ascertains
英 [ˌæsəˈteɪnz]
美 [ˌæsərˈteɪnz]
v. 查明; 弄清
ascertain的第三人称单数
柯林斯词典
- VERB (尤指经过努力后)查明,弄清,确定
If youascertainthe truth about something, you find out what it is, especially by making a deliberate effort to do so.- Through doing this, the teacher will be able to ascertain the extent to which the child understands what he is reading...
这样一来,老师就能确定孩子们对他所读的内容理解多少了。 - Once they had ascertained that he was not a spy, they agreed to release him...
一旦确认他并非间谍,他们即同意将他释放。 - Take time to ascertain what services your bank is providing, and at what cost.
花些时间确认一下你的银行会提供什么样的服务,费用是多少。
- Through doing this, the teacher will be able to ascertain the extent to which the child understands what he is reading...
双语例句
- According to the area and economic characters in developed areas, and combining the traffic speciality of road networks, mis paper ascertains the aim and function of speedway tolling;
本文针对发达地区的区域特征和经济特征,结合路网的交通流特性,确定高速公路的收费目的和职能; - In the midst of a personal crisis, junior senator Maggie Davidson ( Holly) ascertains that she's the subject of a terrorist plot.
年青参议员玛吉戴维森处在个人危机中,她查出自己成了恐怖分子计划中的目标。 - Ascertains the relation between entities in knowledge base of assembly unit partition;
以装配工艺快速设计支持系统的知识库结构为基础,明确了装配单元划分系统知识库中实体间联系; - First, analyses the environment changes faced by a knowledge-based enterprise in its development and problems encountered with in its practice of management and theoretical research on the background of the knowledge economy, and ascertains the issue of knowledge based enterprise growth as the main study subject.
首先,分析在知识经济背景下,企业发展面临的环境变化和知识型企业在管理实践与理论研究中存在的问题,确定了将知识型企业的成长问题作为研究的主要内容。 - It ascertains the optimum grid granularity and density threshold on the basis of the situation in which dense and sparse grid is generated during the procedure of grid dynamical partitioning.
在网格动态划分过程中,根据密网格和稀疏网格的产生情况,确定最佳网格粒度与密度阈值。 - It ascertains the relationship between prescriptions and science of prescription.
明确处方与处方学的关系; - Finds out mapping relations and ascertains conversion arithmetic between RDB and XPDL;
研究了XPDL规范;进而找出RDB和XPDL之间的映射关系并且确定转换算法; - According to special field, the characteristic ascertains the student source.
根据专业特点确定学生来源。 - Make a concrete analysis as follows: Firstly, the paper introduces the natural overview of agriculture and pasture interlaced region of Gansu, ascertains the intension of sustainable development in this area, and appraises the sustainable development level according to qualitative analysis and quantitative angles.
首先介绍了甘肃省农牧交错区的地域概况,明晰了农牧交错区可持续发展内涵,从定性和定量两方面对本区可持续发展水平进行了评价。 - The paper ascertains signification of enhancing the level of water resources management for reducing the contradiction of water supply and demand.
本文阐述了加强水资源管理和提高管理水平对缓解水资源供需矛盾的意义。