例句
- ALL FID TORCH AND TECHNOLOGY CO., LTD. 奥菲达焊枪技术有限公司。
- To lift(an upper mast)in order to remove the fid before lowering. 竖帆在放倒前，先抬起（上桅杆）以便拔去销钉
- To lift (an upper mast) in order to remove the fid before lowering. 竖帆：在放倒前，先抬起（上桅杆）以便拔去销钉
- To lift(an upper mast) in order to remove the fid before lowering. 竖帆在放倒前，先抬起（上桅杆）以便拔去销钉
- A DB-624 quartz capillary column and a FID were used. 采用气相色谱法,DB-624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃。
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