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
- 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； - It ascertains the size of the construction stress by back analysis of displacement.
通过有限元位移反分析研究确定了露天采场构造应力的大小； - 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。 - It ascertains the relationship between prescriptions and science of prescription.
明确处方与处方学的关系； - The article first points out the aim and meanings of studying the official electronic documents 'structural design in China, and ascertains its basic conception and principle, and also studies XML, as a markup language technology.
论文首先指出了研究中国电子公文结构设计的目的与意义，并明确了中国电子公文结构设计的基本概念与原理，还对XML置标语言技术进行了研究。 - Direct measurement of seismic attenuation ascertains that fluid motion is a primary mechanism in porous, permeable elastics.
地震波衰减机制和测量方法研究表明，在孔隙和渗透性碎屑岩中，流体运动是衰减的主要机制。 - 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。 - According to special field, the characteristic ascertains the student source.
根据专业特点确定学生来源。 - Chapter one ascertains the narration and expression of apparel code, and concludes the specific feature of apparel code.
在第一章我会对当代中国青年服饰符码的陈述与表达进行梳理，并对具体特点给予概括； - 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。