对科技编辑实践中经常遇到的论文题名是句子还是短语、论文作者的中英文姓名是否须完全一一对应、序数起讫是数值范围还是递进关系、COD降低的衡量指标应称作“去除率”还是“降低率”、应变单位是尊重约定俗成还是遵照国家标准、如何应对作者所依据行业标准的不规范之处等6个实际问题作了探讨,提出了商榷意见。并作了部分案例的修改示范。 In the editing of science and technology frequently encountered in the thesis title is a sentence or phrase, the author of the English name must be completely one-to-one correspondence between the ordinal number range is exponential or progressive relations, COD reduction measures should be called Rate of change “or” rate of reduction ", and whether the unit of change respects the common practice or complies with the national standard and how to deal with the irregularities that the author is based on industry standards. And made a partial case of modification demonstration.