蜻蜓

蜻蜓捕食蚊蝇。

The dragonfly feeds on mosquitoes and flies .

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 .

蜻蜓掠过树梢。

The dragonflies skimmed the treetops .

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 .

蜻蜓目昆虫DNA的提取方法研究

Comparison Research of the Methods of DNA Extraction from Odonata

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 );

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 .

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 ;

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 .

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 .

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 .

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 .

我再看的时候，那只巨大的蜻蜓还在。

When I looked back , the dragonfly was still there .

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

巨人蜻蜓说着飞到了空中。

Said the dragonfly as he flew up into the air .

这么多蜻蜓说明要下雨了。

Lots of Dragonfl ies means it 's gonna rain soon .

蜻蜓3属数值变量的因子分析

Factor Analysis of the Quantitative Variables of 3 Genera from Odonata

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

我一边喊着一边想抓住那只蜻蜓。

I yelled as I tried to catch the dragonfly .

蜻蜓，蜻蜓，蜻蜓飞行的速度。

Dragon fly , dragon fly , the speed of your flying .

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

蜻蜓的一生大部分在哪里度过？

Where does a dragonfly spend most of its life ?

哦，不，排水沟刚刚把蜻蜓吞没了。

Oh , no , the drain just swallowed him .

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 .

蜻蜓3属的非参数判别分析

Discriminant Analysis of 3 Genera of Odonata by Nonparametric Methods

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 .

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 .

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

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 .

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