontier-free' Europe im...
A dream is more romantic than scarlet pagodas by a silver sea.梦中的风光比银白海洋旁边绯红的宝塔更加旖旎艳丽.The doctor segregated the child sick with scarlet fever.大夫把患猩红热的孩子隔离起来.James was quarantined for three weeks when he had scarlet fever...
He spoke with clearness and certainty.他说的明白确切.Careful wording aids clearness.措辞谨慎可使意义清楚.His style of writing is characterized by clearness.他的作品具有清晰的特性....