归零：Return to zero。
例句：
1、毕竟归零。
After all nothing is gained.
2、设计了水平空速归零测风方式，利用全球定位系统（GPS）测风，进行了微型无人驾驶飞机探测试验。
And a zero horizontal wind measuring mode is worked out with the operation done by GPS ( global positioning system).
3、迄今为止，WTO争端解决机构一共受理了十几起就美国反倾销归零法提起的磋商与请求。
So far, WTO Dispute Settlement Body has accepted more than a dozen consultation and requests on US anti-dumping 'zeroing'.
4、一种基于归零矩阵的TSP求解算法。
New Solving Algorithm of TSP Based on Return-to-zero Matrix.
5、归零法是美国等少数WTO成员方在反倾销程序中使用的倾销幅度计算方法。
Zeroing, which is the dumping margin calculation method, is used by the United States and a few other WTO members in the anti-dumping procedures.
桃紅梨白
