查询词典 BC

From 221 BC, emperor to unify China, China has always is a centralized feudal system of the country.

从公元前 221 年秦始皇统一中国以来，中国始终就是一个封建的中央集权制国家。

We would just like to thank everyone for helping us stay the most popular BC Fishing site on the Net!

我们只想感谢大家为帮助我们留下的最热门公元前钓鱼网站上了网！

After Jerusalem was destroyed in 586 BC the people of Judah forsook idolatry once and for all.

之后，耶路撒冷被摧毁，在公元前586人犹大舍弃，偶像崇拜是一劳永逸的。

By 202 BC it was already a fortified city.

由202公元前已经设防的城市。

With close to a decade of sales experience, Victoria, BC-based Freeborn will be servicing the entire Canadian market on behalf of the Mammut, Raichle, and ToKo brands.

拥有着近十多年的销售经验，Freeborn将全权负责Mammut集团三大品牌：Mammut、Raichle以及ToKo品牌在整个加拿大市场的销售事务。

The freedom-fighter and religious activist thought to have been born between 6 BC and 30 AD, by the name of Jesus Christ from the Greek christos,"the anointed one". He was born in a stable in Bethlehem.

来自希腊克里斯托自由斗士，宗教活动家，被称为救世主的Jesus Christ据考是在公元前6年至公元后30年之间，出生于伯利恒的一个马槽中。

They were included in the army levied by Fulvia and Lucius Antonius (Antony's wife and brother) to oppose Octavian, but ended by surrendering in Perugia, in the winter of 41 BC.

他们后来被编进Fulvia与卢西乌斯-安东尼（分别是安东尼的妻子和兄弟）所组建的军队中，对抗屋大维，最终在佩鲁贾一战中投降公元前41年）。

Conqueror of Gaul and master of Italy (100-44 BC).

高卢的征服者，意大利的统治者（公元前100－44）。

There was an increasing demand for engine power due to industrial development. As early as the 2nd century BC, the ancient Greeks invented an engine that was powered by the reaction from spurting steam; in 1690, the Frenchman Barben invented the first piston steam engine. On the basis of his predecessors' work and with his own hard work and numerous trials and failures, James Watt invented the steam engine with connecting rod, flywheel and centrifugal speed governor in 1782.In 1784, the British government granted a patent to James Watt for producing steam engines, which signified that man had entered the age of the steam engine and also significantly expedited the beginning of the Industrial Revolution in 18th century Europe. By the 1830s, steam engines had been widely used in various sectors such as textile, metallurgy, coal mining and transportation; for example, the American Robert Fulton invented the steamboat and the Englishman George Stephenson invented the steam locomotive.

随着社会的进步，社会由农业时代进入工业时代后，对全用手工操作已十分不满足，人们随着工业发展对动力的需求日益突出，瓦特在前人研究蒸汽的基础上，甚至早在公元前二世纪，古希腊人创造的一种利用蒸汽喷射的反作用的发动机，以及1690年法国人巴比首先发明第一台活塞式蒸气机等，刻苦钻研，反复实验，经历无数次挫折和失败，终于在1782年发明了具有连杆、飞轮和离心调速器的双动作蒸气机，使之成为了可以实用的蒸气机。1784年英国政府授予瓦特以制造蒸气机的专利证书，这标志着人类进入了蒸气机时代，有力地促进了欧洲18世纪的产业革命。

When visitors walk through the memory corridor of Anatolia, many "First" will appear in succession, including the first bilateral agreement in the world (1295 BC) collected in the Turkey museum, sculpture from 8500 years ago, the first mirror, first thermos, and the first planned city. Gestate modern, embrace future

当参观者穿越安纳托利亚的记忆长廊时，许多个第一将会依次呈现，包括土耳其博物馆内珍藏的世界上第一份两国协议（公元前1295年）、8500年前的雕塑，以及第一面镜子、第一个热水瓶、第一次经过规划的城市等。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。