This paper gives a review of the various methods of treating refractory gold ores reported in various literatures.
本文综述和评论了近年来文献中所报导的难浸金矿石的处理方法。
With more and more research on creep phenomenon, it is demonstrated that room temperature creep widely exists and can do various extent damage to members in many literatures.
随着人们对蠕变现象研究的深入，大量研究文献表明，常温下的蠕变现象广泛存在而且可以对构件造成不同程度的危害。
Various models for plane coordinates conversion are deduced starting from their geometrical significance in large number of literatures.
大量文献从几何意义上出发，推导了各种平面坐标的转换模型。
In this paper, the current issues and future trend of reliability engineering technology were discussed based on current various technical literatures.
根据各种相关的技术文献，概述了可靠性工程技术领域目前存在的问题和未来的发展趋势。
The literatures concerned show that the developed countries possess a great variety of cold work tool and mould steels and can satisfy various property requirements of users.
有关文献表明，发达国家冷作工模具钢的种类多而全，性能具有无缝化的特点，能满足各行业的需求。
METHODS: By collecting recent literatures at abroad and summarizing various kinds of treatments for PAH, to make a review.
方法：收集近期国外相关文献，在总结目前肺动脉高压的各种治疗方法的基础上进行评价。
The description of the relations between Chinese and Foreign literatures should be given in a concise and effective way, and various means can be employed in terms of different academic goals.
对中外文学关系的描述应遵循简便有效的原则，根据不同的学术目标综合运用各种手段。
The description of the relations between Chinese and Foreign literatures should be given in a concise and effective way, and various means can be employed in terms of different academic goals.
对中外文学关系的描述应遵循简便有效的原则，根据不同的学术目标综合运用各种手段。
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