Based on result of handgauge, HTG can obtain favorable effects through modifying the data.
若以人工计量结果为准，HTG系统向其一次性修正可获满意的应用效果。
2
On the other hand, a longer wait means a more accurate gauge of the asteroid's orbit, and thus of the need to do anything at all.
另一方面，多一点等待则意味着对小行星的轨道做出更为精确的测量，然后再按部就班做其他事情。
3
But by this gauge, the currencies of virtually all low-income countries are undervalued, since prices are generally lower in these countries than in rich ones (see right-hand chart, above).