41 num. forty-one 四十一 atomic a. 1.原子的,原子武器的 2.核的,核能的 41st adj. forty-first 第四十一的 number n.[C] 1.数;数字 2.号码;…号;第…号 3.电话号码 4.【英】车牌号码,登记号码 5.一首流行乐曲 6.[singular]数目;数量 7.[plural](尤指参加某一活 atomic tipped a. ...
atomic number 10 Also found in: Thesaurus, Wikipedia. Related to atomic number 10: atomic number 100 ThesaurusAntonymsRelated WordsSynonymsLegend: Switch to new thesaurus Noun 1. atomic number 10 - a colorless odorless gaseous element that give a red glow in a vacuum tube; one of the six ...
atomic number 81- a soft grey malleable metallic element that resembles tin but discolors on exposure to air; it is highly toxic and is used in rodent and insect poisons; occurs in zinc blende and some iron ores thallium,Tl metal,metallic element- any of several chemical elements that are ...
Synthesis of a New Element with Atomic Number Z=117 The discovery of a new chemical element with atomic number Z=117 is reported. The isotopes (293)117 and (294)117 were produced in fusion reactions between ... TO Yu,FS Abdullin,PD Bailey,... - 《Physical Review Letters》...
When Dmitri Mendeleev drew up the periodic table, he grouped elements of similar properties. Based on the number of electrons, a scientist can determine which group to place an element into.This pattern is called a period(or row) on the periodic table. ...
The number of transistors increased from 2,300 in 1971 to 1.5 billion in 2015. Today, computer processors, such as the recently announced Apple A12 Bionic chip and Huawei Kirin 980, use 7 nm processes with 6.9 billion transistors on a centimeter square chip. The limits are being pushed to ...
an element is a substance , all of ___ atoms have the same atomic number为什么选whose ? 请高手讲讲..相关知识点: 试题来源: 解析 首先句子后面是作定语的,由主句可以知道,修饰的是主语element.因为atoms是原子的意思,对于元素来说,逻辑关系自然是“元素里的原子”,所以element和atoms具有从属关系,用whose...
Journal of Physics B: Atomic, Molecular and Optical Physics, Volume 30, Number 17, 14 September 1997 - IOPscience Volume,Number,S Iopscience - 《Journal of Physics B Atomic Molecular & Optical Physics》 被引量: 0发表: 0年 Journal of Physics B: Atomic, Molecular and Optical Physics, ...
The size and number of nanoparticles as a function of time (red and blue successively) are represented in Fig. 1c. During the first growth stage, the number of particles gradually increases and reaches a maximum at t ~ 180 s, after which, suddenly, the number of particles drops ...
Considering that the bulk exhibits 0.33 Li per unit cell (unless otherwise specified, the “unit cell” in this work refers to the prototype perovskite unit cell with one ABX3 formula unit), the maximum number of Li per unit cell in the SCL region should be around 0.66; that is, the ...