Widely used in art, stiletto, lineation, cutting margin.
主要适用饰品、工艺品、打孔、划线、切边。
Objective: To analyses influencing factors of residual tumor of the cutting margin in patients with esophageal cancer, Prensent Corrective methods of Prevention and treatment.
目的：分析食管癌术后断端癌组织存留的影响因素，提出正确的防治方案。
"If PTA prices could not rise in line with rising PX prices, we will consider cutting the operating rates due to squeezed margin," said a major PTA producer.
如果PTA价格未能与上涨的PX价格同步，我们将会考虑降低开工率来应对收缩的利润空间。一pta大厂生产商告诉记者。
"If PTA prices could not rise in line with rising PX prices, we will consider cutting the operating rates due to squeezed margin," said a major PTA producer.
如果PTA价格未能与上涨的PX价格同步，我们将会考虑降低开工率来应对收缩的利润空间。一pta大厂生产商告诉记者。
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