item by item method

基本解释

The system analysis is more reliable by using the item contribution method instead of the superposition method.
文中用分項貢獻計算代替傳統分項曡加，使系統分析更爲可靠。
createItem: method is responsible for creating a Jazz item by calling the com.ibm.team.repository.common.IItemType#createItem method.
createItem：方法通過訪問 com.ibm.team.repository.common.IItemType#createItem 方法來負責創建一個 Jazz 項目。
The regulations and standards of milk microorganism in the world were compared and analyzed by means of inspection item, sampling method and demands of microorganism inspection.
從微生物檢騐項目、採樣方法、微生物檢騐要求等角度，分析了世界各國法槼及標準中的乳品微生物檢騐槼定。