查询词典 sepal

The chloroplast ultrastructure of the sepal in the fresh-cut broccoli florets was investigated with a transmission electron microscope.

对鲜切西兰花叶绿体超微结构的研究表明，乙醇对叶绿体外膜及内部基粒片层结构均起到保护作用，减小了贮藏期间叶绿体的破坏程度，显著延缓了叶绿体结构的解体。

Sepals 3, sometimes median sepal reduced or absent, lateral sepals 2, chaffy-scarious, keeled.

花两性，3瓣。萼片3，有时中间萼片退化或者无，侧萼片2，干膜质，龙骨状。

The sepal s under the flower wilted.

花朵下面的萼片枯萎了。

Leave away the sepal and crash the petal parts.

将干燥玫瑰花去掉花萼，以手捏碎花瓣部份。

Dropping off or shedding at an early stage of development,as the gills of most amphibians or the sepal s or stipules of certain plants.

脱落大多数两栖动物在其生长过程中早期具有的褪皮现象，某些植物的花萼或托叶的脱落

The result of this experiment showed that expected segmentation result could be achieved by using BP network method. After taking further processing such as picking up bigger areas, erosion and dilation, etc., the result could be better. Moreover, if the teacher signals were changed, the image segmentation of peduncle or sepal could be realized easily.

试验结果表明，利用BP神经网络能较好地实现成熟草莓果实与背景的分离，经过提取大区域和腐蚀、膨胀等算法的进一步处理后，效果更好；而且，只要改变训练时的教师信号，即可实现对草莓果梗、萼片等图像的分割。

Leaf blade obovate-elliptic, 15-20 × 7-11 cm; flowers 3 or 4, axillary or extra-axillary; sepal margin ciliolate.

叶片倒卵状椭圆形， 15-20 * 7-11 厘米；花3或4，腋生的或腋外生；萼片边缘具短缘毛。

The results indicated that along with the increase of chilling requirement of varieties, each differentiation stage for different varieties was delayed, the sepal differentiation stage was extended, the pistil differentiation stage was shorten. The time difference of petal and stamen differentiation stages was little among different varieties.

结果表明：随着品种需冷量的增加，不同品种花芽分化的各个阶段开始的时间有所推迟，萼片分化期所用的时间逐渐延长，雌蕊分化期所用的时间逐渐缩短，而花瓣和雄蕊分化期所用的时间差异不大。

Flowers unisexual, dioecious or the same strain, integrated head-shaped, weed inflorescence or syconium, was born in the shape of the receptacle, the male flowers with perianth 2-6, and often four, separation, or a little co-sheng, stamens 4, and with the same number of tepals and on the health, female flower sepal 4, ovary win, and dilute the next bit, usually a room, each room has an overhanging ovules.

花单性，雌雄异株或同株，集成头状、荑花序或隐头花序，生于各形的花托内，雄花有花被2—6，常为4，分离或稍合生，雄蕊4，并与花被片同数且对生，雌花萼片4，子房上位，稀下位，通常1室，每室有1颗悬垂胚珠。

Florescence in March the middle ten days of a month, univalve flower, weak pink, 5 flowers form 4 ～ racemose, sepal and peduncular go up hairiness.

花期3月中旬，单瓣花，淡粉红色，4～5朵花形成总状花序，萼片及花梗上有毛。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。