一些常见的英文文章语言技巧 a)如何指出当前讨论的不足以及有目的地引导出自己的讨论的重要性通常在叙述了前人成果之后,用 However 来引导不足,比如 However, little information
little attention
little work
little data little researchor few studies few investigations
few researchers
few attempts
or no none of these studieshas (have) been less done on
focused on attempted to conducted investigated studied (with respect to)Previous research (studies, records) has (have) failed to consider ignored misinterpreted neglected to overestimated, underestimated misleadedthus, these previus results are inconclisive, misleading, unsatisfactory, questionable, controversial
Uncertainties (discrepancies) still exist
这种引导一般提出一种新方法,或者一种新方向
假如讨论的方法以及方向和前人一样,可以通过下面的方式强调自己工作的作用:However, data is still scarce rare less accurate there is still dearth ofWe need