Radical

英音[ ˈrædɪk(ə)l ] 美音[ ˈrædɪk(ə)l ]
激进的
常用释义
adj. 根本的，彻底的；激进的，极端的；全新的，不同凡响的；（增减）急剧的，大幅度的；（人，物）原本的，与生俱来的；<美，非正式>顶呱呱的；（外科，医疗）根治的；<英，史>（19世纪）自由党激进派的；（数）根式的，根号的；词根的；（植）根生的
n. 激进分子； 游离基，自由基；词根；（汉字）偏旁，部首；（数）根式；根号

扩展信息

自由基
...进入腔体；2) 产生电浆形态之蚀刻物种，如离 子及自由基(Radicals)；3) 蚀刻物种藉由扩散、碰撞或场力移至待 蚀刻物表面 …
激进分子
Glossary Collections ... Qusay Hussein 库塞﹒侯赛因 radicals 激进分子 ramparts 壁垒 ...
激进派
英国的激进派（Radicals）、法国的共和派（Republicans）和美国的杰克逊民主派（Jacksonian Democrats）是其中最为棘手 …
原子团
...tion)?/span>等反应,而产生离子、原子、原子团(Radicals),及更多的电子,以维持电浆内各粒子间的浓度平衡. (详见表三)图(二) …
基团
...，除了转变成离子外，还能吸收能量并形成 大量的活性基团（Radicals） ； ● 活性反应基团和被刻蚀物质表面形成化学反应 …
部首
中文笔记 Chinesenotes - 汉英词典 Chinese... ... 数量 Quantity 部首 Radicals 联系 Relationship ...
游离基
游离基（radicals）是带有“未配对电子”的原子、原子团和分子。它们一般具有高度的化学反应性，能与许多分子发生化学反应。

例句

Voituron is now testing whether the olm might have extra-efficient mitochondria that emit fewer free radicals to begin with.

Italy's farmers union, which organised its public launch, said the tomato is free radicals in the body, which can damage human cells.

The radicals tried something that had never been tried before. They tried to remove the president from office.

Most of the Chinese characters are made up of two or more basic structural parts called 'radicals' or 'character components'.

The theory is that if there was no superoxide, one of the main free radicals in cells, the worm should live longer.

Enzymes and anti-oxidants protect the body against the harmful effects of these free oxygen radicals.

Oxidative stress is an imbalance between the production of cell-damaging free radicals and the body's ability to neutralize them.

The most surprising feature of this table is that the rate of addition of a wide variety of radicals to ethylene varies so little .

Many of the foreigners who fetch up in Syrian jails are radicals who have been involved in religious schools.

The cause may be chemical reactions involving molecular fragments known as free radicals.

Combustion is a chain reaction that may be initiated and propagated by free radicals like the hydroxyl free radical.

Smoke, air quality, sunlight and poor diet can all contribute to a weakened immune system, particularly in the form of free radicals.

常用短语

free radical
free radical - [化]自由基；游离基
radical polymerization
radical polymerization - 游离基聚合；游离基引发聚合反应
radical mastectomy
radical mastectomy - n. 根治性乳房切除术
radical operation
radical operation - 根治手术
free radical polymerization
free radical polymerization - 自由游离基（引发）聚合
sulfate radical
sulfate radical - 硫酸根
adj.+n.
radical change, radical reform, radical treatment, radical policy, radical transformation
adj.
minor, conservative

同义词

adj.
激进的；根本的；彻底的
thorough organic fundamental ultimate complete
n.
基础；激进分子；[物化]原子团；[数]根数
elements basis foundation base bed

同根词(词根radical)

radically adv 根本上；彻底地；以激进的方式
radicalism n 激进主义
radicle n 幼根，[植] 胚根；（神经，血管等的）根；基，原子团
radicalize vi 激进化；成为过激论者
radicalize vt 使…激进；使…偏激

更新时间：2025-07-03 13:13