Chemical reaction of photosynthesis,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银行、工商银行等数万家企业级客户
formscompoundsby reaction with practically any other element, as well as by reactions that displace elements from their combinations with each other; in many cases, these processes are accompanied by the evolution of heat and light and in such cases are called combustions. Its most important...
Did you know that chemical reactions happen all around us, such as when you light a match, start a car, or even take in a breath of air? But no matter the type of reaction, in every case a new substance is produced and is often accompanied by an energy and/or an observable change...
Also found in: Thesaurus. Related to chemical action: chemical reactionThesaurusAntonymsRelated WordsSynonymsLegend: Switch to new thesaurus Noun 1. chemical action - (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved chemical change, ...
(chemistry) The net potential energy liberated or absorbed during the course of a chemical reaction [..] + Add translation English-Chinese dictionary 化学能 while it was converted to chemical energy in my food, 尽管是从我食物中的化学能转化而来, GlosbeResearch 化學能 noun potential of ...
Concentric liquid reactors for chemical synthesis and separation In a rotating reactor, immiscible or pairwise-immiscible liquids organize into stable but internally agitated concentric layers, enabling multistep syntheses and separations of reaction mixtures. Olgierd Cybulski , Miroslaw Dygas & Bartosz A...
1.The study of the chemical substances and vital processes occurring in living organisms; biological chemistry; physiological chemistry. 2.The chemical composition of a particular living system or biological substance:viral biochemistry. bi′o·chem′i·cal(-ĭ-kəl)adj.& n. ...
A chemical formula is a simplified, standard notation for explaining a chemical reaction used in experiments. They may look complicated, but when you learn how to read them, they become fairly self-explanatory.
a written statement that uses chemical symbols and chemical formulas instead of words to describe the changes that occur in chemical reactions. the following example, shows the contrast between a word description of a chemical reaction and a chemical equation for the same reaction. word description ...
built upon the basic subject matter of chemical engineering. English for Chemical Engineering All the content has been picked up in Chemistry courses either in the high school or freshmen year or early sophomore year in universities. 2.化学工程英语是 基于内容及其框架的构建 在基本主题上 化学工程。