Chemical در برابر Compound در برابر Element در برابر Material در برابر Substance
زمان استفاده از هر کدام در انگلیسی، همراه با معنا، سطح زبانی و مثالها.
Chemical
Compound
Element
Material
Substance
| Chemical | Compound | Element | Material | Substance | |
|---|---|---|---|---|---|
| تلفظ | 🇬🇧 /["/ˈkemɪkl/"]/🇺🇸 /["/ˈkemɪkl/"]/ | 🇬🇧 /["/ˈkɒmpaʊnd/"]/🇺🇸 /["/ˈkɑːmpaʊnd/"]/ | 🇬🇧 /["/ˈelɪmənt/"]/🇺🇸 /["/ˈelɪmənt/"]/ | 🇬🇧 /["/məˈtɪəriəl/"]/🇺🇸 /["/məˈtɪriəl/"]/ | 🇬🇧 /["/ˈsʌbstəns/"]/🇺🇸 /["/ˈsʌbstəns/"]/ |
| معنا | یه مادهای که از عناصر مختلف ساخته شده و تو علم استفاده میشه.A substance made of elements, used in science. | یه مادهای که از دو یا چند تا عنصر تشکیل شده و به هم وصل شدن.A substance made of two or more elements joined together. | یک قسمت یا یک جزء اساسی از چیزی.A part or a basic component of something. | The substance or matter that things are made of. | یه چیزی که وزن داره و جا میگیره.A material or matter that has weight and takes up space. |
| مثال | changes in the **chemical composition** of the atmosphere | A compound is formed when two or more elements are chemically bonded together. | Water is a fundamental element for all forms of life. | The dress is made from a beautiful fabric that is a soft material. | The primary substance in the recipe is flour. |
| سطح زبانی | خنثی | خنثی | خنثی | خنثی | خنثی |
| میزان رواج | 2000 برتر (رایج) | 2000 برتر (رایج) | 1000 برتر (بسیار رایج) | 1000 برتر (بسیار رایج) | 2000 برتر (رایج) |
| سطح CEFR | B1 | B2 | B1 | A2 | B1 |
| نقش دستوری | adjective | noun | noun | noun | noun |
| همآییها | chemical reaction, chemical compound, chemical engineer, chemical formula | chemical, inorganic, organic, form, make, produce, contain something, be derived from something, be found in something, compound of, military, palace, prison, in a/the compound, inside a/the compound | basic, core, critical, be, comprise, constitute, element in, element of, brave, battle, battle against, protection from the elements, shelter from the elements, basic, core, critical, be, comprise, constitute, element in, element of, basic, core, critical, be, comprise, constitute, element in, element of | combustible, flammable, hazardous, contain, incorporate, use, fascinating, good, relevant, collect, find, gather, material for, material on, coarse, rough, thick, piece, scrap, strip | addictive, cancer-causing, carcinogenic, use, abuse, contain, use, abuse, real, added, have, add, give something, in substance, of substance, with substance, real, added, have, add, give something, in substance, of substance, with substance, real, added, have, add, give something, in substance, of substance, with substance |
| متضادها | natural, organic | element, simple substance | whole, composite, entirety | immaterial, insubstantial, nonphysical | absence, lack |
| اشتباههای رایج | Confused with 'chemistry' as they both relate to science., Using 'chemical' to describe something non-scientific., Mispronouncing it or stressing the wrong syllable. | Confused with 'composite' – remember 'compound' refers to specific chemical substances., Using 'compound' for non-chemical mixtures – be clear it refers to combinations of elements. | Confused with 'elephant' due to similar sounds., Using 'element' to refer to complex systems rather than their basic parts., Overusing 'element' in casual conversation without context. | Confused with 'materiel', which refers to military supplies., Used inappropriately as an adjective when referring to characteristic qualities (e.g., 'material nature' should just be 'nature'). | Confused with 'substantial', which refers to importance or size., Omitting 'of' when using 'substance' in phrases., Using 'substance' to describe abstract ideas without qualifiers. |
| نکتههای کاربرد | کلمه 'شیمیایی' رو بیشتر تو محیطهای علمی مثل آزمایشگاه یا تحقیقات استفاده میکنیم. تو مکالمات روزمره زیاد به کارش نمیبریم، مگر اینکه داریم در مورد موضوعات مرتبط باهاش حرف میزنیم. یه جورایی لحن تخصصی داره.Use 'chemical' in scientific contexts, like labs or research. Avoid in everyday conversation unless discussing related topics. It has a technical tone. | کلمه "compound" رو بیشتر تو بحثهای علمی، مخصوصاً شیمی، استفاده میکنیم. تو حرفای روزمره زیاد به کارش نمیبریم، مگر اینکه بخوایم یه مفهوم علمی رو توضیح بدیم.Use 'compound' in scientific contexts, especially in chemistry. Avoid in everyday conversation unless explaining scientific concepts. | در زمینههای علمی و عمومی استفاده میشود. در بحثهای شیمی، 'عنصر' به یک ماده خالص اشاره دارد. در زبان روزمره، نمایانگر یک قسمت اساسی از یک مفهوم بزرگتر است، مثلاً 'عناصر طراحی.'Used in scientific and general contexts. In discussions about chemistry, 'element' refers to a pure substance. In everyday language, it represents a basic part of a larger concept, e.g., 'elements of design.' | Used in both everyday and academic contexts. In casual speech, it can refer to anything from fabric to resources for projects. Avoid using in very technical or specific scientific contexts unless the material is defined. | هم تو علم استفاده میشه هم تو حرفای روزمره برای اشاره به مواد فیزیکی یا خصوصیات اصلی. معمولاً تو حرفای خیلی خودمونی استفاده نمیشه.Used in both scientific and everyday contexts to refer to physical materials or essential qualities. It’s not typically used in very informal speech. |
پرسشهای پرتکرار: Chemical در برابر Compound در برابر Element در برابر Material در برابر Substance
تفاوت Chemical، Compound، Element، Material، و Substance چیست؟
Chemical: A substance made of elements, used in science. Compound: A substance made of two or more elements joined together. Element: A part or a basic component of something. Material: The substance or matter that things are made of. Substance: A material or matter that has weight and takes up space.
کدام پیشرفتهتر است: Chemical، Compound، Element، Material، و Substance؟
Compound بالاترین سطح است، یعنی B2، در مقیاس CEFR.
آیا Chemical، Compound، Element، Material، و Substance همسطح CEFR هستند؟
Chemical: B1, Compound: B2, Element: B1, Material: A2, Substance: B1 بر اساس مقیاس CEFR.
نقش دستوری Chemical، Compound، Element، Material، و Substance چیست؟
Chemical: adjective, Compound: noun, Element: noun, Material: noun, Substance: noun.
میتوانی برای هر کدام یک مثال نشان دهی؟
Chemical: changes in the **chemical composition** of the atmosphere Compound: A compound is formed when two or more elements are chemically bonded together. Element: Water is a fundamental element for all forms of life. Material: The dress is made from a beautiful fabric that is a soft material. Substance: The primary substance in the recipe is flour.
آیا میتوانم Chemical، Compound، Element، Material، و Substance را بهجای هم به کار ببرم؟
همیشه نه. Chemical، Compound، Element، Material، و Substance به هم نزدیکاند و گاهی همپوشانی دارند، اما در سطح زبانی، میزان رواج و کاربرد فرق دارند، پس جابهجا کردنشان میتواند معنا یا لحن را عوض کند. پیش از جایگزینی، تفاوتهای بالا را ببین.