The utility model discloses a roof bolt disassembling machine, including an air leg part, a pneumatic wrench and a sleeve, the lower end of the pneumatic wrench is provided with a flange;

Studies on the Rapid Propagation Techniques of Superior Individual Gypsophila elegans

丝石竹优良单株快速繁殖的研究

Secondly, we established the hypoxia model in C. elegans using SS.

其次，我们利用亚硫酸钠在秀丽线虫培养体系中建立了低氧模型。

Thus, we choose C. elegans as a research object for validation.

因此，以线虫为研究对象进行验证。

Mechanism, clinical characteristics and management of Gelsemium elegans poisoning

钩吻中毒的机制、临床特点及处理

Caenorhabditis elegans is a very suitable model system for study of animal development.

线虫是研究动物发育的理想模式系统。

So after we made our discoveries with little C. elegans,

所以在我们对秀丽隐杆线虫的小发现之后

You know, even if you've never seen one of these little C. elegans--

你看，就算从来没见过秀丽隐杆线虫--

So I'm rambling on this kind of jet leg I just got back from South Africa, that's a beautiful country.

所以我现在是在时差影响下胡言乱语我刚从南非回来那是一个美丽的国度

With the reform of Physical Education Curriculum, Taekwondo come into the university sports classroom in the end of the century. Taekwondo attracts the college students by its self-cultivation, self-defense and fitness social effects, cool action and "leg art".

趁着改革高校体育课程的春风，也于世纪之末逐步进入了高校的体育课堂，跆拳道以其修身、防身和健身的社会功效，潇洒的动作及腿的艺术为特点深深地吸引着当代大学生。

I spent the rest of the day at my desk, leg elevated, ice bag dripping, fielding wisecracks from co-workers.

那天，剩下的时间里我保持平放着一条腿的姿势坐在桌前，拿冰袋冷敷，成为同事们的玩笑靶子。

I wrapped my leg with a plastic bag!

撕开了一个塑料袋先勒紧小腿！

The heater is positioned in a leg protective bag, and a medicine pad is positioned on the heating surface of the heater.

加热器放置在护腿袋内，药垫安放在加热器的加热面上。

The upper port of the leg protective bag of the utility model is provided with a pair of fasteners.

本实用新型护腿袋的上端口装有一对卡子。

Legatum Prosperity Index, a global ranking of wealth and wellbeing, placed all four countries, along with Switzerland, in the top five spots of its recent survey.

在全球财富和康乐评级列格坦繁荣指数最近的调查中，这四个国家和瑞士一起占据了前5位。

The Legatum Center for Development and Entrepreneurship ( LCDE) was announced by MIT last week ( 17 September).

上周（9月17日）MIT宣布了成立Legatum发展和企业家中心（LCDE）。

Private investment company Legatum has pledged US$ 50 million for the centre and its fellowships.

私营投资公司Legatum承诺为该中心及其成员提供5000万美元。

Chinese entrepreneurs, according to a survey by the Legatum Institute in London, depend far more than their more nimble and self-reliant Indian counterparts.

据伦敦列格坦研究所的调查，中国的企业家远不如他们的印度同行般能够灵活面对市场并自力更生。

The former cabinet secretary Lord O'Donnell announced he would head a commission, funded by the Legatum Institute, to help work out what affected happiness.

前内阁秘书Lord O'Donnell宣布他将领导由列格坦研究所资助的委员会帮助找出影响幸福的因素。

In the year since Haiyan, residents have been exposed to much more discussion about the risks of typhoons, and evacuees in the city of Legazpi said that had contributed to their willingness to leave their homes.

在海燕灾难发生后的一年中，居民接触到了更多关于台风风险的讨论，黎牙实比市的撤离者说，这种讨论让他们变得更加愿意离开自己的家园。

A pirate walked into a bar and ordered a whiskey.The bartender noticed that, like any self-respecting pirate, this guy had a peg leg, a hook in place of one of his hands and a patch over one eye.

有个海盗走进一家酒吧并要了一杯威士忌酒.酒吧的酒保注意到，像任何一个自我肯定的海盗一样，这家伙有一条长腿，一只手上装有一个钩子，还有一个眼罩遮住了一只眼睛。