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- magnetic tracer roller 磁导轮
- By using magnetic tracer method, we can measure the gastro-magnetic field which is declined with time. 用磁性示踪法测出胃磁场随时间的衰减曲线,发现一些胃病患者的衰减曲线具有特异性。
- new type man-made magnetic tracer 新型人工磁性示踪剂
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- tracer roller 靠模滚子
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- This solute will be referred to as a tracer. 这种溶质称为示踪剂。
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- The tracer becomes increasingly dispersed. 示踪剂逐渐地扩散。
- Forbidden City is a great magnet for foreign tourists. 紫禁城对外国旅游者来说是个有巨大吸引力的地方。
- Deletes tracer token history information. 删除跟踪令牌历史记录信息。
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- Identifies a tracer token record. 标识跟踪令牌记录。
- Chemistry To add a tracer to (a compound). 使示踪：向（一个复合物）加示踪剂
