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- forest harvest model 森林收获模型
- Unexpectedly, if a nonlinear lopping strategy is adopted, the maximum amount of forest harvest is the same as the above result. 我们发现虽然对可再生资源的收获策略有线性和非线性之分,但是得到的可再生资源的最大持续收获量是相同的。
- After harvest we will have a mass of rice. 秋收后,我们将获得大量稻谷。
- This paper reviews effects of forest vegetation change on small watershed hydrochemical circles, especially the impacts of forest harvesting on water temperature, sediments, and dissolved nutrients. 回顾了国内外森林植被变化对小流域水文化学循环的影响研究,尤其是森林经营活动如采伐等对流域的河流水温、悬移质泥沙含量、溶解养分等方面的影响。
- The research yielded a rich harvest. 该项研究有了丰硕的成果。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- The bad harvest led to severe food shortage. 歉收引起食物严重短缺。
- We have a plenteous harvest this year. 我们今年取得了大丰收。
- The harvest has been safely gathered in. 庄稼已妥善收获完毕。
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- Farmers are very busy during (the) harvest. 在收获季节里农民非常忙碌。
- It is said that there are wolves in this forest. 据说这片森林里有狼。
- A large part of Africa is made up of thick forest. 非洲的大部分地区都是密林。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- Excessive rainfall had made the harvest impossible. 雨量过多,丰收已经不可能了。
- She has been held up as a model worker. 她被推举为模范工作者。
- The autumn harvest is about to start. 秋收即将开始。
- There is a leafy forest in our hometown. 在我们的家乡有一片树叶茂密的森林。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- We are all very busy because it's the harvest time. 因为现在是收获期,所以我们都非常忙。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries