The data this paper used is based on the questionnaire of 102 food companies in Beijing city.
本文的数据来源于北京市102家食品企业的问卷调查。
Therefore, this paper used improved box-counting approach to compute the fractal dimension of wood texture cell image.
为了提取木材纹理特征,提出采用改进差分盒子法计算木材纹理细胞图像的分形维数值。
Based on the advanced quality of Dynamic Matrix control which developed from process control, this paper used DMC in motion control.
基于预测控制的优良品质,将过程控制领域中的动态矩阵控制DMC应用到运动控制领域中。
This becomes a sheet of paper. Large machines started to be used for making paper near the end of the sixteenth century.
VOA: special.2009.07.06
In addition, in terms of conveying content, we prepared a notebook, where we had all the teaching materials that Professor Low used in this lecture on paper.
另外,从传递信息而言,我们准备了一个笔记本,其中包括Low教授课上,用到的所有教学资料。
Much of this paper money was used by business speculators to buy land from the government.
VOA: special.2009.01.01
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