文本报道了人工繁殖玉米螟长距茧蜂的几个重要问题。

This paper report, on some important problems about the artificial breeding of Macrocentrus linearis (Nees).

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本文对轧辊弹性变形理论的几个重要问题进行了研究。

Several problems of theory about elastic rolls deformation were studied in this paper.

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为了充分利用包装信息技术，讨论了关于销售包装信息的几个重要问题。

For the sufficient application of packaging information, some important problems about the information of consumer packaging were discussed.

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And we are also hoping to look at India's some important aspects of India's international relations, its relations with America, with China, with Pakistan with Middle East.

同时我们还会谈谈,关于印度国际关系的几个重要问题,关于它和美国，中国,巴基斯坦,还有和中东国家的关系。

普林斯顿公开课 - 国际座谈会课程节选