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- Several principles for species selection are proposed and a list of species in forms of arbor,shrub,bamboo and liana are provided. 提出了绿化树种选择与配置的若干原则,并提供了一批拟选择的乔木、灌木、竹类及攀援植物种类名单。
- Thus a comprehensive criterion for tree species selection for firebreak belt design is presented,which concludes that Alnus nepalensis,Ligustrum lucidum,Schima superba and A... 得出旱冬瓜、女贞、木荷、圣诞树抗火性能较强,旱冬瓜、圣诞树在昆明地区最为适宜。
- In this paper,the composing and the function of belt along the shore-land of reservoir is discussed,introduce the principles of plant species selection in soil bioengineering. 文章从库滨带的组成和功能出发,介绍了生物工程措施中植物选取的原则,以此为基础,选取了垂柳、柽柳、酸枣和白榆四种乔灌木;
- Cold resistance Species selected are weeping willow,spruce,white elm,Chinese tamarisk and desert date. 经抗寒性分析得出垂柳、云杉、白榆、柽柳、沙枣抗冻性较强 ;
- Discussing the Urban Forest Culture Tree Species Selection 城市森林培育的树种选择
- Preliminary Report of Castor Superior Species Selection 蓖麻良种筛选研究初报
- Do wolves belong to the canine species? 狼是犬科动物吗？
- That shop has a fine selection of cakes. 那家商店有各种精美的糕点供我们选择。
- We should do our best to save endangered species. 我们应该竭尽全力挽救濒于灭绝的生物。
- That store has a good selection of furniture. 那家店有很多家具可供挑选。
- The selection was weighted against me. 那次选拔对我不利55。
- This rare bird has become an endangered species. 这种珍禽已成为濒临灭绝的物种。
- He was wearing a strange species of hat. 他戴着一种奇怪的帽子。
- There are many species of chrysanthemum. 菊花品种很多。
- A three-digit selection in a numbers game. 三位数抽彩数字游戏中的3位数选择游戏
- Today the survival of our species is threatened. 今天人类的生存受到了威胁。
- The giant panda has become an endangered species. 大熊猫已成了一种濒临灭绝的动物。
- Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同，是在日间活动的。
- In making the selection we passed this short piece by quite inadvertently. 在挑选时我们完全出自疏忽而漏过了这篇短文。
