This paper discuss the technology of separating zinc-tin alloy to recover zinc tin by vacuum distillation.

And with 90 % of the population in peasant agriculture, most Bhutanese remain poor.

而且,不丹有90%的人口从事农业, 大多数人仍很贫穷.

Most Bhutanese applaud the king's rule.

多数不丹人欢迎国王的命令.

And 90 % of the population in peasant agriculture, most Bhutanese remain poor.

而且,不丹90%的人口从事农业, 大多数人仍很贫穷.

Han Ji-hyuk is a member of the Korean Red Fellowship, right?

韩知赫是朝鲜铁血团的成员, 对不对?

Others have expressed fears the election will be rigged.

还有一部分刚果人则担心选举会被暗箱操作.

It is unlikely that the Guyenne ruled from London was ever primarily administered in Early English.

在伦敦当局统治下的英属圭亚那就从来不大可能以早期英语为主要的行政语言.

The fear was of a repeat of the racial violence that has marred past Guyanese elections.

人们担心会再次出现像上次破坏了圭亚那大选那样的种族暴力事件.

Sweet Xie Ju, composite herb, produce Guyana formerly.

甜叶菊, 菊科草本植物, 原产南美洲圭亚那.

The museum website said it had been acquired from the Niagara Falls museum.

迈克尔·卡洛斯博物馆的网站说木乃伊是该馆从尼加拉瓜瀑布博物馆那里购得的.

Le � � n Viejo is one of the oldest Spanish colonial settlements in the Americas.

尼加拉瓜莱昂·霍遗址:莱昂·霍是西班牙在美洲最早的殖民地之一.

Have you been to Niagara Falls?

你去过尼加拉瓜大瀑布 吗 ?

Bric leaders also discussed global food and energy security and measures to prevent climate change.

“金砖四国”领导人还讨论了全球食品和能源安全问题,以及防止气候变化的措施.

Myanmar has a total of 13 main border trade points with its four neighboring countries.

缅甸与其毗邻四国共有13个主要贸易口岸.

Eban took vigorous exception to the very concept of Four-Power and Two-Power talks.

埃班极力反对举行任何四国会议或两国会谈.

So, are the Brics still a justifiable investment?

那么, 投资金砖四国仍是一笔合理投资 吗 ?

Among the Brics, optimism in Brazil exceptionally strong.

在金砖四国中, 巴西情绪最为乐观.

A more important obstacle to coherence is strategic rivalry.

对四国的一致性来说,更重要的障碍是战略竞争.

Even on a specific matter such as forestry, their records differ.

金砖四国甚至在例如森林这样的具体问题上也大相径庭.

But are several reasons for thinking that the BRICs might be different.

但有很多理由认为,金砖四国可能无法照搬这种策略.

Lack of trust will make all four countries vulnerable to Chinese manipulation.

四国之间缺乏信任的话就容易受中国操纵.