Unsupervised language model adaptation for lecture speech transcription
Unsupervised language model adaptation for lecture speech transcription
复制标题
用于讲座语音转录的无监督语言模型自适应
DOI：
10.21437/icslp.2002-63
复制
发表时间：
2002
期刊：
影响因子：
--
通讯作者：
D. Willett
中科院分区：
文献类型：
--
作者：
T. Niesler;D. Willett
一种发动机-压气机，包括斯特林发动机，该斯特林发动机包括多个工作气缸，多个工作活塞分别设置在工作气缸中进行轴向往复运动，从而将每个气缸划分为膨胀空间和压缩空间，其中一个气缸中的膨胀空间通过加热装置和蓄热装置与另一个气缸中的压缩空间、多个导向气缸、若干个分别设置在导向缸内进行轴向往复运动的导向活塞，所述导向活塞通过活塞杆与所述工作活塞的各自活塞杆连接，所述导向活塞通过斜盘或曲柄装置将所述导向活塞的轴向往复运动转化为旋转运动；一种压缩机，包括通过导向活塞在导向气缸的各自的压缩室中定义的压缩室，在压缩室中提供的用于吸入空气的进气阀，以及在压缩室中提供的用于将空气从压缩室中取出的出口阀。
An engine-compressor comprising a stirling engine which includes a plurality of working cylinders, a plurality of working pistons respectively disposed in the working cylinders for axial reciprocating movements to thereby divide each of the cylinders into an expansion space and a compression space, the expansion space in one of the cylinders being connected through a heating device and a heat accumulating device with the compression space in another cylinder, a plurality of guide cylinders, a plurality of guide pistons disposed respectively in the guide cylinders for axial reciprocating movements, the guide piston being connected through piston rods with respective ones of the working pistons, and a swash plate or a crank device for converting the axial reciprocating movement of the guide piston into a rotating movement; a compressor including compression chambers defined in respective ones of the guide cylinders by the guide piston, intake valves provided in the compression chambers for admitting air thereto, and outlet valves provided in the compression chambers for taking the air out of the compression chambers.