trace back

基本解释

Also, it should be possible to trace back from lower to higher levels of abstractions.
同时，应该可以从较低层次的抽象层追溯到较高层次的抽象层。
But if you trace back who we are, how we speak, how we think, many of those things have their origins in the King James Bible.
如要追溯我们是谁，我们如何说话，我们如何思考，很多事情都可以在詹姆斯国王版《圣经》中找到根源。
To find the bug, we have to trace back through the flow of control to find out where the variable was assigned and determine whether doing so was incorrect.
为了发现错误，我们必须通过控制流跟踪，以发现变量在哪里被赋值，并确定是否这么做是不正确的。

Arthur Conan Doyle,creator of the fictional detective Sherlock Holmes, wrote about Poe's influence on other crime writers: "Each may find some little development of his own, but his main art must trace back to those admirable stories of Monsieur Dupin,so wonderful in their masterful force, their reticence,their quick dramatic point."

And I have a profound respect for the traditions of hunting that trace back in this country for generations.
FORBES: Get Ready For The Skeet Shooting Truthers!
All this production capability might still be affected by potential parts shortages that trace back to the Japanese earthquake.
FORBES: Apple's Ability to Produce iPad 2s
Photoelectric cells and lasers, nuclear power and fiber optics, space travel, and even semiconductors all trace back to his theories.
NPR: Einstein: Relatively Speaking, a Complicated Life

追踪
Therefore, exploring an effective detection and trace back method has important theoretical significance and practical value in network trace, network forensics and fighting against network crime.
因此,探索出行之有效的网络异常检测与溯源方法,对网络追踪、网络取证、打击网络犯罪,具有重要的理论意义和现实意义。
回溯
Firstly, the method of Mahajan etc is improved in IP trace back and differentiating good and bad packages.
首先从IP回溯和有效区分合法与非法包两个方面改进Mahajan等所提出的方法。
回索
In this paper a novel technique-register/three-state-gate trace back method is presented,which combines the advantages of both RE and TB and overcomes their disadvantages. Its very suitable for VLSI implementation.
本文提出了一种幸存路径存储管理的新方法─寄存器／三态门回索法，结合了以上两种传统方法的优点，克服了它们的不足，极适合于Viterbi译码器的VLSI实现。
网络溯源