查询词典 pollinator
- 与 pollinator 相关的网络例句 [注:此内容来源于网络,仅供参考]
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But since the 1980s, researchers have been concerned about the half health of these valuable porlarnaters pollinator.
但是从十九世纪八十年代开始,研究人员开始专注这些有价值的授花粉器的健康。
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The visiting activities of the main pollinator were highly correlated with the temperature and relative humidity.
对雄性阶段的花与雌性阶段的花访问频率基本相同,传粉昆虫的访花活动与生境温、湿度密切相关。
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These parasites lay their eggs directly into ovules from outside the fruit and will kill pollinator offspring.
这些寄生虫产卵,直接进入胚珠以外的水果和将杀死授粉的后代。
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A precious pollinator of fruits and vegetables, the disappearing bees left billions of dollars of crops at risk and threatened our food supply.
一种珍贵的水果和蔬菜授粉,蜜蜂消失的左边缘作物数十亿美元,并威胁我们的食物供应。
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By modifying the smell of crops such as vanilla, which have specific pollinator species, different insects might be attracted.
通过改变像香草这类有特定味道的植物,它们将吸引不同的昆虫。
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Flower/pollinator relationships are an example, in which adaptations of flowers for pollination by animals is to the mutual advantage of both species.
例如花和传粉者之间的关系就是很好的一个例子。花的结构适应于传粉的动物,对于两个物种来说是共同的一种进步。
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Of the 17,000 species of bees that scientists know about,"honeybees are, for many reasons, the pollinator of choice for most North American crops," a
在科学家所知的17000种蜂类里,国家科学院在去年的一份研究称"由于许多原因,蜜蜂是北美洲大部分农作物最佳的授粉者"。
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Carpenter bees are the most efficient pollinator, much more so than honey bees.
木匠蜜蜂是最有效授粉,而且比蜜蜂。
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Our results show that active pollination is not essential for the reproduction of the pollinator, but does improve its reproductive success.
研究结果说明传粉榕小蜂的主动传粉对其繁殖不是必需的,但是主动传粉能增加其繁殖成功的几率。
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The tree's seeds develop in parts of the flowers known as ovules, and the pollinator lays her eggs into some of these ovules.
这棵树的种子发展地区的花卉被称为胚珠,并奠定了她的授粉鸡蛋到其中的一些胚珠。
- 推荐网络例句
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He knows that he's one of the mostdominant players in the NBA right now.
我知道他现在是联盟里最有统治力的球员之一了。
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Using analysis method of BCG , the dissertation analyzed the management of voluntary service organizations .
利用BCG分析方法对我国的志愿服务组织管理进行了分析。
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A caret is a mark place below a line to show where something should be put in .
脱字符是加在一行文字下面的符号,表示此处应加入一些东西。