Teaching is an art and a craft, talent and practice; it is not something that just anyone can be good at.
教学是一门艺术、一门手艺、一门才能,也是一门实践;这不是随便一个人都能做好的事情。
Looking at this from another perspective, these WPARs are the training ground for new administrators to learn and practice their craft on.
从另一个角度看,这些WPAR是新管理员的培训基地,供他们通过动手实践进行学习和练习。
Some quality control method and some craft characteristics summarized that this text puts forward can be applied to practice as consultation.
本文提出的一些调频加网质量控制方法,总结的一些工艺特点可以作为调频加网应用于实践的参考。
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