chemical什么意思 chemical音标、翻译、用法
chemical音标
英 [ˈkemɪkl]
美 [ˈkɛmɪkəl]
chemical翻译
adj.
化学的；用化学方法制造的，化学作用的；
n.
化学药品，化学制品；
变形
复数：chemicals
双语释义
adj.(形容词)化学的of connected with, used in, or made by chemistryn.(名词)[C]化学药品any substance used in or produced by chemistry
英英释义
chemical[ 'kemikəl ]
n.produced by or used in a reaction involving changes in atoms or molecules
同义词：chemical substance
adj.relating to or used in chemistry
"chemical engineer"; "chemical balance"
同义词：chemic
of or made from or using substances produced by or used in reactions involving atomic or molecular changes
"chemical fertilizer"
chemical用法
词汇搭配
用作形容词 (adj.)～+名词chemical apparatus化学装置chemical engineering化学工程chemical equation化学方程式chemical research化学研究chemical warfare化学战用作名词 (n.)形容词+～heavy chemicals大量化学药品toxic〔organic〕 chemical有毒〔有机〕化学药品
词组短语
chemical industry化学工业
chemical composition化学成分；化学组成
chemical engineering化学工程
chemical reaction n. 化学反应
chemical products化工产品；化学产品
chemical fertilizer化学肥料
chemical analysis化学分析
chemical fiber n. 化学纤维
chemical plant化学工厂
chemical structure化学结构
chemical process化学过程；化工工艺
chemical method n. [医]化学法
chemical modification化学修饰；化学改质
chemical stability化学稳定性
chemical company化学公司
chemical vapor deposition化学气相沉积；化学汽相淀积
chemical property化学性质
chemical materials化工材料
chemical cleaning化学清洗，化学脱垢
chemical synthesis化学合成
更多收起词组短语
同近义词辨析
medication, remedy, chemical, medicine, cure, drug
这组词都有“药”的意思，其区别是：
medication指医生开给病人用的一切药物，从最简单的阿斯匹林到最复杂的药物。
remedy普通用词，侧重指对恢复健康有效的药品或治疗方法。
chemical多指工业或化学中的药品，有时也指医药中的药品。
medicine普通用词，可指药物的总称，也指一切有利于健康的东西。
cure比remedy更强调使身体恢复健康的疗法或良药。
drug普通用词，含义广泛，可指任何用于预防或治疗肉体上或精神上疾病的药品。用复数形式，多指毒品。
双语例句
用作形容词(adj.)The government has banned the use of chemical weapons.
政府已经禁止使用化学武器。A reactor is a container for chemical reaction.
反应器是进行化学反应的容器。We are doing a chemical experiment.
我们正在做化学实验。用作名词(n.)The industry produces agricultural chemicals.
这个工厂生产农药。The fine chemicals become more and more important.
精致药品变得越来越重要了。The chemical can behave as an acid.
这种化学制品能起酸的作用。He is experimenting with a new chemical.
他正在实验一种新的化学制品。
权威例句
The Journal of chemical physics.
The Journal of Chemical Physics
Structure validation in chemical crystallography
Exact Stochastic Simulation of Coupled Chemical ...
Chemical and isotopic systematics of oceanic basalts: implications for mantle composition and processes
Synthesis of graphene-based nanosheets via chemical reduction of exfoliated graphite oxide
Sequencing end-labeled DNA with base-specific chemical cleavages.
ChemInform Abstract: Click Chemistry: Diverse Chemical Function from a Few Good Reactions
Silicon quantum wire array fabrication by electrochemical and chemical dissolution of wafers
The Chemical Basis of Morphogenesis