significant investment是什么意思

significant a significant significant是什么意思 significant other高手进significant 怎么用? significant是什么意思啊?急~!~! significant的汉语意思 significant difference是什么意思 谁知道significant improvement significant figure是什么意思 significant impact是什么意思 significant difference是什么意思 significant predictor是什么意思 significant investment是什么意思 significant gap in price 请问entail significant risks 中文怎么译?entails significant risks in a statistically significant way. significant figures什麼意思? significant figures of nominal resistance