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basic

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bas ic
基础
+ …的

academic = academ(学院) + ic(…的) = 学院的

acidic = acid(酸) + ic(…的) = 酸的

基本的,基础的

[ˈbesɪk]
考点解读
  • 托福
  • 雅思
  • Official词频:71 核心词

    basic

    常考释义

    • adj. 基本的,基础的
    变形词
    • 比较级 more basic
    • 最高比较级 most basic
    托福常考例句

    An estimate of the basic level of sustenance then necessary for human survival has been judged at 2200 calories per day.

    用于人类生存所必须的基本生计,估计在每天2200卡路里。

    来源于:阅读OFFICIAL53 P3
单词详解
  • 英汉双解
  • 同反义词
    • adj. 基本的,基础的

      展开
      简明例句

      Drums are basic to African music.

      鼓是非洲音乐的基础乐器。

      展开更多
      情景例句

      Even in the army they teach basic navigation.

      即使是陆军也要学习基本的航海知识。

      来自《乌鸦》

      图片源自网络

      展开更多
      托福考试例句

      An estimate of the basic level of sustenance then necessary for human survival has been judged at 2200 calories per day.

      用于人类生存所必须的基本生计,估计在每天2200卡路里。

      来源于:阅读OFFICIAL53 P3

      If your primary concerns just basic types of record-keeping……

      如果你一开始只是想做几种基础的记录的话……

      来源于:听力OFFICIAL51 L3

      And it wasn’t an impediment as far as sort of basic engineering was concerned either, um, to their ability to construct buildings, roads, stuff like that.

      直到人们开始考虑一些关于基础工程学的事情,嗯,也就是去建造建筑、修路这种事情之前,并不会造成任何阻碍。

      来源于:听力OFFICIAL51 L3

      So one of the earliest written text sub mathematics, that has Zero, negative numbers, even some sort of basic algebra, is written in South Asia in the early 7th century.

      所以关于子数学,即包含了0、负数甚至一些基础代数学的最早书面记录在公元7世纪早期产生于南亚。

      来源于:听力OFFICIAL51 L3

      Even in basic engineering.

      甚至是在基础工程学里。

      来源于:听力OFFICIAL51 L3

      Suppose you want to predict the location of a car on a road 1 minute from now. You need two basic pieces of information: where the car is now, and how fast it is moving. If the car is now passing Smith Road and heading north at 1 mile per minute, it will be 1 mile north of Smith Road in 1 minute.

      假设你想预测一辆车1分钟后的位置,你需要两条基本信息:现在这辆车在哪里,它开的有多快。如果这辆车现在经过史密斯路,向北以每分钟1英里的速度行驶,那么它1分钟后它将处于史密斯路以北1英里的位置。

      来源于:阅读托福【阶段测试-4】-2017服务一体化 P2

      Now, suppose you want to predict the weather. Again, you need two basic types of information: the current weather and how weather changes from one moment to the next. You could attempt to predict the weather by creating a "model world.” For example, you could overlay a globe of the Earth with graph paper and then specify the current temperature, pressure, cloud cover, and wind within each square. These are your starting points, or initial conditions. Next, you could input all the initial conditions into a computer, along with a set of equations (physical laws) that describe the processes that can change weather from one moment to the next.

      现在,假设你想预测天气。同样,你需要两种基本的信息:(1)当前的天气和(2)从这一刻到下一刻的天气变化。你可以通过创建一个“模型世界”来预测天气,例如,你可以用方格纸覆盖地球模型,并且在每一个方格中指定当前的温度、压力、云层和风。这些是你的出发点,或者初始条件。接下来,你可以把所有初始条件输进计算机,同时把一组描述天气从这一刻到下一刻的变化过程的方程(物理定律)也输进计算机。

      来源于:阅读托福【阶段测试-4】-2017服务一体化 P2

      He posed a very basic question: "What is the world made of? "

      他提出了一个很基础的问题:世界的本源是什么?

      来源于:阅读OFFICIAL37 P1

      Many of the biographies are extremely detailed with all the basic facts about where the artists were born, where they'd worked, who their teachers were and so on.

      很多的传记在以下这些方面非常详细,比如说艺术家是在哪里出生的,他们在哪里工作过,老师是谁,还有其他的一些基本的信息。

      来源于:听力OFFICIAL37 L5

      A basic question of geology is how all these new minerals came into being.

      一个地质学的基本问题是,这些新的矿物质是怎么形成的。

      来源于:听力OFFICIAL39 L2

      Basic Montessori equipment can be divided into a number of major subject areas such as practical life, mathematics and what is called sensorial.

      蒙台梭利的基本设备可分为多个主要科目,如数日常生活、数学以及所谓的感官。

      来源于:听力OFFICIAL49 L3

      That's DOW, D-O-W, who advocated focusing on simple basic forms,

      这是DOW,D-O-W,他主张专注于简单的基本形式,

      来源于:听力OFFICIAL48 L2

      So early in a season, or when you first take a new job, establish a few basic ground rules for what is acceptable and non-acceptable behavior.

      所以在赛季初,或者当你第一次从事一个新工作,建立一些基本的规则,规定哪些是可以接受的和不可以接受的行为。

      来源于:听力OFFICIAL47 L5

      Although the ingredients are merely wedges and lines, there are hundreds of combinations of these basic forms that stand for different sounds or words.

      虽然楔形文只是由楔形笔画和线条构成,但是这些基本的形式可以组合成几百种不同的声调和单词。

      来源于:阅读OFFICIAL46 P1

      There was some natural variation to accommodate the size and shape of the site, but as far as the basic elements went, those remained constant.

      为了适应剧院选址的大小和形态,会有一些自然的变动,但基本要素保持不变。

      来源于:听力OFFICIAL44 L3

      ANS is a very basic, innate ability.

      ANS是一种基础的、与生俱来的能力。

      来源于:听力OFFICIAL43 L3

      Even something as basic as counting has to be taught.

      即使是像数数这样基础的事情也必须被教。

      来源于:听力OFFICIAL43 L3

      Bartering was a basic trade mechanism for many thousands of years; often sporadic and usually based on notions of reciprocity, it involved the mutual exchange of commodities or objects between individuals or groups.

      物物交换是数千年来的基本交易机制;它是偶发的,并且通常是基于互惠这一概念,它包括个体或群体之间相互交换商品或物品的行为。

      来源于:阅读OFFICIAL41 P3
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    • adj. 最简单的,初级的,初步的

      展开
      简明例句

      The campsite provided only basic facilities.

      营地只提供最基本的设施。

      展开更多
      托福考试例句

      They look pretty basic you know, just a little moss on a rock.

      他们看起来很低级,只是在岩石上的一点青苔。

      来源于:听力OFFICIAL49 L5
      展开更多
    • adj. 根本的;首要的;主要的

      展开
      简明例句

      One of the most basic requirements for any form of angling is a sharp hook.

      不管以什么方式钓鱼,有一个锋利的鱼钩都是首要的要求之一。

      展开更多
    • adj. (价格、工资等)基本的

      展开
      简明例句

      The basic retirement pension will go up by £7.95 a week...

      基本退休金每周将增加7.95英镑。

      展开更多
  • 反义词

    adj. 不重要的;无价值的;无足轻重的; 无关紧要的;

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