花被

三角形盾形的不叶片，花被不增大也非肉质在果期。

Leaf blade not triangular-peltate , perianth not accrescent nor fleshy in fruit .

一种腹痛根，具有糠秕状或颗粒状的花被和白色的花；生长于美国东南部。

Colicroot having a scurfy or granuliferous perianth and white flowers ; southeastern United States .

以长筒石蒜为例，探讨了花被片DNA的提取方法。

The perianth DNA extraction method was delved into taking Lycoris longituba as example .

长筒石蒜花被片DNA的提取及ISSR体系的建立

A Study on the Perianth DNA Extraction and Optimization of ISSR Reaction System in Lycoris longituba

含笑花被片展开过程中香精油化学成分的GC-MS分析

GC-MS analysis of the essential oil from Michelia figo perianth during its unfolding

在他死的地方长出许多的野花，这种花被人们取名叫做Narcissus（水仙花）。

Where he died a flower grew , and that flower is called a Narcissus .

不同苎麻雌性不育材料表现败育的部位及时期均不一致。PFS为花芽分化期的花被形成到心皮缝合时期，表现为花芽的死亡；

The PFS ramie sterile from the stage of flower bud differentiation period to carpel stiching stage , representing floral bud death ;

施钾还可减缓瓶插期间鲜切花叶片和花被片中可溶性糖、淀粉和叶片中蛋白质含量的下降以及花被片中MDA含量的升高。

During the period of cut flower in vase , applied K also delays the reduction of leaf and petal starch and soluble sugar content and leaf protein content and the increase of petal MDA content .

运用宏观形态学和光学显微镜方法，对小花草玉梅Anemonerivularisvar.flore-minore正常花和变态花的花被片进行了比较研究，以期更好地理解该分类群花被片变态过程。

Sepals of the normal and metamorphosed flowers in Anemone rivularis var. flore-minore were comparatively studied by using the methods of macroscopical morphology and microscopical observation for having a better understanding of the processes of floral metamorphosis in this taxon .

因为她花园里的花被摘掉了。

Because many of the flowers in the garden had been picked .

出了周小姐没有人注意到桌上的花被换过了。

No one but Miss Zhou noticed the flowers on the table changed .

美国西部的榛子，在果儿上有显著的鸟嘴状的花被。

Hazel of western United States with conspicuous beaklike involucres on the nuts .

四种荞麦的花被片脉迹数目是不同的。

The number of tepal trace is various on four kinds of fagopyrum .

甚至当这些花被拿走之后，香味还萦绕着。

Even when the flowers were taken away , the smell lingered about .

踏花被使用性能的测试分析

Experiment and Analysis of Some Quilted Bedding Properties

花被野草盖没而凋落。

The flowers were choked by weeds .

雌花具明显的花被。

Female flowers with evident perianth .

首次报道了韭兰的多种花被裂片数目、雄蕊数目及其它变异类型。

Several characters in flowers of Zephyranthes grandiflora were investigated , and various variation were detected .

在花被片中分布有油细胞，油细胞也是形成挥发性香气的场所。

Many oil cells distributed in the basic parenchyma were also the position of fragrance formation .

白兰开花过程中花被片结构的变化与释香机理

Variation in Perianth Structure during the blooming of Michelia alba DC . and Its Aroma Emission Mechanism

花被4裂，雄蕊4枚，子房无毛，1室。

The flower had 4 lobed perianth , 4 stamens and a glabrous ovary with 1 cavity .

白兰花被片与成熟叶片的解剖结构存在差异，表明花被片与叶片香气释放机理不一致。

Difference between the perianth and mature leaf in anatomic structure indicated they had different aroma emission mechanisms .

“噢，一准是我的花被博福特的压住了，”阿切尔烦躁地说。

" Oh , well , no wonder mine were overshadowed by Beaufort 's ," said Archer irritably .

花园中的许多花被强风刮断了茎梗。

A lot of the stems of the flowers in the garden were broken by the strong wind .

杏黄色和黄绿色的花被片（包括中被片和内被片）中还含有微量的叶绿素a，而其他色泽的花被片中不含有叶绿素a；

The apricot-yellow and yellowish green tepals contained a spot of chlorophyll a compared with the other tinctorial tepals .

但花被、子房较花序轴切片及花柄需要较高的激素用量。

The explants of perianth and ovary require higher amount of auxins than that of rachis , pedicel and peduncle .

去雄和切除花被片实验表明，蜜汁较花粉作为食物报酬对访花者更具吸引力。

Treatments of emasculation and perianth removal showed that the rewards of nectar was more attractive than pollen to pollinators .

外源激素在诱导风信子花被外植体不同部位细胞再生花芽中的作用

Role of exogenous hormones in inducing cells in different positions of perianth explants to regenerate flower buds in Hyacinthus orientalis

商陆属植物的花被发生为2／5螺旋，具有顺时针发生和逆时针发生两种方向。

The tepal of Phytolacca initiates in 2 / 5 spirals , the starting direction is either clockwise or counterclockwise .

为避免絮凝池形成的矾花被打碎，穿孔花墙设计采用低流速；

In order to avoid the formation of the alum flocculation perianth broke , perforated wall displaying the design low flow ;