antecedence 发表于 2025-3-25 06:27:24

http://reply.papertrans.cn/83/8221/822059/822059_21.png

GOUGE 发表于 2025-3-25 09:08:09

M. W. Flinn for waste minimisation and waste to wealth paradigm shift and addresses ‘end-of-life’ issues. Emphasis should be laid on ecosystem protection and reduction in the waste and greenhouse gas emission within the limits of the carrying capacity of the ecosystem. Under no circumstances, the biodiversity

Delectable 发表于 2025-3-25 13:29:43

http://reply.papertrans.cn/83/8221/822059/822059_23.png

维持 发表于 2025-3-25 19:02:03

http://reply.papertrans.cn/83/8221/822059/822059_24.png

Flinch 发表于 2025-3-25 21:46:15

M. W. Flinnstem were studied, and the best filter media for organic pollutants removal was finally selected. The results show that red volcanic rock has the best removal efficiency for COD and BOD.. The effluent concentrations of COD and BOD. are 43.8 mg/L and 30.2 mg/L, respectively, and the corresponding rem

fatty-acids 发表于 2025-3-26 02:04:41

M. W. Flinnment score is , the higher the score is, the higher the environmental risk is. In order to further intuitively identify the areas requiring management and restoration of urban environmental risks, we divided the environmental risk score into the 4 levels (I, II, III and IV) of environmental ri

冷峻 发表于 2025-3-26 07:58:52

M. W. Flinnulphate, and acidity of the rainwater samples showed a strong positive correlation with most trace metals, while NH. and Cl. mostly showed negative correlations with the metals. The results of this review study highlighted that further research on the influence of atmospheric conditions on rainwater

paradigm 发表于 2025-3-26 12:33:35

M. W. Flinna significantly increased turbidity in a few sample locations, i.e., at the inlet point of the sedimentation tank, dewatering pipeline, and open excavations of the project site. The study also suggested using sedimentation tanks and silt traps in an onshore construction project to prevent turbid wat

相反放置 发表于 2025-3-26 14:30:57

http://reply.papertrans.cn/83/8221/822059/822059_29.png

有常识 发表于 2025-3-26 18:48:27

http://reply.papertrans.cn/83/8221/822059/822059_30.png
页: 1 2 [3] 4 5 6 7
查看完整版本: Titlebook: Readings in Economic & Social History; M. W. Flinn (Lecturer in Economic History) Textbook 1964Latest edition Macmillan Publishers Limited