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Terms for subject General containing Tracer | all forms | exact matches only
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a tracer is used to trace some movement which cannot otherwise be followed示踪物用于示踪某种用别的办法无法跟踪的运动
flame-tracer曳光弹
flame tracer曳光弹
high explosive tracer高爆曳光弹
light-tracer曳光弹
light tracer曳光弹
oceanographic tracer海洋水文示踪物
radioisotope tracer放射性示踪物
radioisotope tracer放射性同位素指示剂
tracer-free无示踪物的
tracer-free无指示〔示踪〕剂的
tracer-irradiated受放射性指示剂照射的
tracer-irradiated示踪物辐照的
tracer-labelling同位素指示剂示踪
zinc sulfide atmosphere tracer硫化锌大气示踪物
zinc sulfide tracer硫化锌示踪物