基于某起重船的一人桥楼设计,介绍挪威船级社(Det Norske Veritas,DNV)入级符号NAUT(AW)对一人桥楼视线设计的要求。通过分析DNV一人桥楼符号对驾驶室内水平视野、各工作站位置视野、驾驶室窗户和驾驶室外型的具体要求,结合起重船船型...基于某起重船的一人桥楼设计,介绍挪威船级社(Det Norske Veritas,DNV)入级符号NAUT(AW)对一人桥楼视线设计的要求。通过分析DNV一人桥楼符号对驾驶室内水平视野、各工作站位置视野、驾驶室窗户和驾驶室外型的具体要求,结合起重船船型和布置的特殊设计,提出采用合适数量的摄像头补偿视野,最终满足NAUT(AW)的要求,为同类型船舶的一人桥楼驾驶室视线设计提供参考。展开更多
An improved method, called Alternative Spectral Rotation (ASR) measure, for predicting protein coding regions in rice DNA has been developed. The method is based on the Spectral Rotation (SR) measure proposed by Kotla...An improved method, called Alternative Spectral Rotation (ASR) measure, for predicting protein coding regions in rice DNA has been developed. The method is based on the Spectral Rotation (SR) measure proposed by Kotlar and Lavner, and its accuracy is higher than that of the SR measure and the Spectral Content (SC) measure proposed by Tiwari et al. In order to increase the identifying accuracy, we chose three di?erent coding characters, namely the asymmetric, purine, and stop-codon variables as parameters, and an approving result was presented by the method of Linear Discriminant Analysis (LDA).展开更多
文摘基于某起重船的一人桥楼设计,介绍挪威船级社(Det Norske Veritas,DNV)入级符号NAUT(AW)对一人桥楼视线设计的要求。通过分析DNV一人桥楼符号对驾驶室内水平视野、各工作站位置视野、驾驶室窗户和驾驶室外型的具体要求,结合起重船船型和布置的特殊设计,提出采用合适数量的摄像头补偿视野,最终满足NAUT(AW)的要求,为同类型船舶的一人桥楼驾驶室视线设计提供参考。
文摘An improved method, called Alternative Spectral Rotation (ASR) measure, for predicting protein coding regions in rice DNA has been developed. The method is based on the Spectral Rotation (SR) measure proposed by Kotlar and Lavner, and its accuracy is higher than that of the SR measure and the Spectral Content (SC) measure proposed by Tiwari et al. In order to increase the identifying accuracy, we chose three di?erent coding characters, namely the asymmetric, purine, and stop-codon variables as parameters, and an approving result was presented by the method of Linear Discriminant Analysis (LDA).
