NOUN PHASE
l     a basic technical function of
l     a critical need
l     a key / principle feature of
l     a substantial impact on
l     an intensive review was conducted
l     an increasing need for expanding the application of ....
l     an important component / function / aspect / issue
l     each rule is numbered in sequence
l     each of these involves
l     for this calculation, it is necessary to define
l     in the physical environment / integration of
l     in the reality of situations where …
l     many aspects of
l     most past efforts have been spent on ...
l     common sense to a well studied and documented technical field.
l     sources of additional information on ... are listed
l     systematic and rationally structured format
l     the basis on which a  range of ...operations can be established is shown
l 

 << 上一页  [11] [12] [13] [14] [15] [16] [17] [18] [19] [20]  ... 下一页  >>