英语词源
- poy (n.)
- pole used to propel a boat, late 15c., of unknown origin.
权威例句
- 1. The self made tension evenness online tester was applied in various POY and FDY lines.
- 应用自制“在线张力均匀性测试仪”对不同机型的POY,FDY生产线 进行在线张力测试.
- 2. China is resistant to Georgia ( Kaiping ), the main products are: POY, FDY, DTY paper tube.
- 实耐格中国 ( 开平 ) 公司主要生产的产品有: POY 、 FDY 、 DTY用纸管.
- 3. The PTT DT fiber was produced by POY spinning line and modified parallel drawing equipment.
- 采用POY-DT 生产工艺路线,在POY纺丝线和经改造的平衡拉伸机设备上生产出PTT长丝.
- 4. PTT fiber of 83 dtex can be produced from CP 509249 PTT chip via POY - DTY technological process.
- 以CP509249PTT切片为原料,通过POY-DTY工艺路线生产83dtex.PTT纤维.
- 5. By determining poy and acid number , the researchers find a satisfactory solution to the problem.
- 通过对过氧化值,酸价两项理化指标和感观检验的测取,获得令人满意的解决方法.