In DECnet or SNA network, a communications path between two nodes.在DECnet或SNA网络中, 两个网点之间的一种通信路径.In DECnet a layer that defines the system - dependent aspects of logical link communication.在DEC网络中,定义与系统有关的逻辑链路通信方式的层次....
To evaluate the effectiveness and reliability of hemodialyzer LSHT 160.目的评价LSHT160型血液透析器的有效性及安全性.The good effectiveness of AMPS copolymers had been demonstrated in field application.AMPS聚合物及钻井液体系在现场应用表明:该体系在应用中粘切容易控制,钻井液...