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- A crucial problem. 非常重要的问题
- Concept lattice constructing is a crucial problem in the theory of FCA (Formal Concept Analysis). 构造概念格是FCA(Formal Concept Analysis)理论中的一个重要问题。
- Feature machining-oriented operation sequencing is a crucial problem in CAPP system. 面向特征加工的工艺过程排序是计算机辅助工艺规划中一个非常突出的难点问题.
- Association rules is a crucial problem in Knowledge Discovery in Databases（KDD）. 摘要 关联规则是数据库中的知识发现（KDD）领域的重要研究课题。
- The gelatification of steamed bread is a crucial problem to restrict advancement of steamed bread industrialisation. 馒头的老化是制约馒头工业化进程的一个关键问题。
- A crucial problem that needs to be solved for normalization of temporal databases is to compute the finite closure of attributes for TFDs. 时态模式规范化所要解决的一个关键问题是求解时态函数依赖的有限属性闭包问题.
- The TV University modem distance education online learning resources are a crucial problem tobe solved with great efforts. 电大现代远程开放教育的网上教学资源建设是必须大力解决好的一个关键问题。
- During spot welding of aluminium alloys,ignition loss of electrodes is a crucial problem,so the study on ignition loss mechanism of electrodes is very important. 铝合金电阻点焊工艺中存在的一个主要技术难题就是电极磨损,探索铝合金点焊电极的磨损机理至关重要。
- Although the performance of user mode drivers has been improved, there is still a crucial problem which handicaps user mode drivers from being utilized widely. 虽然使用者模式驱动程式的效能问题已渐渐解决，但其仍有一大问题阻扰其被广泛应用。
- Negotiations were at a crucial stage. 谈判正处于一个关键的阶段。
- Dynamic integration between heterogeneous CAx and Product Data Management (PDM) systems is a crucial problem to be solved in networked-manufacturing, especially based on STandard for the Exchange of Product model data (STEP) through Internet. 基于产品模型数据交换标准的异构CAx和产品数据管理系统间的动态集成是网络化制造亟待解决的问题。
- At present,how to deal with the relationships between Jiujiang and Jiangxi as well as Jiujiang and the Yangtze River basin has become a crucial problem of Jiujiang City's development. 因此,如何处理九江与江西以及九江与长江流域的关系就成为当今九江城市发展的关键问题。
- Nowadays non-point source pollution controll and protection of agricultural eco-environment is becoming a crucial problem of regional agricultural and social harmonious development. 摘要农业生态环境面源污染控制与保护已成为区域农业和社会协调发展的重大问题。
- The cylinder is a crucial part of the washing machine. 滚筒是洗衣机必不可少的部分。
- Decreasing of water content in harvested litchi fruits causes weight loss, color changes and low quality.Therefore, how to keep lower loss of water content in litchi fruits becomes a crucial problem. 摘要荔枝采收后，果皮水份散失，重量减少，果皮颜色变化，品质降低，因此如何保持果皮水份不易散失是一大课题。
- At present, how to deal with the relationships between Jiujiang and Jiangxi as well as Jiujiang and the Yangtze River basin has become a crucial problem of Jiujiang City's development. 因此，如何处理九江与江西以及九江与长江流域的关系就成为当今九江城市发展的关键问题。
- Don't have a problem come up at a crucial juncture. 可别关键时刻掉链子哦。
- We have a crucial interest in this topic. 我们对这一论题极感兴趣。
- Each of these cells makes a crucial decision. 这些细胞中的每一个都形成十字形的分裂。
- And reading comprehension is also a crucial factor. 另外阅读理解也是一项决定性因素。
