They are safe because experienced climbers are always around.

Indoor climbing is good exercise, and you don't need to worry about the weather.

室内攀岩是一项很好的运动, 你不必担心天气.

I like to go indoor climbing.

我喜欢室内攀岩.

Rock-climbers sometimes hazard their lives.

攀岩者有时冒着生命危险.

The mountain was too sheer to climb.

这山太陡峭了,无法攀登.

Chinese name each year with an animal, which is the animal sigh system.

中国人把每一年都有一种动物命名, 这就是生肖系统.

The Chinese zodiac operates on a rotation of 12 different signs , or animals.

中国的黄道十二宫12生肖一轮回.

Unlike the Western zodiac, it's based on a 12-year cycle 4 according to the lunar calendar.

和西洋星座不同的是,中国生肖是以农历来计算, 十二年为一轮.

Products covered animals, signs, jewelry, daily necessities, gifts, souvenirs and so many types.

产品涵盖动物 、 生肖 、 首饰 、 日用品 、 赠品 、 纪念品等多种类型.

What sign were you born under?

你的生肖属什么宫座?

I wonder the animal year really about the person.

我想知道生肖是否真的说明人的个性?

No one knows when the animal sign system came into being.

没人知道生肖系统是什么时候出现的.

Which year of the animal were you born in?

你的生肖年是哪一年?

The two pieces were originally among the Old Summer Palace's 12 original bronze animalthe Chinese zodiac.

这两件拍品原是圆明园十二生肖兽首铜像其中的鼠首和兔首.

It'shown brilliantly near the day star ( planet, Venus ), about the circle of the zodiac.

它表明精辟附近天星 ( 地球, 金星 ), 对循环的十二生肖.

air-to-ground weapons

空对地武器

Huebner said it was the first air-breathing jet had ever traveled so fast.

许布纳说,这是采用“喷气”技术的喷气机首次达到如此高的速度.

A large number of ions are discharged in to the air ( breathing zone ).

大量的离子被排放到空气 ( 呼吸地带 ).

Filled with the familiar smell of coffee, milk, stagnant air, breathing on his own.

熟悉的咖啡牛奶气味弥漫停滞的空气中, 自己呼吸.

He studied respiration in marine air-breathing vertebrates.

他研究海洋吸气脊椎动物的呼吸作用.

Air breathing reaction motors used the fuel stored within the aircraft.

反作用空气发动机使用贮存于飞行器中的燃料.