| 单词 | ascertaining | 
| 释义 | ascertaining听听怎么读 
                            [??s??tein??]
                         是什么意思 弄清,确定,查明( ascertain的现在分词 ); 双语释义v.(动词) 
 英英释义ascertain[ ,?s?'tein ]
 学习怎么用 词汇搭配用作动词 (v.)~+副词 
 
 双语例句用作及物动词(vt.) 
 权威例句Ascertaining the validity of individual protocols from Web-based personality inventories.INSECT MOUTHPARTS:Ascertaining the Paleobiology of Insect Feeding StrategiesMethod for optically ascertaining parameters of species in a liquid analyteAscertaining the true incidence of stroke: experience from the Perth Community Stroke Study, 1989-1990Measurement of health status. Ascertaining the minimal clinically important differenceAn evaluation of the family history method for ascertaining psychiatric disordersBayesian clustering algorithms ascertaining spatial population structure: a new computer program and a comparison studyCommunication system with system components for ascertaining the authorship of a communication contributionDiscussion of pectrophotometric determination of marine plant pigments, with revised equations for ascertaining chlophylls and carot...Discussion of spectrophotometric determination of marine plankton pigments, with revised equations of ascertaining chlorophyll a and... | 
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