particle

英音[ ˈpɑːtɪk(ə)l ] 美音[ ˈpɑːrtɪk(ə)l ]
微粒
常用释义
n. 微粒;极少量;粒子(原子的极微小成分,如电子、质子或中子);(数)质点;(语法中的)小品词,虚词

助记

part 部分,分开
-icle 状态

扩展信息

粒子
常用物理英文词汇 - 豆丁网 ... parameter 参量 particle 质点,粒子 Pascal law 帕斯卡定律 ...
微粒
英语词根词缀记忆大全 ... impartial a 公正的 particle n 微粒,极少量 particular a 特别的;各自的 ...
颗粒
和Luke一起看新闻扩大词汇量_英语杂谈_天涯论坛 ... partiality,n, 偏袒,偏心 particle,n, 微粒,颗粒 particulate,n, 微粒 ...
质点
常用物理英文词汇 - 豆丁网 ... parameter 参量 particle 质点,粒子 Pascal law 帕斯卡定律 ...
小品词
小品词Particle):表示肯定与否定的yes Article(art.) a(n), the 冠词 用在名词前,帮助说明其意义 和no, 不定式前的to; Prepositi…
粒子,微粒
英语单词立体记忆 ... → impartial 公正的,没有偏见的 → particle 粒子,微粒;极小量 → particular 特别的,特殊的 ...
微粒子
也就是量测水中的微粒子(particle) 的数量,通常以ppm 表示,一般人的误解是所谓的水质检测笔真的可以量出水质,我要澄清…

考试重点

四级
考频:近六年出现8次
n.颗粒; 粒子
六级
考频:近六年出现6次
n.颗粒; 粒子

例句

铝可以通过俘获。粒子、排出质子而被蜕变成一种稳定的硅原子。

并采用扫描电子显微镜、X射线衍射仪和激光粒度分析仪对其进行微观测量。

Unless a tiny black hole turns up in the collisions of a powerful particle accelerator, that may be the best physicists can hope for.

除非通过强力粒子加速器的撞击创造一个微小的黑洞,这样的实验可能是物理学家能盼望的最好结果了。

Mother Nature seems to be giving expensive man-made particle accelerators like the Large Hadron Collider a run for their money these days.

造物主这些天似乎正在努力打败那些昂贵的人造粒子加速器,比如大型强子对撞机(LHC)。

He said that if the particle could not be found, the very concept of nature would be turned on its head.

他说道假如不能发现这个粒子,那么自然界最基本的概念也将会浮现出来。

At least a part of the abrasive particles are arranged in the form of abrasive particle groups.

至少一部分磨蚀颗粒布置成磨蚀颗粒组的形式。

Virtual particles have energy and momentum such that the rest mass does not correspond to that of a real , free particle.

虚粒子具有能量和动量,以便其静质量与真实、自由粒子的静质量不同。

实验的结果表明这样的可能性:也许还有一种人们尚未发现的新粒子。

这个强度值的确定导致了粒子每帧减速大小。

It is harder still to accept the idea that a particle can sometimes behave as if it were a wave.

要接受一个粒子有时能表现得象是波的观点就更困难了。

For a particle to be in a state of negative energy, of course, is something which appears quite impossible.

一个粒子处在一个具有负能量的状态下,当然,是完全不可能的。

Dr Kok shows that this shattering, like the shattering of all sorts of other things, produces a distinctive mix of particle sizes.

考克博士向我们展示,这种粉碎效果如同粉碎其他物体一样,会自然产生尺寸不一的颗粒混合物。

As the dust particle would stop the sun's rays to the Earth for such a long time, it would also cause global cooling , " he said. "

他说:“由于灰尘颗粒会如此长时间地挡住射向地球的太阳光,它还会导致全球降温。”

At the beginning of the 19th century, John Dalton theorised that an atom was an indivisible particle of an element.

在第19世纪开始,约翰·道尔顿建立了原子是元素不可分的微粒的理论。

If Hudson's or another team were to reel in axions, the announcement that they are the dark matter particle would not immediately follow.

如果赫德森研究小组或另外一个研究小组参与到轴子的研究中来,并且宣布轴子就是暗物质粒子,他们的论断不会立刻被采纳的。

"Jim, prepare the sub-particle setting for initial hydrogen release, " Adams finally said. I thought I heard a bit of fear in his voice.

“吉姆,准备亚粒子,我们要开始第一步的氢气释放,”亚当斯终于开口了。我感觉从他的声音里听到了一丝忧虑。

There is even an outside chance that this unexpected effect is brought about by a previously unknown particle emitted by the sun.

存在一种极小的可能性,即这种意想不到的效应是由一种太阳发射出的不曾被了解的粒子造成的。

实例计算表明,该算法比标准微粒群算法具有更好的性能。

当一个带电微粒在磁场中时,它会倾向于沿着磁力线螺旋运动。

Let us compare the motion of any particle of the medium with that of a second particle to the right of the first.

让我们来比较一下媒质中任一质点和其右边另一质点的运动。

粒子群优化是一个非常简单的算法,似乎是有效的优化了广泛的职能。

"We don't know for a fact that the dark mater particle is a particle we would be able to produce and detect, " Eno said.

“我们的确不知道暗物质粒子是不是跟普通粒子一样,我们能在实验中产生并探测到,”Eno说。

球形粒子直径D包覆球形沥青外壳程序中,如图中所示。

一个亲水性二氧化硅粒子与一个一个气泡之间的交互作用力也被在气泡表面不同的地点被测量。

It travels at 186, 000 miles per second and behaves as if it were both a solid particle and a wave of energy.

光速可达每秒钟186,000哩,而且光的传播不但是固体的粒子,又是一道能量。

He said the bid had even been supported by physicists working on the LHC who saw it as an "excellent opportunity for particle physics" .

他说,这个全力甚至获得工作在年夜型强子对撞机的物理学家们的撑持,他们理解这是“粒子物理学的极好机缘”。

But this effect is balanced out by the anti-X particle, which tends to decay more often to "hidden" antiparticle pairs than to antineutrons.

但是这个现象被反”X“粒子抵消了:反”X“粒子更倾向于衰变为未知的两种反粒子而不是反中子。

如果科学家将单个的光粒子投影在屏幕上,光粒子有奇怪的反应:它会同时在两个地方显像。

If an anti-Y particle collided with a proton, said proton would turn into a theta particle and a kaon.

如果用一个反”Y“粒子碰撞一个质子,该质子将衰变成一个”θ“粒子和一个K中介子。

试验表明酸性染料的染色性能与染料的晶相和粒子大小有着一定的关系。

常用短语

particle size
particle size - 粒度;颗粒大小
particle size distribution
particle diameter
particle diameter - 粒径;颗粒直径,粒子直径
fine particle
fine particle - 细粒;微粒
magnetic particle
magnetic particle - 磁粉;磁粒子,磁秽
solid particle
solid particle - 固体微粒;实体颗粒

同义词

n.
颗粒;[物]质点;极小量;小品词