English translation for "tracing of material"

追查材料, 查寻材料

Related Translations:

trace diagram:  描迹图

tracing instrument:  描图仪器

retail trace:  零售业

backward tracing:  向后追踪, 自下而上追踪, 倒逆追踪

latex traces:  乳汁迹

trace handler:  追踪处理程序

traced fluid:  示踪液

cro trace:  摄像机波形监视器扫描

memory trace:  【生物化学】记忆痕〔脑部吸收或记忆资料时产生的化学变化〕。

tracing box:  装有玻璃面的描图箱

Similar Words：

"tracing movement of animals" English translation, "tracing needle" English translation, "tracing nuclide" English translation, "tracing observation" English translation, "tracing of flow pattern" English translation, "tracing of pattern" English translation, "tracing of shadows" English translation, "tracing of sparrow on snow crested brown" English translation, "tracing paper" English translation, "tracing paper method" English translation