风信子 A hyacinth is a plant with a lot of small, sweet-smelling flowers growing closely around a single stem. It grows from a bulb and the flowers are usually blue, pink, or white.
Popular flowers for these floats are daffodils and hyacinths, but in some parts of the country, only dahlias are being used. 这些彩车上受欢迎的花有水仙和风信子,但在有些地区只有大丽花被用来装饰彩车。
Bring forth a spike or spikes, as of flowers, such as hyacinths. 花朵长出穗,就像水仙花。
Under the hedge, the old man in some wanton mood had planted hyacinths. 老人一时心血来潮,在树篱下边种上了风信子。
You gave me hyacinths first a year ago; 一年前你先给我的是风信子;
Have the hotel fill your room with fresh fragrant flowers like Hyacinths or Gardenias-every time you smell those flowers you will remember your honeymoon for the rest of your life. 让酒店宠你的房间像风信子栀子花或新鲜芬芳的花朵-每当你闻到这些花,你会记得你的生命为你度蜜月,其余的。
Trust not too much to colour, beauteous boy; white privets fall, dark hyacinths are culled. 美丽的少年啊,别过分依赖你的姿色:白色的女贞花飘落满地,黑色的风信子才被人们采得。
Studies on removal of phenol from polluted water by water hyacinths ( eichhornia crassipes)& ⅱ. experiments on the tissue, cell and homogenate level 凤眼莲净化含酚污水的研究&Ⅱ.组织、细胞和匀浆水平的试验
Under the experimental, condition the more vigorously the water hyacinths grew, the greater reduction of pH in the experimental liquid occurred. 在本试验条件下,凤眼莲生长越旺盛,试验液中pH下降得越多。
Phenol removal abilities of the leaf and root tissues, suspended mesophyll cells and the homogenates of leaf and root of water hyacinths were determined. All systems were capable of removing phenol from water, indicating that water hyacinths plant possesses the ability to purify phenol. 测定了凤眼莲根与叶组织、悬浮叶肉细胞以及根与叶组织匀浆对含酚污水的净化能力,结果表明,这些系统均具去除水中酚的明显作用,说明凤眼莲本身确有降解酚的效果。
Study on hyacinths oxidation pond for purifying dyeing wastewater 水葫芦氧化塘净化印染废水的研究