Having either stamens or pistils but not both.

不完全的只有雄蕊或雌蕊的。

Having fruit or pistils with two or more carpels.

果为多心皮的，有多子房雌蕊的有带两层或更多层心皮的。

Having all principal parts, namely, the sepals, petals, stamens, and pistil or pistils.

完整的花的具有全部基本器官的，即：花萼、花瓣、雄蕊和雌蕊。

Pollen has to travel from the stamens, where it is formed, to the pistils, where it is needed.

花粉必须从产生花粉的雄蕊转移到需要花粉的雌蕊上去。

For example, the number of pistils was the more frequently increased than organs in the outer whorls.

比如雌蕊的数目增加通常要比外轮器官数目增加频繁。

Having all principal parts, namely, the sepals, petals, stamens, and pistil or pistils. Used of a flower.

完整的花的具有全部基本器官的，即：花萼、花瓣、雄蕊和雌蕊。用于花卉。

Besides anthers at anthesis, pistils and young caryopses are rich in choline and are the main sites of the initial infection.

富含胆碱的残留花药、雌蕊及早期颖果是禾谷镰孢菌的主要初侵染源；

On getting up early in the morning, you will find the ground strewn all over with flower-like pistils fallen from locust trees.

像花而又不是花的那一种落蕊，早晨起来，会铺得满地。

The results indicated: 1) Young spikes developed into frost sensitive period after stamens and pistils began to differentiate;

研究结果表明：1）幼穗分化进入雌雄蕊期，抗霜力急剧下降，以后下降缓慢，表明雌雄蕊—药隔期为低温敏感期；

The dropped pistils from the trees, which are like flowers but not the flowers, would spread all over the ground in the morning.

象花而又不是花的那一种落蕊，早晨起来，会铺得满地。

Phosphorylase gene expression was localized in tissue sections of rice pistils before and after fertilization by in situ RNA hybridization.

利用RNA原位杂交技术，对水稻受精前后雌蕊组织切片进行磷酸化酶基因表达的定位。

It's also important to remove pistils and stamens from flowers before eating. Sometimes these parts of the flower are not as tasty as the rest.

还有一点很重要，记得在食用之前把雌雄花蕊去掉，因为有时候花蕊没有其它部分好吃。

And there existed a turning point in the growth curve of the stamens and pistils of male sterile lines at the same time, but in different directions.

大多数不育系雌雄蕊的发育曲线存在拐点，它们出现拐点的时期相同，但方向完全相反。

This implied that after the abortion of the stamens the soluble materials were partly carried to pistils, resulting in the extraordinary expansion of the pistils.

暗示可能雄蕊败育后降解的生物大分子物质被部分运到了雌蕊，才引起了雌蕊干物重的异常增加。

The statistic result indicated that the dry weight of buds and stamens of male sterile lines in B. napus L. are much smaller than the control group while the pistils are much larger.

结果表明，干物质重量雄性不育系花蕾和雄蕊显著小于保持系，而雌蕊则明显大于保持系。大多数不育系雌雄蕊的发育曲线存在拐点，它们出现拐点的时期相同，但方向完全相反。

GUS activity assays indicated that the PCHS2 promoter detected was only expressed in anthers and pistils, whereas no expression was detected in stems, leaves and other flower tissues.

GUS活性分析表明，在PCHS2的驱动下，仅能在花药和雌蕊中检测到GUS活性，茎、叶和其他花组织中都没有发现GUS活性的表达。

Aggregate fruit Usually applied to a cluster or group of small fleshy fruits originating from a number of separate pistils in a single flower, as in the clustered drupelets of the raspberry.

聚合果通常指由单花的许多离生雌蕊形成的一簇或一组小型肉质果，如悬钩子的簇生小坚果。