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Titlebook: International Trade; Ali M. El-Agraa Book 1989 Ali M. El-Agraa 1989 development.economic growth.economic integration.economics.employment.

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21#
發(fā)表于 2025-3-25 06:55:47 | 只看該作者
Ali M. El-Agraae effort is not the only possible response to the problem posed by the model, and that other strategies can be adopted to circumvent the losses consequent on turbulent processes. In the model presented here, loss of reproductive effort through turbulence is again central, though not made explicit in
22#
發(fā)表于 2025-3-25 08:51:09 | 只看該作者
Ali M. El-Agraalicated, allowing for the seasonal cycles. It should be much easier to get a satisfactory discrete time model, giving, in the first place, a prediction of numbers in each year. Moran (1953) fitted a second order auto-regressive model, which is a discrete time model, though with only moderate success
23#
發(fā)表于 2025-3-25 14:17:12 | 只看該作者
24#
發(fā)表于 2025-3-25 18:36:18 | 只看該作者
25#
發(fā)表于 2025-3-25 23:24:35 | 只看該作者
Ali M. El-Agraae effort is not the only possible response to the problem posed by the model, and that other strategies can be adopted to circumvent the losses consequent on turbulent processes. In the model presented here, loss of reproductive effort through turbulence is again central, though not made explicit in
26#
發(fā)表于 2025-3-26 00:36:09 | 只看該作者
Ali M. El-Agraast time in the Weddell Sea. In the Antarctic samples, Mysidacea with their hyperbenthic mode of life were generally collected more frequently in the supranet than in the epinet, while the other taxa were more abundant in the epinet, even at deeper stations at the shelf break.
27#
發(fā)表于 2025-3-26 05:30:11 | 只看該作者
Ali M. El-Agraainly related to differences in relative amphipod species composition in samples. Presented results will help in refining ecological models of the prospected area, but also underline the need for accurate and reliable measurements of the feeding rates of Antarctic benthic organisms.
28#
發(fā)表于 2025-3-26 09:33:31 | 只看該作者
29#
發(fā)表于 2025-3-26 14:18:32 | 只看該作者
Ali M. El-Agraahis difference between leaves and slides was probably caused by a storm at the day before the end of the experiment, and by the higher periphyton density on slides as compared with leaves. As visual inspection during the experiment showed clear differences in appearance of leaves inside and outside
30#
發(fā)表于 2025-3-26 20:25:05 | 只看該作者
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