kaon

/ˈkeɪˌɑn/

Meanings

noun

Kāo zi, K meson, K jiesu.

Any of four unstable subatomic particles, mesons, they are a combination of a strange quark or antiquark and either an up or down quark or antiquark

Examples :

"Scientists studying particle collisions observed the fleeting existence of a kaon, a subatomic particle containing a strange quark. "

科学家在研究粒子碰撞时，观察到了K介子（一种含有奇异夸克的亚原子粒子）短暂存在的身影。

physics science

Related Words

combination noun

/kɒmbɪˈneɪʃən/ /kɑmbɪˈneɪʃən/

结合，联合，组合

"The combination of soft music and warm lighting created a relaxing atmosphere in the living room. "

柔和的音乐和温暖的灯光相结合，在客厅里营造出一种轻松的氛围。

particles noun

/ˈpɑːtɪkl̩z/ /ˈpɑɹtɪkl̩z/

颗粒，粒子

"Dust particles floated in the sunbeam coming through the window. "

阳光透过窗户照进来，可以看到尘土颗粒在光束中漂浮。

studying verb

/ˈstʌdiːɪŋ/

复习，温习

"I need to study my biology notes."

我需要复习一下我的生物笔记。

containing verb

/kənˈteɪnɪŋ/

包含，容纳。

"The box containing my old toys was stored in the attic. "

装有我旧玩具的箱子被储存在阁楼里。

scientists noun

/ˈsaɪəntɪsts/

科学家，科研人员。

"Scientists study plants to understand how they grow. "

科学家研究植物，从而了解它们的生长方式。

observed verb

/əbˈzɜːvd/ /əbˈzɝvd/

观察，观测，注意到

"From this vantage point we can observe the behavior of the animals in their natural habitat."

从这个有利位置，我们可以仔细观察动物们在自然栖息地中的行为。

antiquark noun

/ˈæntiˌkwɑːrk/ /ˈæntaɪˌkwɑːrk/

反夸克，反夸克粒子。

"The proton is made of quarks, but the antiproton contains antiquarks instead. "

质子由夸克构成，但反质子则是由反夸克，也就是反夸克粒子构成的。

particle noun

/ˈpɑːtɪk(ə)l/ /ˈpɑɹtɪkəl/

粒子，微粒

"The scientist studied the tiny particle of dust. "

科学家研究了那颗极其微小的尘埃粒子。

existence noun

/ɛɡ.ˈzɪs.təns/

存在, 生存, 存在状态

"In order to destroy evil, we must first acknowledge its existence."

为了消灭邪恶，我们必须首先承认它的存在。

unstable verb

/ʌnˈsteɪbəɫ/

解放，放出

"The farmer unstable the horse from the stable before taking it to the field. "

农夫把马从马厩里放出来，然后带它去田里。

subatomic adjective

/ˌsʌbəˈtɑmɪk/ /ˌsʌbæˈtɑmɪk/

亚原子的，次原子的

"Scientists use powerful microscopes to study the behavior of subatomic particles inside atoms. "

科学家们使用强大的显微镜来研究原子内部亚原子粒子的行为。

collisions noun

/kəˈlɪʒənz/ /kəˈlɪʒnz/

碰撞，撞击

"The heavy rain caused several car collisions on the highway. "

大雨导致高速公路上发生了几起汽车相撞事故。