This is a very important problem, but he just sleeps on it.
这个问题很重要，可他却不了了之。
This question is a very important problem in science of communication.
这个问题是科学传播中一个十分重要的问题。
To cognize and deal with the void contract is a very important problem in legal study and practices.
无效合同的认定及其处理是合同法理论和司法实践中的重要问题。
The impact of asymmetric information on asset price is a very important problem in financial studies.
非对称信息对资产价格的影响是金融领域研究的一个重要内容。
Oil that has leaked already becomes a very important problem.
液压油的泄漏已经成为一个非常重要的问题。
In big cities, with so many people, this is a very important problem.
对于人口众多的大城市，这是个非常重要的问题。
In a communication system, the decrease of noise is very important problem.
在通信系统中，降低噪声是一个非常重要的问题。
Stability of the side of rock is a very important problem to this engineering.
岩质边坡稳定问题是该工程十分突出的问题之一。
The distribution of the rolling pressure on H-beam is a very important problem.
h型钢的轧制压力分布是研究人员非常关心的问题。
Weeds control was a very important problem in the soybean intensive production.
在大豆集约化生产中，杂草防除是一个极为重要的问题。
The seepage of irregular fracture is a very important problem in rock hydraulics.
不规则裂隙的渗流问题是岩体水力学中一个比较复杂的问题。
The low permeable oil field is a very important problem in the oil field development.
低渗透性油田储量广泛，在油田开发中起着举足轻重的作用。
Network congestion control is a very important problem of network designing and management.
有关网络的拥塞控制是网络设计和管理中一个重要问题。
Talent's service efficiency appraisal is a very important problem in human resources management.
人才使用效率评价是人力资源管理中一个非常重要的问题。
When the size of the multicast is large, the efficiency of rekeying is a very important problem.
当组播规模很大时，更新组密钥的效率是一个重要的问题。
In the research and development of intelligence system, clustering analysis is a very important problem.
在智能系统的研究与开发中，聚类分析是一个非常重要的问题。
Structural ore controlling is a very important problem in exploration geology and geology of ore deposit.
构造控矿是找矿地质学和矿床地质学非常重要的问题。
The behavior of pile raft foundation in soft soil is a very important problem in geotechnical engineering.
软弱地基中桩筏基础的研究一直是岩土工程中的一个重要课题，也是土木工程设计的一项关键技术。
The optimum path search is a very important problem in the intelligent vehicle guidance and location system.
最优路径规划是智能车辆导航定位系统中一个非常关键的问题。
So reactive power and voltage control in modern power system is a very important problem that need to solve well.
所以，现代电力系统中的无功功率与电压控制是一个非常重要的问题，需要很好地解决。
The study on secondary isochron of anomalous lead is a very important problem in the common lead isotope geology.
异常铅二次等时线是普通铅同位素地质学研究中非常重要的一个课题。
The torque of the molten iron ladle is a very important problem when designing the structure of molten iron ladle.
铁液包倾转力矩是铁液包结构设计中一个重要问题。
In the process of expressway construction, the disposal of soft soil foundation has become a very important problem.
在高速公路建设过程中，软土路基的处理已成为一个非常重要的问题。
The study of the aircraft carrier battle group (CVBG) communication countermeasure system is a very important problem.
航母战斗群通信对抗系统的研究是一个十分重要的课题。
The choice of maintenance modes is a very important problem for laying down maintenance concept of military equipment.
维修方式的选择是制定装备维修方案的一个重要问题。
The choice of maintenance modes is a very important problem for laying down maintenance concept of military equipment.
维修方式的选择是制定装备维修方案的一个重要问题。
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