catkins

Willow catkins are fluttering in the air .

柳絮在空中飞舞。

A single branch may bear several catkins .

一根枝条可着生几个花序。

The Beijing Gardening and Greening Bureau encourages people to wear masks , sunglasses or shawls to protect themselves during the catkins period .

北京市园林绿化局建议人们在飞絮期间外出时佩戴口罩、墨镜、纱巾等防护用品。

People who exercise outdoors should do so in the mornings or evenings , or after rain , when there will be fewer catkins , the bureau said .

进行户外锻炼等室外活动尽量选择在早晨、傍晚或雨后等飞絮较轻的时段。

Beijing has about 2 million female poplar and willow3 trees which produce catkins to spread their seeds every spring , the Beijing Municipal Bureau of Landscape and Forestry4 ( BMBLF ) was quoted as saying on Wednesday by the Beijing Morning Post .

据《北京晨报》援引北京市园林局的信息显示，目前，北京约有200万株杨柳树雌株，每年春季都产生大量飞絮。

When I am in the South , the arrival of each autumn will put me in mind of Peiping 's Tao Ran Ting with its reed catkins , Diao Yu Tai with its shady willow bell .

在南方每年到了秋天，总要想起陶然亭的芦花，钓鱼台的柳影，西山的虫唱，玉泉的夜月，潭柘寺的钟声。

Used in some classification systems for plants that bear catkins .

用于某些结柔荑花的植物的分类系统中。

Use and Maintenance of Catkin Form Wood Fiber Automatic Feeder

絮状木质素纤维自动加料机的使用与维护

When all catkins fall , summer will get in .

待柳絮落尽，夏天也就到了。

Morphology Observation on the Chestnut Sport Catkin during Its Development

板栗芽变短雄花序发育的细胞形态学观察

Willow catkins to the wind , light peach blossoms by water !

颠狂柳絮随风去，轻薄桃花逐水流！

A single branch may bear several catkins . A Matching Algorithm for Twig Patterns Based on Ordered Pair

一根枝条可着生几个花序。一种基于有序对的小枝模式匹配算法

See the yellow catkins cover all the slender willows over ;

瞧，黄色的柳絮已经缀满所有纤长的柳树枝杆；

When a breeze blows , catkins are flying into the air like snow .

微风拂过，飞舞的柳絮仿佛是漫天的雪花。

They are the first to smell the sweet new grasses and the willow catkins .

他们是闻甜的新金属性碳丝和柳树柳絮花的第一。

Most willow catkins have been blown away , alas !

枝上柳绵吹又少！

On that day , catkins were flying in the air of Beijing , like snow , also like the presage in my pursuit .

那一天，北京的天空中飞扬着柳絮，如雪，亦如我所追寻的预言。

The walnut catkins from germination to blooming about 10 ~ 15 days , but it is difference between variety .

核桃雄花自雄花芽萌动至雄花完全开放，花期一般为15～20天，不同品种间有所差异。

Catkin module number , reproductive branch number , and the number of catkins per reproductive branch were directly related to the age of tree .

花序构件种群、生殖枝构件种群以及生殖枝花序数量都与树龄直接相关。

When willow catkins flower , a climbing .

飞絮落花时候、一登楼。

( of plants ) bearing or characterized by aments or catkins . ordered heterocyclic-imide copolymer

（指植物）具有柔荑花序。有序杂环亚胺共聚物

I also aspire to the same catkin , as filled the snow drifting in the wind 's no one I have never been to a place .

我也向往像漫天飞雪一样的柳絮在随风的飘向一个我从来都没去过的地方。

Some people allergy encountered pollen , catkins , dust and so on , also have sensitive skin can cause redness , peeling , itching .

一些过敏体质的人，遇到花粉，柳絮，灰尘等，也都会造成过敏感性肌肤发红，脱皮，发痒。

The pollen can then be separated from the rest of the catkin by sieving through cheesecloth or fine screen .

以粗纱布或细筛过筛，便可将花粉同雄花序的其它部分分开。

Benedictory prayer being delivered by words is unlike catkin , and its form is similar to the stones in river , flickering in view .

通过语言传递的祝祷不像柳絮，它的形态接近河流中的石头，时隐时现。

South African herbs or subshrubs with usually yellow flowers . family of mostly woody dicotyledonous flowering plants with flowers often unisexual and often borne in catkins .

南非草本或灌木植物的一个属，常开黄花。大多数是木本双子叶开花植物，花为单性且常有柔荑花。

The reed catkins flew out from the broken seam of the flimsy clothes , and then father knew that Min Sun had been mistreated .

芦花随着打破的衣缝飞了出来，父亲方知闵损受到虐待。

Any of various deciduous trees or shrubs of the genus salix , having usually narrow leaves , unisexual flowers borne in catkins , and strong lightweight wood .

柳树柳属的落叶树或灌木，叶子通常狭长，柔荑花序内有雌雄同蕊的花，其木质结实且轻。

The early times , if the person of the sorrow bitterness the willow catkins floats damnation to record a number , but why each all difficult escape loneliness .

溯往昔，愁苦之人如柳絮飘飞难以记数，而为什么每一个都难逃孤单。

These results not only realize the resource recycling of poplar catkins and supplement novel building block for electrodes , but also provide material basis for deeply understanding the relationship between capacitor performance and pore structure in tubular carbon .

这一结果不仅实现了杨絮的资源化并增加了电极材料的选材，还为深入理解碳材料孔结构与电容性能之间的关系提供了物质基础。