causal association 中文意思是什麼
causal association
解釋
病因聯合- causal : adj. 1. （有）原因的；構成原因的；因果律的；【邏輯學】表示原因的。2. 因果關系的。n. 【語法】表示原因的詞[結構]。adv. -ly
- association : n 1 聯合；聯系；聯盟；合夥；交際，交往。2 社團，協會；學會。3 【生物學】群落，社會。4 聯想。5 【...
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Flume regards our idea of causal relation as the product of human mind ' s habitual association
摘要休謨因果觀的實質在於把因果關系看成是人心習慣聯想的產物。 -
" you can never say that something is without risk, but at least we can say that there is no scientific evidence for a causal association between the use of cellular phones and cancer, " said lars - erik paulsson, a radiation expert with the agency
研究所的一位輻射專家拉爾斯-埃里克保爾松指出： "不能肯定這使用手機絕對沒有危險性，但至少我們現在可以說用手機和得癌癥之間沒有必然的直接聯系。 -
A number of epidemiological studies have reported an association between human cancers and various surrogate measures of power frequency electromagnetic fields ( pf - emf ), but the epidemiological studies done in the past 20 years as a whole showed no persuasive evidence on the causal link of interest mainly because of methodological flaws, in particular inadequate exposure assessment and scarcity of exposure parameters, if any, truly associated with cancer
摘要累積超過二十年的時問，雖有許多流行病學研究發現，極低頻電磁場與人類癌癥發生有關，但整體流行病學研究仍未能提供充分證據說明極低頻電磁場與人類癌癥之間是否具有因果關系；其中最主要的原因是，流行病學研究所使用的電磁場暴露評估方法並不完善，並且無法確定真正與癌癥相關的暴露參數。 -
The causal mechanisms and temporal sequence of this association hae not been clearly delineated
但是對兩者的發病機制及相關影響因素還有待進一步的研究。
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