The streamlined ecotypic slope protection techno-method to design and protect the slope of the flooded field can be produced,by various combination of vegetation baggy cushion(a new ecological vegetation material),ecological concrete(porous and dank concrete),scree(natural stone),etc.
通过植生袋状垫(一种新型生态植生材料)、生态混凝土(多孔、透水性混凝土)、卵石(自然石)等近自然界材料的不同组合,创作出的最新生态型护坡技法来对淹水区坡面进行设计、护坡,不仅可以充分保证护坡工程安全性、经济性,而且能起到对生态环境维持和改善的功能。
low cushion-forming plant with rose to crimson-magenta flowers and leaf midribs that persist as spines when the leaves die; southwestern United States.
矮小的垫状植物,花玫瑰色至红紫色,叶中脉在叶子死后变成刺;产自美国的西南部。
Cushion plants usually have small thick leaves to minimize water loss, or hairy leaves to reduce transpiration.
垫状植物通常都具有小而厚的叶片,目的是减少水分的流失,叶片卷曲以便减少蒸腾作用。
mat-forming perennial herb of Asia Minor; sometimes included in genus Matricaria.
小亚细亚的垫状终年草本植物;有时归入母菊属。
A Study on Variance of Isozymes of Alpine Plant Arenaria Pulvinaa Edgew. in Tibet;
西藏高寒植物垫状雪灵芝同工酶变异研究
Study on Variance of Esterase Isozymic of Alpine Plant Arenaria pulvinata Edgew.in Tibet
西藏高寒植物垫状雪灵芝酯酶同工酶变异研究
large genus of epiphytic or terrestrial sparse-rooting tropical plants usually forming dense clumps or pendant masses.
一个附生或陆生稀根热带植物大属,常密集丛生或呈下垂垫状。
mat-forming herb of Turkestan with nearly double orange-yellow flowers.
土耳其的一种成垫状的草本植物,花近重瓣、橙黄色。
A tiny cushionlike or blisterlike structure produced by certain fungi on a plant host and consisting of a mass of hyphae-bearing asexually produced spores.
分生孢子层很小的垫状或疱状结构,由植物上寄生的真菌产生,包括由菌丝无性生成的孢子
mat ,matting and screens of vegetable materials
植物材料制的席垫,席子和帘子
perennial often aromatic and sometimes mat-forming herbs of north temperate regions: yarrow; milfoil.
北温带地区一个多年生草本属,常有芳香,有时呈垫状;西洋蓍草;蓍草属植物,西洋蓍草。
A soft, cushionlike pad on the foot of an insect, such as the housefly, by which it clings to a surface.
毛垫,爪垫家蝇等昆虫足部用以附到一个平面上的象垫子似的柔软垫状物
A soft, woolly covering or mass.
羊毛状的东西柔软的、羊毛状的覆盖物或垫子
(zoology) pertaining to the ambulacra of radial echinoderms.
(动物学)与放射状的脊皮类动物的吸垫有关。
a spray of ornamental fern
蕨类植物的枝状饰物.
The cushionlike flesh on the underpart of the toes and feet of many animals.
趾肉许多动物的脚趾和脚下面的象垫子状的肉
Research Status and Prospect of Spherical Plain Bearings with Self-lubricating Fabric Liner
织物衬垫自润滑关节轴承的研究现状与展望
The seed ferns included treelike forms.
种子蕨类植物包括树状类型的植物。
(botany) relating to or belonging to plants of the family Umbelliferae.
(植物学)关于或属于伞状花科植物。