Forty years ago, Oman was one of the Middle East's most backward countries, with fewer than a dozen miles of paved roads and a nearly impenetrable interior populated by heavily armed, warring tribes.
四十年前阿曼是中东最落后的国家之一，当时铺设路面的道路仅有几十英里，而内地则由全副武装的部族所控制，外人难以进入。
Compared with the developed countries, it remains backward in many fields.
与发达国家相比，我们在许多领域里仍然处于落后状态。
But as a whole, the research of credit risks in China is still at the start stage, and quite backward compared with some developed countries.
但总体来看，我国信用风险研究仍处于起步阶段，与一些发达国家相比还相当落后。
It is not just today, when we are scientifically backward, that we need to learn from other countries.
我们不仅因为今天科学技术落后，需要努力向外国学习。
The Gulf countries are generally rich in oil but relatively backward in industrial structure, and short of skilled human resources.
海湾国家盛产石油，但产业结构相对落后，技术人力资源不足。
Domestic research in this aspect is still relatively backward to foreign countries.
相对国外来说，国内在这量子保密通信方面的研究还是比较落后。
Related technical research in foreign countries has been very mature and extensively, but the domestic research on the issue is relatively backward and also far behind the international level.
国外相关的技术研究已经很成熟且得到广泛应用，但国内在这方面的研究仍比较落后，与国际水平存在一定差距。
However, comparing with foreign countries, our national logistic construction lacking modern logistic idea and operation mode is relatively backward.
但我国物流建设与国外相比，还比较落后，缺少现代物流理念与运作模式。
The findings show that the backward linkage effect of iron and steel industry on ferrous metal industry in china is pronounced than the relative effect in other seven countries;
研究结果显示，我国钢铁产业对黑色金属矿采选业后向直接关联效应明显高于其它七国；
The findings show that the backward linkage effect of iron and steel industry on ferrous metal industry in china is pronounced than the relative effect in other seven countries;
研究结果显示，我国钢铁产业对黑色金属矿采选业后向直接关联效应明显高于其它七国；
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