Generally speaking, kernels with high thousand kernel weight, high test weight, round or oval shape and hard texture might produce high flour yield.

一般而言，籽粒大、容重高、圆形或椭圆形且籽粒硬的小麦出粉率高。

youdao

As jade is of hard texture, carving is not done with a steel graver, but with emery by way of grinding.

由于玉质地很硬，不能用钢质雕刻刀雕刻，用磨光的金刚砂来雕刻。

youdao

As jade is of hard texture, carving is not done with a steel graver, but with emery by way of grinding.

由于玉质地很硬，不能用钢质雕刻刀雕刻，用磨光的金刚砂来雕刻。

youdao