确实性 meaning in Chinese

validity

Or if sources are cited , there is no way to check the validity of those sources ( excepting first - hand interviews , accounts , etc . )
或是有注明资料来源，但是无法查证来源确实性（第一手采访及数据除外）。
While the homecoming has been filled with excitement for what mission controllers declared a " truly spectacular test flight , " uncertainty remains for the future of the shuttle program
当这次被任务控制人员称为“真正壮观的试飞”的返地之旅被激动和振奋淹没时，航天项目的未来仍然存在着种种不确实性。
These are the proposed cut - offs for adult asians . the validity of these recommendations still await confirmation by further clinical and epidemiological studies . reference : who asia - pacific consensus 2000
此为参考数值及只适用于成年人，其确实性仍有待将来的临床实验去核实参考资料：世界生组织西太平洋地区办事处2000
These two points - - creating misconceptions among the enemy and springing surprise attacks on him - - mean transferring the uncertainties of war to the enemy while securing the greatest possible certainty for ourselves and thereby gaining superiority , the initiative and victory
这两件事? ?造成敌人的错觉和出以不意的攻击，即是以战争的不确实性给予敌人，而给自己以尽可能大的确实性，用以争取我之优势和主动，争取我之胜利。