- 可變密度
- variable: adj. 1.易變的，變化無(wú)常的，無(wú)定的 (opp. c ...
- density: n. 1.稠密；濃厚。 2.【物理學(xué)】濃度；密度；比重。 ...
- variable density film: 變密度記錄膠卷; 變密度膠片
- variable density filter: 可變密度濾光片
- variable density log: 變密度測(cè)井
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variable density中文什么意思
- 可變密度
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例句與用法
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- Variable density track record
可變密度聲道記錄 - Variable density wind tunnel
變密度風(fēng)洞 - It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log
摘要闡述了聲波變密度測(cè)井時(shí)對(duì)其進(jìn)行測(cè)前、測(cè)后線性刻度及記錄時(shí)差曲線的必要性。 - Experiments demonstrate that neoren algorithm yields accurate results for clusters with arbitrary shapes , variable sizes , variable densities and outliers
對(duì)典型數(shù)據(jù)的測(cè)試結(jié)果表明， neoren聚類算法能夠發(fā)現(xiàn)任意形狀、大小、密度的簇，對(duì)孤立點(diǎn)也很健壯。 - The linear scale before and after log is an effective way to inspect the reality and accuracy of the log curves , such as downhole signal ' s amplitude limit or not and serious distortion , the variable density logging tool ' s signal linear amplification and working stability
測(cè)前、測(cè)后線性刻度對(duì)分析、判定變密度測(cè)井曲線的真實(shí)性與準(zhǔn)確性體現(xiàn)在對(duì)井下波列的限幅與畸變程度、檢測(cè)儀器的線性放大狀態(tài)和穩(wěn)定程度。