首先, 针对低成本的惯性传感器信噪比(signal to noise ratio, SNR)较低进而影响组合导航精度的问题, 提出一种改进阈值的清除迭代经验模态分解间隔阈值(clear iterative empirical mode decomposition interval-thresholding, EMD-CIIT)算法, ...
In place of the old 710 prime mover is the new 12-cylinder, 4,600 horsepower model 1010 diesel engine that was designed by Electro-Motive, Progressive Rail Services, and parent Caterpillar. During an interview with Trains Magazine at the show an EMD representative gave a confident and ...
第二期请来了法国博主Jen Wonders,她的穿衣风格以舒适为主,日常单品都是以中性色的基本款居多,但是又在细节上花了小心思。 目前livingzara已经进行到第十一周,博主的风格迥异,大家可以根据自己的喜好得到一些搭配灵感。 ZARA、优衣库等快时尚品牌,上新快打折猛,但是无论是线上购物还是线下逛街,都能看见琳琅满目的...