This article starts out from the characteristics of self-directed distance learning, analyze the definition, characteristics and the core of compositions in the end...
本文从远程自主学习的特征出发，对远程自主学习的涵义、核心要素进行了分析，并对与远程自主学习易混淆的几个概念进行了辨析。
Longer distance constraints are determined by site-directed spin labelling electron paramagnetic resonance, but current labelling strategies still constitute some limitation.
直接位点标记的旋转电子顺磁共振可以得到更长的距离约束数据，但是目前的标记策略仍然具有局限性。
In addition, based on a semantic syntax-directed translation from pure patterns to distorted patterns, a distance measure including both semantics and syntax is proposed.
这里既考虑模式的统计特征，又通过词意、句法指导下的变换来描写畸变模式的结构。
应用推荐