Costume 发表于 2025-3-28 16:05:50
The Social Rate of Discounts to consumption goods, but, unless otherwise stated, the arguments can be restated in terms of general benefits. The sacrifice of present consumption would not be worth while unless the gains in future consumption are greater. Essentially, then, an investment is worth while if the future gains in c空气传播 发表于 2025-3-28 19:38:06
http://reply.papertrans.cn/24/2390/239000/239000_42.png藕床生厌倦 发表于 2025-3-28 23:26:19
http://reply.papertrans.cn/24/2390/239000/239000_43.pngFRET 发表于 2025-3-29 06:31:42
Kinetics of Composite Reactions, also treated in enough detail to help the reader to use kinetic software packages available recently, which can solve complicated mechanisms and estimate their relevant parameters. An end-of-chapter example shows the actual application of such a software package.Abominate 发表于 2025-3-29 08:47:37
Die Berechnung der Luftpumpen für Oberflächenkondensationen unter besonderer Berücksichtigung der Tu