查询词典 nectar

Photo of the Day: In Bloom A hummingbird picks up more than nectar at a flower in Costa Rica's Monteverde Cloud Forest Preserve.

一只蜂鸟吸进比较多的花蜜，花卉在哥斯达黎加的蒙特沃尔德云雾森林保存。

Cockscomb is also a nectar source plants, ornamental flowers.

鸡冠花还是一种蜜源植物，观赏花卉。

Its antioxidant effect was tested by the colorimeter and compared with Nectar. Hydroxyl .

并采用比色法测定其对·OH和O-2·的清除能力，并用甘露醇进行比较。

To make one-pound comb of honey, bees must collect nectar from about two million flowers.

要酿成一磅蜜，蜜蜂需要大约200万朵花上采集花粉。

Nectar glands 1, 2, or 4, distinct or confluent and subtending bases of all stamens; median glands present or absent.

蜜腺1，2，或4，汇合的离生或和全部雄蕊基部；中间的腺体宿存或无。

The godness of love,who gave her beauty;Dionysus,the god of wine,added nectar

赋予了它美丽的容貌；让酒神狄俄尼索斯浇洒了神酒

After the preliminary appraisal,38 species of pollinators were caught on 22 kinds of nectar source plant s,diptera and hymenoptera were the main pollinators.

经初步鉴定，在22种蜜源植物上共捕捉38种访花昆虫，其中双翅目、膜翅目为主要访花昆虫。

After the preliminary appraisal, 38 species of pollinators were caught on 22 kinds of nectar source plants, diptera and hymenoptera were the main pollinators.

经初步鉴定，在22种蜜源植物上共捕捉38种访花昆虫，其中双翅目、膜翅目为主要访花尾虫。

Jasmonates are well-known for their effects on senescence, the development and opening of flowers and on plant defences such as extrafloral nectar.

文卡特桑通过研究甘蓝型油菜发现，是存在于植物体内的内源生长调节物质茉莉酸控制了花朵的生长，并激发花蜜的生产。

Sinense was achieved by attracting the honeybee, Apis cerana, to pollinate flowers by fragrance and extrafloral nectar and produced fruits with mass seeds, only a few seeds could germinate in wild and most of the germinated seedlings could not grow through the sexual reproductive stage due to drought.

结果表明：在气温上升引发相对湿度降低和降雨失衡形成干旱的环境条件下，墨兰表现出的空间结构为成群分布，种群的年龄锥体属于壶型锥体，种群存活表现近似于DeeveyⅠ型，种群的净增长率、内禀增长率和周限增长率很低，墨兰种群正处于下降态势。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。