蜻蜓
- dragonfly;skimmer;odonate
![蜻蜓](../cache/900763.jpg)
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(1) [dragonfly]∶构成蜻蜓目的任何种大形的昆虫,有很多复眼的大形头部,触角短小,腹部细长,四只窄长有网状脉的翅,颚粗壮,足适于握住猎物,对人完全无害而属于最有用的昆虫,成虫取食飞翔捉到的昆虫并消灭大量蝇蚋与蚊虫,而水生若虫捕食消灭蚊虫幼虫
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(2) [odonate]∶蜻蜓目的昆虫
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蜻蜓捕食蚊蝇。
The dragonfly feeds on mosquitoes and flies .
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竹蜻蜓就会像直升机一样在空中垂直起飞。
the bamboo dragonfly will take off vertically7 in the air like a helicopter .
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蜻蜓掠过树梢。
The dragonflies skimmed the treetops .
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竹蜻蜓Bamboodragonfly竹蜻蜓有一个类似直升机的顶轴,上面绕着一根绳子,轴上伸出一个水平叶片。
Bamboo dragonfly has a helicopter top axis6 with a cord wound around it , with a horizontal blade sticking out from the axis .
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蜻蜓目昆虫DNA的提取方法研究
Comparison Research of the Methods of DNA Extraction from Odonata
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基于COⅡ全基因的差翅亚目分子系统学研究(昆虫纲:蜻蜓目)
Molecular Phylogenic Study to Anisoptera Based on CO ⅱ Complete Gene ( Insecta : Odonata );
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高晓松非常了解互联网,他今年将在蜻蜓FM(上海的一家在线广播平台)录制156期节目。
No stranger to the Internet , Gao will be featured 156 times this year on Qingting , a Shanghai-based online radio platform .
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基于COI基因的蜻科种类分子系统学研究(蜻蜓目:差翅亚目)
Molecular Phylogenic Study to Species of Libellulidae ( Odonata : Anisoptera ) Based on COI Gene ;
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中国著名音乐人高晓松近日表示,他的最新音频节目《矮大紧指北》将在拥有2亿用户的蜻蜓FM上正式上线。
Gao Xiaosong , a popular musician in China , said he would lend his voice to the 200 million users of Qingting.fm as part of a partnership for a new online radio show .
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以不同处理方法的蜻蜓目昆虫为材料,分别采用溴化十六烷基三甲基铵(CTAB)法、蛋白酶K等方法提取总DNA,通过OD260/280值、琼脂糖凝胶电泳对所得DNA溶液进行检测。
Two methods , CTAB and SDS-protein enzyme K , were used to extract DNA from the different treatment of Odonata . The resulted DNA samples of two methods were tested qualitatively and quantitatively using the value of OD260 / 280 、 agarose gel electrophoresis .
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蜻蜓FM的董事长张强表示,该平台拥有超过2亿用户,900万小时的有声节目和15000名签约主播。蜻蜓FM计划斥巨资打造一个品质高、多元化的在线音频平台,向用户提供像高晓松这样的节目。
Qingting , with more than 200 million users , 9 million hours of online content and 15000 licensed broadcasters , plans to invest heavily to establish a platform with qualified and diversified online audio services , including productions like Gao 's show , said Zhang Qiang , Qingting 's chairman .
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结果表明:战国时期的玻璃璧和蜻蜓眼玻璃珠均属于PbO-BaO-SiO2玻璃,从成分和外型特征看,这些样品都为中国自制;
The results show that the glass Bi ( disc ) and the glass eye beads of the Warring States Period all belong to the PbO-BaO-SiO2 system . According to the composition and shape , we infer that these glass Bi and eye beads were made in China .
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我再看的时候,那只巨大的蜻蜓还在。
When I looked back , the dragonfly was still there .
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广东省珠海地区蜻蜓目昆虫物种多样性调查
Research on diversity of Odonata in Zhuhai area , Guangdong Province
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巨人蜻蜓说着飞到了空中。
Said the dragonfly as he flew up into the air .
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这么多蜻蜓说明要下雨了。
Lots of Dragonfl ies means it 's gonna rain soon .
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蜻蜓3属数值变量的因子分析
Factor Analysis of the Quantitative Variables of 3 Genera from Odonata
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二十二种蜻蜓副外生殖器(阳茎)的扫描电镜观察
SEM observation on the penis of 22 species of dragonflies
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我一边喊着一边想抓住那只蜻蜓。
I yelled as I tried to catch the dragonfly .
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蜻蜓,蜻蜓,蜻蜓飞行的速度。
Dragon fly , dragon fly , the speed of your flying .
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透射型激光三角法测量蜻蜓翅膀形状
An Improved Triangulation Method for Measuring the Shape of a Dragonfly Wing
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蜻蜓的一生大部分在哪里度过?
Where does a dragonfly spend most of its life ?
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哦,不,排水沟刚刚把蜻蜓吞没了。
Oh , no , the drain just swallowed him .
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一只有着如纸般轻薄翅膀的蜻蜓飞过。
Then a dragonfly with wings like paper flew by .
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蜻蜓3属的非参数判别分析
Discriminant Analysis of 3 Genera of Odonata by Nonparametric Methods
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蜻蜓快速上升飞出了浴室,飞到了客厅。
The dragonfly zoomed out of the bathroom and into the hall .
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我抬起头想看看那只蜻蜓还在不在。
I looked up to see if the dragonfly was still there .
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基于蜻蜓膜翅结构的飞机加强框的仿生设计
Bionic Design of Aircraft Reinforced Frame Based on Structure of Dragonfly Wing
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人类都是一个物种,就象蜻蜓是一个物种一样。
Humans are one species , just as dragonfly is one species .
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幸运的是草海的蜻蜓资源非常丰富且高速再生
Fortunately , Caohai 's dragonflies are abundant and fast breeding