related to atoms, the smallest units of matter, including their structure, properties, and interactions

原子的, 原子级的
(biology) the part of a cell that contains most of the genetic information

细胞核, 核
a link that holds atoms or ions together in any molecule or crystal

化学键, 结合
the physical property in matter that causes it to experience a force in an electromagnetic field

电荷, 电量
(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume

密度, 致密度
(physics) the universal force of attraction between any pair of objects with mass

重力, 引力
(physics) any of the smallest units that energy or matter consists of, such as electrons, atoms, molecules, etc.

粒子, 微粒
a feature or quality of something

特性, 属性
a natural reaction or behavior that occurs automatically, without conscious thought or reasoning

本能, 直觉
the chemical processes through which food is changed into energy for the body to use

代谢, 新陈代谢
from or related to living things

有机的, 有生命的
(biology) the slow and gradual development of living things throughout the history of the earth

进化, 演化
the complete set of genetic material of any living thing

基因组, 全基因组
(biology) a change in the structure of the genes of an individual that causes them to develop different physical features

突变, 变异
an unhatched or unborn offspring in the process of development, especially a human offspring roughly from the second to the eighth week after fertilization

胚胎, 受精卵
an animal or plant with parents that belong to different breeds or varieties

杂交种, 混血动物
a cell or a group of cells created through a natural or artificial process from a source that they are genetically identical to

克隆, 克隆体
(of a living being) to produce offspring or more of itself

繁殖, 再生
something that triggers a reaction in various areas like psychology or physiology

刺激, 激励
the act of producing a substance that exists in living beings

合成, 合成作用
to increase the velocity of something

加速, 加快
a water-soluble chemical substance that contains Hydrogen and has a sour taste or corrosive feature with a PH less than 7

酸, 酸性物质
a light silver-gray metal used primarily for making cooking equipment and aircraft parts

铝, 铝合金
a metallic chemical element that has a red-brown color, primarily used as a conductor in wiring

铜, 红铜
a heavy soft metal, used in making bullets, in plumbing and roofing, especially in the past

铅, Pb
a substance that permits electricity to pass through or along it

导体, 传导体
a substance of small size and equal sides, formed naturally when turns to solid

晶体, 水晶
a type of powder that is explosive, used in making bullets, bombs, etc.

火药, 黑火药
an explosive that is very powerful

炸药, 火药
the different elements that form something or the arrangement of these elements

构成, 成分
to release heat, light, sound, radiation, etc.

释放 (shìfàng), 发出 (fāchū)
a device that produces a powerful and concentrated beam of light that can be used in medical procedures, for cutting metal objects, etc.

激光, 镭射
an object that produces an invisible field capable of attracting certain metals without physical contact

磁铁, 磁体
related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat

热的, 热量的
to press two things together or be pressed together to become smaller

压缩, 压紧
a machine that produces electricity by converting mechanical energy into electrical energy

发电机, 发电装置
to become gas or vapor from liquid

蒸发, 挥发
a space that is utterly empty of all matter

真空, vacío
without end or limits in extent, amount, or space

无限的, 无尽的
