蜜蜂
- 与 蜜蜂 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Honey is a widely known natural food. Bees gathered the nectar in flowers and take it back, then process and condense it into this translucence, sticky and thick sweet liquid. It's a tough job to gather nectar. A bee can only get 20mg nectar per time. To get 1kg nectar, the worker bee need to fly 500,000-600,000 times and to produce 1kg honey, a worker bee needs to gather the nectar from 1500-1600 flowers. If a bee gathers nectar just in a place one kilometer away from its comb, then it needs to fly 3 kilometers to fulfill a honey bursa. And to produce 1kg honey, it needs to fly 360,000-450,000 kilometers, which equals to fly around the earth for 8.5-11 circles. So it's not exaggerated to say each drop of honey is a crystal of hard working.
蜂蜜是大家熟悉的天然食品,系蜜蜂采集植物花朵内的花蜜,带回巢内经酿制加工浓缩而成的半透明黏稠甜液,蜜蜂采花蜜工作非常辛苦,一只蜜蜂一次只能携品20毫克的花蜜,采集1公斤的花蜜,工蜂要飞行50-60万次,而生产1公克的蜂蜜,工蜂要采集约1500-1600朵花的花蜜,如果蜜蜂在离开蜂巢1公里的地方采集花蜜,每采满一个蜜囊,而要飞行3公里,制造1公斤的蜂蜜需飞行36-45万公里,等于绕地球8.5-11周,可见瓶中蜜滴滴皆辛苦。
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Mating the gentle bee with the mean bee produced a bee known as the killer bee.
把温和的蜜蜂和自私的蜜蜂杂交产出的蜜蜂就像杀人蜂一样。
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Although Ian's bumble bee costume was from last year, but because the Bee Movie is coming out, so the Bee is in!
虽然思逸的小蜜蜂衣服是去年买的,可是因为今年有一部蜜蜂电影快要上映了,所以蜜蜂还是很流行的。
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A bumble bee is not a very good omen in a dream as most people associate the bumble bee with pain more then they do any other bee.
bumble蜜蜂是不是一个很好的兆头,在一个梦想,因为大多数人联想到bumble蜜蜂与痛苦更多,然后他们做任何其他蜜蜂。
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Its simple brain structure and superexcellent learning and memory ability provide a very good research model to neurobiologist . In addition , honeybees can also become a research model for immunity , hypersusceptibility , mental disease and longevity .
蜜蜂授粉对农业生产和全球生态起重要的作用,蜜蜂也是研究社会行为和学习记忆导航行为的模式生物,其简单的脑部结构和卓越的学习记忆能力又为神经生物学家提供了绝好的研究模型,此外,蜜蜂可以成为免疫,过敏,精神疾病和长寿等试验的研究模型。
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The result indicates that honeybee is the most ideal pollinator, and honeybee industry has played a vital role in maintenance of environment development and protection of ecological equilibrium.
研究结果表明,蜜蜂是最理想的授粉昆虫,蜜蜂产业在维护环境发展和保护生态平衡中具有重要作用,当前要大力宣传蜜蜂授粉对农业的增产和维护生态平衡的作用,出台保护授粉的法规,培育龙头企业,推进产业化进程,带动农业增产和农民增收,把保护蜜蜂提高到保护人类的高度来认识。
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It is indicated that chimozine is relative to the forming of peritrophic membrane and the den-sity of PMb determined whether Nosema Apis Zander can inject in the ventriculus epithelium.
蜜蜂中肠酪素酶与蜜蜂中肠围食膜的形成有关,而围食膜的致密度又决定了蜜蜂微孢子虫能否侵入蜜蜂中肠上皮细胞。
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Some important advances were made at beekeeping techniques and equipments, bee products, bee breeding, prevention and control of bee diseases and parasites, apicultural resources and bee pollination.
该所已取得一些很重要的成果,包括养蜂技术和设备、蜜蜂产品、蜜蜂养殖、对蜜蜂疾病和相关寄生虫的预防与控制、养蜂资源和蜜蜂授粉。
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In the artificial rearing larval honeybee method, 1-day-old larvae were reared in laboratory and 0.1 - 100 ppm pyriproxyfen was added in larval food. A dose respondent effect was found in the larval development of the treated larvae. Results showed that 0.1 ppm pyriproxyfen reduced the eclosion rate of the reared larvae conspicuously, and 1 ppm pyriproxyfen reduced that 84.6% of eclosion honeybee appeared the condition of deformed wings. The 10 ppm pyriproxyfen treatment caused 53.8% melanic death in the pupal stage, and no honeybees succeed in eclosion.
在室内饲养幼虫方面,分别添加0.1-100 ppm百利普芬於幼虫食物中,结果显示0.1 ppm百利普芬即会显著降低饲养幼虫的羽化率,而且添加1 ppm百利普芬会有84.6%羽化蜜蜂出现残翅现象;添加10 ppm百利普芬则会造成53.8%蜜蜂在蛹期黑化而死亡,而且无蜜蜂羽化成功;100 ppm百利普芬则有50%蜜蜂在幼虫期死亡,50%蜜蜂在蛹期死亡,亦无蜜蜂成功羽化。
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The results indicated that in the mountainous areas of south and west Anhui, there were 46 and 37 species of nectariferous plants, and the distribution density of Apis cerena cerena population was 2.01 and 1.95 colony·km~-2 , respectively.
皖南山区和皖西大别山区蜜粉源植物分别为46和37种,中华蜜蜂群体数量多,分布密度分别为2·01和1·95群·km-2;江淮地区和淮北平原蜜粉源植物分别为17和12种,花期短而集中,且面积大,适宜于意大利蜜蜂采集与生产,中华蜜蜂群体数量少,分布密度分别为0·06和0·02群·km-2。胡蜂捕食影响蜜蜂种群消长与分布。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。