Based on the carving techniques.

按照不同的雕刻手法。

youdao

Its carving techniques are delicate, of which the melon carving technique is especially well known.

其雕刻技术十分珍贵，其中瓜雕尤其著名。

youdao

Objective: To improve the carving techniques of silicone prosthesis in augmentation rhinoplasty.

目的：提高隆鼻假体雕刻的技巧。

youdao

Once you get the hang of the carving techniques illustrated at this site, you may find that pumpkin-carving occasions don't come around often enough.

CNN: Halloween spirits are on The Web