The precise impact is hard to gauge, not least because the new law hands a lot of discretion to regulators.
精确的影响还很难估计，尤其是因为新法交给监管者很多判断。
2
As for Chrysler, the smallest and weakest of Detroit's Big Three, the precise state of its finances are harder to gauge because it is privately held.
至于底特律三巨头相对最弱的克莱斯勒，由于其为私人所有，所以无法获知其精确的财务状况。
3
Be careful in using precise timings as a gauge for the execution time of a method; the setup and tear down time of a test is included in the overall execution time.