英语词汇“Via Net Loss”是什么意思，翻译、用法及简单造句-英汉双解词典-英汉网

网站首页英汉词典

单词	Via Net Loss
释义	Via Net Loss 英语百科 Via Net Loss Via Net Loss (VNL) is a network architecture of telephone systems using circuit switching technologies deployed in the 1950s with Direct Distance Dialing and used until the late 1980s. The purpose of the VNL plan and a five-level long distance switching hierarchy was to minimize the number of trunk circuits used during a call and maximize the voice quality achieved on each circuit. Excessive noise or loss meant that subscribers may have difficulty hearing each other. This was particularly important in the 1960s when dial-up data applications were developed using analog modems. The five levels of PSTN switching systems used with VNL were:
随便看	Cortex et Radix Chonemorphae Valvatae的意思 Cortex et Radix Parabarii Chuniani的意思 Cortex et Radix Parabarii Micranthi的意思 Cortex et Radix Polygalae的意思 Cortex et Radix Saracae Asocae的意思 cortex eucommiae的意思 cortex eucommiae glutinous rice wine的意思 Cortex Euonymi Carnosi的意思 Cortex Euonymi Grandiflori的意思 Cortex Euonymi Hamiltoniani的意思 Cortex Euonymi Linearifolii的意思 Cortex Euonymi Maackii的意思 Cortex Euonymi Vagantis的意思 Cortex Euonymi Yunnanensis的意思 Cortex Euphorbiae Sieboldianae Radicis的意思 Cortex Euphorbiae Sikkimensis Radicis的意思 Cortex Fatsiae Japonicae Radicis的意思 Cortex Fici Fulvae Radicis的意思 Cortex Fici Microcarpae Radicis的意思 Cortex Fici Religiosae的意思 cortex fraxini的意思 Cortex Fraxini Bungeanae的意思 Cortex Fraxini Chinensis的意思 Cortex Fraxini Huashanensis的意思 Cortex Fraxini Ligelsheimii的意思

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。