The lampreys are modern representatives of the jawless vertebrates, which are thought to be the ancestor of jawed vertebrates.

Extinct fishlike jawless vertebrate having a heavily armored body; of the Paleozoic.

已经灭绝的长有很重披甲的鱼形无颚动物；古生代的生物。

Extinct group of armored jawless fishes or fishlike vertebrate; taxonomy is not clear.

原始的无颚脊椎动物；七鳃鳗；八目鳗类鱼。现已灭绝的无颚有甲鱼类或鱼状脊椎动物；其分类尚不明确。

Extinct group of armored jawless vertebrates; taxonomy is not clear.

一种已灭绝的无下巴甲壳脊椎动物；其分类尚不明确。

It is also a good excuse for a knees-up; specifically, according to a national tradition dating to the "peace teas" held to celebrate the Versailles treaty in 1919, for decking residential streets with Union flags and setting up makeshift tables in the road.

这也是举办一场活跃聚会的好理由，尤其是按照国家传统，可追溯至为庆祝1919年凡尔赛条约签订的“和平茶”，人们用欧盟旗装饰住宅街道并临时在道路上放置桌子。

We'll be having a bit of a knees-up on Thursday evening after work.

星期四晚上下班以后我们要办点庆祝活动。

The jade superlative craftsmanship "Tiangong Award" represent the highest level of the jadestone sculpture, which is the only and unique view among all the international and domestic jewelry shows.

玉石雕“天工奖”作品巧夺天工，大师云集，是国内外珠宝展中独一无二的亮丽风景线。

Discovery of Dickite Jadestone at Wenling, Zhejiang

浙江温岭地区迪开石质冻石的发现和几点认识

Explanation: Is star Aurigae on fire? No.

说明: 御夫座AE星真得著火了 吗 ?

Anetheron doesn't seem to summon his infernals.

安娜塞隆似乎不再召唤他的地狱火了.

He worked himself into a temper.

他越说越气,火了起来.

The program is popular now, it will be extended.

节目演火了, 估计演期要延长了.

Your house is on fire and your children will burn.

你家著火了!你的小孩快被烧到了!

If you don't stop making that noise I'm going to lose my patience.

你要再不停止发出噪音,我可要火了.

As a result, several sets of observations are obtained, which are then applied to banks of neural networks to achieve a more accurate prediction of aerogenerator wind speeds.

其结果是，小组的意见得到了证实，然后应用到银行的神经网络中，以实现更精确的预测风力风速。

It can be fit on empty bracket, as a lift of heavy equipment, it can be installed in the aerogenerator segregation.

可固定安装在架空支架上，作为重物的起吊设备，适合安装在风力发电机组舱内配套使用。

Bend and Craze Analysis of Hoisting Bolt of Aerogenerator Impeller

风力发电机组叶轮吊装螺栓弯曲开裂分析

Based on minitype aerogenerator system, this paper discusses the method to improve annual energy production of minitype aerogenerator.

基于叶素动量理论分析了小型风力机的气动性能分析模型，并提出了叶片的气动优化设计方法。

Optimization of minitype aerogenerator system design

小型风力发电机组系统优化设计

The method to improve annual energy production of minitype aerogenerator

提高小型风力发电系统年发电量的方法

The technology of generating electric power by force of wind has got comparatively broad and prompt development in the world, aerogenerator has developed gradually to large-scale-rization and being commercialized, too.

风力发电技术在世界范围内得到了较为广泛的使用和迅速发展，风力发电机也逐渐向大型化、商业化发展。