
英:/',suːpə'hevɪ; ,sjuː-/
adj. 超重的;超重元素的
n. [交] 超重;超重元素
Such superheavy elements are usually very radioactive and decay away almost instantly.
这种超重元素通常是具有非常强的放射性,并且几乎立即会发生衰变。
Theory predicts, however, that superheavy isotopes with lifetimes of minutes can be made.
然而,理论预测生命周期仅有几分钟的超重同位素可以制造出来。
The safety the pole setting entirety is stabilized to superheavy form board of project plays arrive at decisive role.
竿的安全设置全部是稳定超重形式发挥董事会的项目达成决定性的作用。
In this paper, the possibility of producing superheavy fragments through composite system breaking up in massive nuclear reactions is investigated.
讨论了通过重核碰撞形成的复合体系破裂产生超重核的问题。
But many researchers think it is possible that even heavier elements may occupy an “island of stability” in which superheavy atoms stick around for a while.
但是,许多研究人员认为甚至更重的元素也可能占据一个可以让超重原子坚持了一段时间“稳定岛”。
adj.|overweight;[交]超重的;超重元素的
n.|overweight;[交]超重;超重元素
"Superheavy"是英语中一个专业术语,主要含义如下:
指超过常规重量的物体或元素,尤其用于描述原子核质量极大的元素,例如人工合成的超重元素(如118号元素Og)。
日常表达"超重"更常用overweight(如行李/体重),而superheavy多用于学术或科技场景。例如:"Scientists synthesized a new superheavy element in the lab."(科学家在实验室合成了一种新的超重元素)。
单词 "superheavy" 是由 "super" 和 "heavy" 两个单词组合而成的,意思是 "特别重的"。
"Superheavy" 一般用来形容非常沉重的物体,特别是在科学和技术领域中。例如,"superheavy elements" 是指原子序数大于104的元素,这些元素非常不稳定且有极短的半衰期。另一个例子是 "superheavy vehicle",指的是装载能力超过重型卡车的特别大型车辆。
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