['ɪnsjuleɪt]['ɪnsəleɪt]
  • vt. 使绝缘;隔离
  • 记忆方法

    词源词根法
    来自拉丁语insula,岛,词源同isle,-ate,使。即使成孤岛的,引申词义隔热,绝缘。-insul-岛+-ate动词词尾
    谐音记忆法
    还可谐音:因修理它,因修理它,所以先使它绝缘。
      verb(动词)
      1. 使隔热;使隔音;使绝缘
      2. 使隔绝,使隔离

    双解例句

    verb(动词)
    1. 使隔热;使隔音;使绝缘

      You can insulate a house against heat loss by having the windows double-glazed.

      你可以给窗户装上双层玻璃来防止热量散失。

    2. 使隔绝,使隔离

      Children should be insulated from the horrors of war.

      应该让孩子远离战争的恐怖。

      Until recently the country's economy has been insulated from recession by its reserves of raw materials.

      该国由于原材料储备充足,直到最近其经济也没有受到衰退的影响。

    小知识

    The verb insulate means “protect from heat, cold, or noise,” like when you add an extra layer of clothing to insulate yourself from the cold.

    You can insulate a wall to keep sound out, or insulate your house to keep cold air from getting inside. So, to insulate is to protect against unwanted changes. Sometimes this can mean keeping out the influence or beliefs of other people, like a parent who tries to insulate his children from people who have different cultures or beliefs. You can see this meaning in the origin of insulate: the Latin word insula, meaning “to make into an island.”

    实用短语

    1. insulate pole plank

      无缘极板,无源极板

    2. insulate your home

      加强房子的隔温

    3. insulate copper wire

      绝缘铜导线的产品

    4. insulate e

      使绝缘

    5. insulate against

      绝缘,与…绝缘

    6. insulate resistance

      绝缘电阻

    7. insulate – expose

      隔绝,暴露

    单词用法

    词语辨析
    v.(动词)insulate,isolate
    这组词的共同含义是“隔离”。其区别是insulate是用某种物质将两个物体隔开,使其不接触,但这种“隔离”不会产生很大的距离;而isolate则是将两物分离开来,使之相隔遥远。isolate,separate,segregate,insulate
    这些动词均有“分开、分离、隔离”之意。isolate侧重指完全分离、隔开,也指人或物处于完全孤立的状态。separate指一般意义上的分开或隔开。segregate指把一群人或物从整体或主体中分离出来。insulate指隔开、分离,尤指用某种东西阻挡从里面逃出或从外面进入的东西。作技术用词时,专指用某种绝缘体隔断通路。
    词语用法
    insulate的基本含义是“使隔离,使绝缘”,指通过特定的隔离物使某人或某物与外界或某种特殊物质相隔离,使他们无法接触,从而达到某种目的。insulate通常用作及物动词,后接名词或代词作宾语。
    同根单词
    vt.隔离,使孤立;使绝缘,使隔热segregant,quarantine

    词根词缀

    词根: insul

    =island,表示”岛屿,sul有'单独'之意”

    • adj.

      insular 岛屿的,心胸狭窄的

      insul岛屿,sul有'单独'之意+ar……的→adj.岛屿的,心胸狭窄的

    • n.

      insulin 胰岛素

      insul岛屿,sul有'单独'之意+in表示”……素”→n.胰岛素

      peninsula 半岛

      pen近似+insula=insul岛→似岛一样→半岛

    • v.

      insulate 隔离,孤立;使绝缘,使绝热

      insul岛屿,sul有'单独'之意+ate表动词→变成岛的状态→隔离

    同义词辨析

    isolate, separate, segregate, insulate

    这些动词均有”分开,分离,隔离”之意。

    • isolate: 侧重指完全分离、隔开,也指人或处于完全孤立的状态。
    • separate: 指一般意义上的分开或隔开。
    • segregate: 指把一群人或物从整体或主体中分离出来。
    • insulate: 指隔开、分离,尤指用某种东西阻挡从里面逃出或从外面进入的东西。作技术用词时,专指用某种绝缘体隔断通路。

    同义词

    vt.使孤立;使分离

    isolate  /  separate

    其他释义

    isolate  /  separate

    同根词

    词根:insular

    adj.

    insular孤立的;与世隔绝的;海岛的;岛民的

    n.

    insulation绝缘;隔离,孤立

    insulator[物] 绝缘体;从事绝缘工作的工人

    insulant绝缘材料,绝缘物质