point of reference

英 [ˌpɔɪnt əv ˈrefrəns]

美 [ˌpɔɪnt əv ˈrefrəns]

n.  参照物; 参考依据

化学

牛津词典

noun

• 参照物；参考依据
  something that you already know that helps you understand a situation or explain sth to sb

柯林斯词典

• N-COUNT （用于了解情况或进行交流的）参照依据，参考标准
  Apoint of referenceis something which you use to help you understand a situation or communicate with someone.
  1. Do we still have any fixed point of reference in the teaching of English?
     我们在英语教学上还有固定不变的参考标准吗？

英英释义

noun

• an indicator that orients you generally
  1. it is used as a reference for comparing the heating and the electrical energy involved
  Synonym:reference pointreference

双语例句

• You can succeed if you have a point of reference and a mental framework to guide your investigation.
  只要您知道一些引用关系，然后在脑海中建立一个框架，这些就可以指引您继续研究了。
• Second, the brief acts as a point of reference for designers, giving them key points to focus on.
  二纲要同时还可以作为设计师工作时的指南和资料，让他们知道他们应重点关注哪些问题。
• The results provide a basic point of reference for schedule measurement.
  结论为更准确的评测项目进度提供了依据。
• The SOA-RM should be the number one point of reference for SOA concepts, elements, and logical analysis views.
  SOA-RM应该是SOA概念，元素以及逻辑性分析视图的一点。
• If you anticipate complex use of XPath with PHP, this specification is a reliable point of reference.
  如果您预感到XPath与PHP的使用将会十分复杂，那么这个规范是一个很可靠的参考资源。
• The height to which something is elevated above a point of reference such as the ground. Computational accuracy of equivalent magnetic charge method is high, but its calculation is complicated.
  高地，丘，隆起某一事物升高的高度，与地面相对而言等效磁荷法计算精度高，但计算过程相对复杂。
• These artifacts must always be at hand before, during and after a project, because they offer a primary point of reference for planning, design, implementation, maintenance, and optimization methods.
  在项目开始之前、进行期间以及结束之后，这些工件必须始终记在心里，因为它们提供了规划、设计、实施、维护及优化方法参考的要点。
• In order to answer this question, you need a point of reference.
  为了回答这些问题，你需要一点参考。
• These numbers represent a point of reference and provide the preliminary data necessary for further research.
  这些数值代表了一个参考值，并为将来进行进一步的研究提供了所需的初步数据。
• Objective: To summarize the experience of predecessors, better use of the wind pool point, this study of the wind pool point to the clinical use of the wind pool to provide a more reliable point of reference.
  目的：为了总结前人的经验，更好地运用风池穴，本研究对风池穴进行了较详尽的探讨，从而为临床运用风池穴提供更可靠的参考依据。