molecule

英音[ ˈmɒlɪkjuːl ] 美音[ ˈmɑːlɪkjuːl ]

分子

常用释义

n. 分子，摩尔；少量，一点儿；微小颗粒，微粒

助记

mole 大规模结构

-cule 小

扩展信息

分子

分子（Molecules）——是由两个或两个以上的同类原子或异类原子所构成，分子的质是由其化学元素的质量和排列而决定。每 …

分子研究

约翰霍普金斯大学... ... molecular biology 生物分子学 Molecules 分子研究 xinlixue 心理学 ...

分子沈积

Thin film：个别分子沈积(Molecules)，相关制程如Physical Vapor Deposition (PVD)，Chemical Vapor Deposition (CVD)。 Thic…

系分子

chem 高人请入有关molecules - 科学新知 -... ... mixture 系混合物 molecules 系分子 compound 系化合物 ...

分子学

生物问题!!!!请各位大大们帮帮忙尽量回答巴... ... 16.Organelles 细胞器 17.Molecules 分子学 18.Cells 单元.细胞 ...

物理

为甚麽ideal gas要有以下的assumption?!?! -... ... [ 物理 ] Gases [ 物理 ] molecules [ 化学 ] Chem equilibium ...

分子医学

...，可望发展为新的脑癌治疗药物。杨玲玲教授此一和奇美医学中心、北医团队共同的新发现，已发表在国际知名的《分子医学 …

物理分子

　　声源的物理分子(Molecules)在任何空间是会前后上下移动，频率(Frequency)是在一秒内的振动次数，频率周期之测量值是赫兹(…

考试重点

六级

考频：近五年出现1次

n. 分子

考研

考频：近六年出现2次

n. 分子

例句

Research from Spitzer has revealed that this outer red zone lacks organic molecules present in the rest of the galaxy.

来自斯必泽的研究指出在星系的其余外层红色区域都缺乏有机分子。

They get surrounded by soap molecules and, because air is lighter than water, the bubbles want to get back up to the surface.

这样它们就会被肥皂分子包围，由于空气比水轻，所以肥皂泡还是会回到表面。

Scientists think the molecules making up the primordial ooze of life on Earth might have formed in such a disk.

科学家猜测，原始地球上孕育生命的原始浆液很可能就从这样的行星盘中形成。

Still another kind of force, which seems to make the layers or molecules of a material slide or slip on one another, is a shearing force.

还有一种力量称为剪力，它似乎能使材料的内层间或分子相互滑行或滑落。

By testing those chemicals against disease-causing bacteria, drugmakers look for individual molecules that might have therapeutic potential.

制药者藉由测试这些化学分子对抗致病菌的能力高低，寻找具有治疗潜力的分子。

Meanwhile, many metal nanoparticles have been used to catalyze the reaction of small organic molecules and enhance the reaction efficiency.

另外，许多贵金属纳米颗粒修饰到电极表面后对有机小分子有很强的催化作用，提高了反应效率。

The number of molecules is often small so that large fluctuations can occur.

在这个过程中，参与的分子数很少，通常有很大的波动。

That powder is able to soak up gases, which combine with the water molecules to produce a hydrate.

这样的粉末能够吸收气体，与水分子结合在一起生成水合物。

The molecules of living things are made, not of two or three atoms, but of hundreds or thousands in different complicated patterns.

生物的分子不是由两三个原子构成的，而是成千上万原子以多种复杂的形式组合而成的。

By using lasers, says Kuznetsova, they were able to break down the molecules without compromising the data encoded in them.

通过使用激光，库兹涅佐娃说，他们能够在不影响数据编码的同时把分子分解成单原子。

hemoglobin is a protein consisting of multiple molecules, and such a molecule can interact with a non-protein compound called heme.

（人体）血红蛋白是一个由多个分子组成的蛋白质，该分子可以与称为亚铁血红素的非蛋白质化合物相互作用。

And chemicals that seem either to prevent the misfolding, or to help the body clear away misfolded molecules, do, indeed, exist.

能阻止分子错误折叠或帮助机体清除错误折叠分子的化学药品似乎确实存在，

Nitric oxide(NO) is one of the ten smallest chemical molecules found so far in nature and is a small highly diffusible bioactive molecule.

一氧化氮（NO）是迄今发现的自然界中十个最小的化学分子之一，是一种易扩散的生物活性分子。

Some researchers think comets might have originally brought some of the water and organic molecules to Earth that now make up life here.

一些研究者认为，可能是彗星最早把水和有机分子带到了地球，发展出了现在地球上的生命。

the brightness of the sky depends on the amount of air molecules along the line of sight . more molecules mean a brighter sky.

天空的光亮度取决于视线中空气分子的数量，分子愈多，天空就愈光亮。

It learns early on which biological molecules are "self" , in the sense that they are routine parts of the body it is protecting.

免疫系统在早期阶段就了解了哪些生物分子属于“本体”，即免疫系统需要保护的身体的正常部分。

Yaghi's lab has made thousands of different versions of the molecules, testing to see which had the proper shape to selectively admit CO2.

亚吉的实验室作出了数以千计的不同版本的分子，测试，看哪个有适当形状选择性地承认二氧化碳。

The aim is to have at least one of these molecules complete the journey by 2010.

它的目标是使至少其中的一种分子在 2010 年前完成这一过程。

And out of that field campaign we 'll probably get a few dozen papers on a few dozen processes or molecules.

历经这趟实地调查后，我们可能会得到几十个进程或分子的几十篇论文。

But quantum dots make it possible to tag a variety of biological molecules, each with a crystal of a different size (and hence color).

但量子点却可以用不同大小的晶体（颜色也就不同），将许多不同的生物分子打上标签。

And what our strategy is going to be, is to determine what are the probabilities that molecules are in certain states with certain energies.

我们的想法是，去确定分子处于某个状态，同时具有某个能量的概率。

Stoichiometry: Determination of the proportions (by weight or number of molecules) in which elements or compounds react with one another.

化学计量学：确定化学元素或化合物彼此反应的比例关系（用重量或分子数表示）。

Starch is due to the nature of the starch molecules contains easy-to-reactions of hydroxyl, starch many substances reactions.

淀粉的性质是由于淀粉分子中含有易于发生化学反应的羟基，所以淀粉能与许多物质发生化学反应。

So these molecules are going to look around and say hey, you know, I'm much happier here.

所以这的分子会朝周围看看，并说，嘿你知道，我更喜欢呆在这里。

The number of these circular DNA molecules - known as signal joint TCR excision circles (sjTRECs) - declines at a constant rate with age.

这些环状 DNA 分子叫做信号结合 T 细胞受体删除 DNA 环，其数量随着年龄的增长按固定比率减少。

Compound: Any substance composed of identical molecules consisting of atoms of two or more elements.

化合物：由相同分子所组成的物质，且分子含有两种或两种以上元素的原子。

常用短语

small molecule

small molecule - 小分子

water molecule

water molecule - 水分子

molecule weight

molecule weight - 分子量

molecule biology

molecule biology - 分子生物学；分子学

high molecule

high molecule - 高分子

giant molecule

giant molecule - 巨分子

adj.+n.

small molecule, organic molecule, diatomic molecule

同义词

[化学]分子；微小颗粒，微粒

numerator of a fraction microne

molecule

助记

扩展信息

考试重点

例句

常用短语

同义词

更新时间：2025-05-26 04:31