The Qiantang estuary model was established , and the formation and propagation process of tidal bore was simulated.

Can you introduce the International Xiaoshan Qiantang River Tidal Bore Festival?

请你介绍一下萧山钱塘国际观潮节,好 吗 ?

The model is applied to numerical simulation of tidal bore successfully.

将本文建立的模型成功应用于涌潮的数值模拟中.

I haven't seen her in donkey's years.

我已经很久没见她了.

They waited donkey's years for a new house.

他们等了多年才等到新房子.

I haven't seen some of my good school friends for donkey's years.

我已经多年未见一些我读书时的同窗旧友了.

It's donkey's years since we've seen each other.

我们有年头儿没见面了.

I've been a vegetarian for donkey's years.

多年以来我一直是个素食者。

I haven't seen you for yonks!

我很久没见你了！

These actors and directors brought a new sophistication and slickness to modern theatre.

这些演员和导演为现代戏剧带来了新的高超技巧。

Potentially lethal complications include hemorrhage, infection, and air embolism, therefore surgical resection is usually performed.

可能的致死性并发症包括出血 、 感染和气体栓塞, 因此需要手术切除.

Pulmonary air embolism is a rare, life-threatening complication of permanent pacemaker implantation.

摘要肺气体栓塞是置放永久性心律调整器时罕见但危及生命的并发症.

Method Survival analysis technique was used in the analysis of the information about altitude decompression sickness.

方法用生存分析方法分析高空减压病的信息.

Decompression sickness that includes symptoms involving the central nervous system, respiratory system or circulatory system.

包括中枢神经系统, 呼吸系统或循环系统症状.

Decompression sickness most effective prevention means are a oxygen uptake row of nitrogen.

减压病最有效的防治办法是吸氧排氮.

A compressed inert gas a fluorocarbon, that acts a vehicle forthe contents of an aerosol container.

一种含氯的碳氟化合物,以前用作制冷剂和喷雾剂罐的推进物.

When spraying, Slope angle between the aerosol can and horizon is over 45 degree.

喷涂时必须保持气雾罐正立且与水平面夹角不小于45度,以防止空喷.

China started to explore the upper atmosphere using rockets and balloons in the early 1960 s.

中国在二十世纪六十年代初期开始利用探空火箭、探空气球开展了高层大气探测.

The plasma dissipated throughout the upper atmosphere, filling the near vacuum with a fading purple haze.

离子束一直射到上层大气, 用淡紫色填满了真空.

Conversely, what would be the effect if the upper atmosphere reduced the escape of terrestrial radiation?

相反, 如果地球大气层减少宇宙射线的穿透量,会有什么影响 呢 ?

Nowadays, the middle lightning phenomena is key topic in the middle and upper atmosphere.

当今, 中层大气闪电现象的研究是中高层大气的热门研究课题.