文学 传统媒体与新媒体结合 释 portal 门户网站 能够提供全面信息和服务的综合性网站或专业性网站。这类网站一般都具有包罗万象的海量信息内容，同时提供齐全的服务功能。
portal 入口，门架
网络与数据通信 网络应用 释文 portal 门户
- quasi-prime number
- quasi-prime ring
- quasi-primitive class
- quasi-principal
- quasi-probability
- quasiprobability distribution
- quasi-product
- quasi-projective
- quasi-projective algebraic variety
- quasi-projective cover
- quasi-projective manifold
- quasi-projective morphism
- quasi projective scheme
- quasi-projective scheme
- quasi-projective structure
- quasi-projective variety
- quasi-projectivity
- quasi-pseudometric
- quasi-pure
- quasi-quadratic function
- quasi-quaternion
- quasi racemate
- quasi-racemate
- quasi racemic compound
- quasi-racemic compound