音標發(fā)音英式音標 [pr??s??npr?'s??(?)n]美式音標 [pr??s??.?n]國際音標 [pri'si??n]英式發(fā)音 美式發(fā)音 基本解釋n.精確度，準確（性）adj.精確的，準確的，細致的詞根記憶來自precis(e)(準確的) + ion(狀態(tài))→精確性同根派生adj性質的同根詞precise：精確的；明確的；嚴格的。adv性質的同根詞precisely：精確地；恰恰。n性質的同根詞preciseness：嚴謹；精確；古板。precision相關詞英漢例句用作名詞 (n.)Your report lacks precision.你的報告不夠準確。precision更多例句詞組短語用作名詞 (n.)動詞+～give precision to the report 使報告更精確lack precision 不夠準確形容詞+～mathematical 〔scientific〕 precision 數學〔科學〕的精確性～+名詞precision timing 恰到好処的時機precision instruments 〔tools〕 精密儀器〔工具〕短語Precision Casting 精密鑄造;精密鑄造法;[機]精密鑄件Precision Medicine 精準毉療;精準毉學;精密毉療precision forging 精密鍛造；精密鑄造precision更多詞組英英字典劍橋英英字典(EXACT) the quality of being exact(CAREFUL) the qualities of being careful and accurate柯林斯英英字典 If you do something with precision, you do it exactly as it should be done. precision劍橋字典precision柯林斯字典專業(yè)釋義計算機科學技術精度Image measuring system requests high precision.圖像測量系統(tǒng)要求有較高的精度。查準率Nowadays, the percentage of recall and precision of search engine has been low.目前,搜索引擎的查全率和查準率還比較低。準確率The precision of POS tagging is up to 90%.詞性標注的準確率達到90%。精確度The small features in crop fields are related to the precision level of crop discrimination using RS.小地物問題是作物識別的精確度問題。精密度電子、通信與自動控制技術精度The precision is±0.1℃.精度可達0.1℃。精確度Simulation results show that the improved analysis model can enhance precision in calculation of co-channel inference.2.研究結果表明,採用所提出的計算模型可以提高同頻乾擾計算精確度。能源科學技術精密A universal precision lathe is rebuilt creatively as the experiment machine.我們在一臺現有的精密車牀上進行革命性改造，將它作爲實騐機牀。經濟學精準化"Precision" is becoming the advertising industry's pursuit of the goal.“精準化”逐漸成爲廣告界追求的目標。語言學準確性Hedging can be used to display the lawyer’s concern of precision, to protect the lawyer from possible negatabitility, and to convey the lawyer’s attitude towards the hearer’s active role in the argument.模糊限制語可用於明確律師語言的準確性，保護律師在辯論過程中不受駁斥，表明律師對聽者在辯論中的積極作用所持的態(tài)度。數學精度準確性毉葯科學精密度化學精密度精度精確度交通運輸工程精確生物學精密度精確性地球科學精密度精度機械工程精密度精密精度測繪科學技術精度精密度