溯源的英语怎么说
2012-07-06 03:28
溯源的英文:
trace to the source
- To trace up the source and inquire into the origin
溯源而上 - To trace a stream to its source
因流溯源
n. 痕迹;踪迹;微量;迹线
v. 追溯;回溯;跟踪,追踪;描绘;探索;沿路走
- trace contaminant
残余污染物 - They are trying to trace the source of the trouble.
他们正设法找出这件麻烦事的起因。 - They disappeared without leaving a trace.
他们不见了,没有留下一点痕迹。 - TOU (Trace Operate Unit)
追踪装置|故障探测装置 - We traced the footsteps in the snow.
我们跟踪雪地上的足迹。
n. 来源,出处;原始资料;原因;发源地
- They are trying to trace the source of the trouble.
他们正设法找出这件麻烦事的起因。 - Where is the source of the Nile?
尼罗河发源于何处? - Is the water polluted at source?
河水是在源头受到污染的吗? - We understand that sourcing is not static.
我们明白采购不是一成不变的。 - Religion is not the only source of division.
宗教问题并不是分裂的唯一来源。
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