spreading loss 中文意思是什麼
spreading loss
解釋
發散損耗-
Regrettably, in order to avoid the spreading of the sars virus, we made the painful decision to cancel three of the scrutiny celebrations and while it was a correct decision, we still feel a sense of loss
為防止非典型肺炎的擴傳，我們忍痛取消了三組考核禮，這措施是正確的，但心裏還是不捨得。 -
After three round consultations, the model of comprehensive assessment on flood impact was set up, which included six first rank indicators and twenty - four second rank indicators. the mean value of every indicator is regarded as its primary weight. among first rank indicators, direct casualties resulted from flood and economic loss in flood have the largest weight ( 0. 2123, 0. 1807 ) ; increases of diseases incidence and excess mortality rate have the similar weights ( 0. 1715, 0. 1745 ) ; spiritual injured and psychological effects have the least weight ( 0. 1038 ) ; the weight of epidemic focus expansion and infectious vector spreading is 0. 1572
最終的綜合評價指標體系包含洪災導致的直接傷亡、災後患病情況的變化、災后死亡情況的變化、災后精神和心理狀況的變化、災后疫源地和病原媒介的變化、洪災導致的經濟損失6個一級指標和24個二級指標，一級指標中直接傷亡和災后的經濟損失的權重最大，分別為0 . 2123和0 . 1807 ，患病情況的變化和死亡變化兩方面的權重相差較小，分別為0 . 1715和0 . 1745 ，災后精神和心理狀況的變化的權重最小為0 . 1572 。 -
When 20 percent cement is replaced by finely ground ti bfs in equal quantity, the hpc which initial flow ability can be improved greatly and its loss has been down. after 120min, the slump is 190mm, the spreading is 415mm, and the issue time is 15 seconds, which is absolutely applied to the pumping concrete
摻入20高鈦礦渣微粉，採用1 . 2的高效減水劑b可以得到塌落度、擴展度較大且損失較小的高性能混凝土， 120分鐘時，塌落度為190mm 、擴展度為415mm ，流出時間為15s ，符合泵送混凝土的要求。
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