'Many customers have dramatically curtailed production to draw down inventories,' CEO Charles O. Holliday Jr. told analysts on a conference call for the chemicals company.
首席执行长贺利得(Charles o . Holliday)在公司电话会议上向分析师表示,许多客户都大幅削减产量以降低库存。
Note that this does not actually draw a line; instead, you call the stroke API to draw the line.
注意,这并不实际绘制一条直线;相反,您调用 stroke API 来绘制这条直线。
After a call to clear erases the background, you draw the cube by using the vertex data and triangles created in init .
调用clear清除背景后,即可通过init中创建的顶点数据和三角形绘制对象。
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