The submicroscopic domain, inhabited by elementary particles, is probably the most fundamental frontier of physics . 基本粒子所在亚微观领域,可能是物理学最主要的前沿。
They have compiled a collection of elementary readings on the natural scieces to help young people in their studies . 为了便于青少年学习,他们编了一套《自然科学小丛书》。
Knowledge of plant structure was confined to exomorphic aspects and to a very elementary outline of endomorphic features . 植物构造的知识局限于外部形态和很初步的内部轮廓方面。
At the briefest glance at a table of elementary particles, we can see straight away that the neutron and proton are very similar . 查阅基本粒子表,立刻就可看出,中子和质子非常相似。
When levels of income are very low, the most elementary aspirations for human existence and improvement are frustrated . 当收入的水平很低时,人类生存和进步的最基本愿望,便受到挫败。
Conservation laws, being based on the most elementary and intuitive ideas, are the most profound statements of natural law . 守恒定律都是基于最基本的和直觉的概念,所以都是自然定律的最深刻的陈述。
We believe there is a need for a text on graph theory which is both elementary and pertinent to today's engineering curriculum . 我们认为需要有一种图论课本,这既是初步的,又要适应于当前的工程课程。
Minority groups called for more emphasis on their own concerns in the classroom, from elementary to graduate school . 少数民族集团要求,从小学到研究生学院的课程上应更多地重视与他们的生活息息相关的事情。
The internuclear distances and force constants of the elementary molecules as well as of the nitrides and halides, exhibit a similar behavior . 单质分子和氮化物与卤化物,其核间距与力常数都表现有相似的行为。
of or pertaining to or characteristic of elementary school or elementary education; "the elementary grades"; "elementary teachers"
easy and not involved or complicated; "an elementary problem in statistics"; "elementary, my dear Watson"; "a simple game"; "found an uncomplicated solution to the problem" 同义词:simple, uncomplicated, unproblematic,
of or being the essential or basic part; "an elementary need for love and nurturing" 同义词:elemental, primary,
百科解释
In computational complexity theory, the complexity class ELEMENTARY of elementary recursive functions is the union of the classes in the exponential hierarchy.